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John C Canzano, MD

Ophthalmology · Stockton

NPI 1134232648

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
Not verified
Not the same as out of network.
Offices
5
Since medical school
32 years
Emory University School of Medicine, 1994

Offices

5 locations · Zeiter Eye Medical Group Inc · 11 clinicians in this group

Looking this up.

Plan participation

Not verified

We could not verify current plan participation for this doctor. This does not mean they are out of network. Call Dr. Canzano’s office to ask if they take your plan before you enroll.

California Medical Board record

Licence A55787 · Current

Licensed to practise in California · since 1996 · expires 2028-02-29 · Emory University School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

Surgery centers they own

  • Zeiter Eye Surgical Center, Inc.Ambulatory Surgery Center · Stockton, CA26% owner since 2006 · accredited by AAAHC
    Accreditation Renewed5 inspections, 5 with deficiencies · last 2025-12-10: Requirements Met

School, training and certification

What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.

Specialty certification

  • American Board of Ophthalmology - Ophthalmology

Original Medicare doctor bills

$1,876,865

Medicare paid this office $1,876,865 for 1,806 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Injection, faricimab-svoa, 0.1 mg76$778,811None
Injection, aflibercept, 1 mg42$252,898None
Removal of cataract with insertion of prosthetic lens333$220,969$403
Return visit (30+ min)1,022$108,247$91
Removal of recurring cataract in lens capsule using a laser193$70,507$249
See all 23 services
Every Original Medicare service billed
Injection, faricimab-svoa, 0.1 mg76$778,811None
Injection, aflibercept, 1 mg42$252,898None
Removal of cataract with insertion of prosthetic lens333$220,969$403
Return visit (30+ min)1,022$108,247$91
Removal of recurring cataract in lens capsule using a laser193$70,507$249
Injection of drug into eye137$63,423$105
Injection, ranibizumab, 0.1 mg24$58,304None
New patient visit (45+ min)435$47,627$109
Exam of retinal blood vessels using a special camera after injection of a dye262$43,593$131
Imaging of retina1,059$35,332$29
Complex removal of cataract with insertion of prosthetic lens52$34,984$547
Short return visit (20+ min)426$33,856$65
Measurement of corneal curvature and depth of eye439$20,186$30
Photography of the retina435$12,641$28
Exam of visual field with extended testing243$11,543$47
Chloroprocaine hcl ophthalmic, 3% gel, 1 mg19$9,847None
Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye11$9,525$476
Imaging of optic nerve264$7,604$26
Destruction of leaking blood vessels of retina using laser12$4,344$241
Closure of tear duct opening using plug18$3,180$177
Ultrasound scan of cornea to determine thickness82$612$7
Injection of drug or substance into membrane covering eyeball12$391$33
Injection, triamcinolone acetonide, not otherwise specified, 10 mg12$10None

Procedures Medicare counted

Procedure volume Medicare published
Cataract surgery884More than 98% of doctors who do this

Procedures year by year

Procedures billed to Original Medicare by year
Procedure201920202021202220232024
Injection of drug into eye472558592559628602
Removal of cataract with insertion of prosthetic lens576398489615667548
Removal of recurring cataract in lens capsule using a laser222176193251276283
Complex removal of cataract with insertion of prosthetic lens385544404864
Destruction of leaking blood vessels of retina using laser243332171618
Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye–1926242920

Times billed to Original Medicare each year. A blank year means fewer than 11 people had it, or none: Medicare does not publish smaller counts. Medicare Advantage patients are not included.

Who their Medicare patients are

1,806 Original Medicare patients in 2024. Average age 76 · Under 65 3% · 85 and older 15% · Women 61% · Also on Medicaid 16% · Health risk score 1.14. At or below the middle of the specialty; the typical ophthalmology clinician is at 1.16.

Conditions among them: High blood pressure 75% · Diabetes 39% · Chronic kidney disease 29% · Coronary heart disease 27% · Atrial fibrillation 16% · Heart failure 14% · Cancer 14% · Depression 13% · COPD 12% · Stroke 7% · Dementia 5%.

The office billed $4,601,120, Medicare allowed $2,418,725 and paid $1,876,865; for 56,455 services of 47 kinds; $1,127,129 of it was for drugs given in the office and $749,736 for care.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare by year
20241,80656,455761.14$4,601,120$1,876,865
20231,70637,995761.14$4,721,661$1,962,861
20221,63310,038761.10$3,647,565$1,528,863
20211,5478,958761.21$3,604,193$1,709,504
20201,3667,904761.24$3,106,460$1,503,199
20191,5667,964761.25$3,105,475$1,493,077
20181,4497,470751.25$3,127,995$1,512,839
20171,4017,304761.35$3,377,665$1,672,675
20161,2747,861751.41$3,105,270$1,612,906
20151,2617,550751.40$2,856,395$1,479,865
20141,2086,102751.37$1,715,310$740,633
20131,1685,105751.33$1,438,220$569,519

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

See the services billed each year

2023: 19 services

Original Medicare services billed in 2023
Injection, faricimab-svoa, 0.1 mg76$881,972None
Removal of cataract with insertion of prosthetic lens385$265,067$397
Injection, aflibercept, 1 mg36$218,763None
Injection, ranibizumab, 0.1 mg41$113,083None
Return visit (30+ min)856$90,746$92
Removal of recurring cataract in lens capsule using a laser202$71,256$258
Injection of drug into eye128$68,905$110
New patient visit (45+ min)468$53,457$114
Imaging of retina1,009$33,963$30
Exam of retinal blood vessels using a special camera after injection of a dye229$30,288$113
Short return visit (20+ min)378$29,214$63
Complex removal of cataract with insertion of prosthetic lens38$27,601$575
Measurement of corneal curvature and depth of eye514$24,748$32
Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye16$15,725$542
Photography of the retina295$8,704$29
Exam of visual field with extended testing178$8,541$48
Imaging of optic nerve233$7,030$27
Destruction of leaking blood vessels of retina using laser11$3,814$238
Ultrasound scan of cornea to determine thickness61$496$8

2022: 22 services

Original Medicare services billed in 2022
Injection, ranibizumab, 0.1 mg81$432,029None
Injection, aflibercept, 1 mg42$298,166None
Removal of cataract with insertion of prosthetic lens356$246,913$401
Return visit (30+ min)910$106,552$92
Removal of recurring cataract in lens capsule using a laser184$63,769$254
Injection of drug into eye127$60,529$108
New patient visit (45+ min)431$51,639$120
Imaging of retina1,031$36,718$31
Injection, faricimab-svoa, 0.1 mg12$32,229None
Exam of retinal blood vessels using a special camera after injection of a dye239$31,539$103
Measurement of corneal curvature and depth of eye494$25,204$33
Short return visit (20+ min)335$24,478$66
Complex removal of cataract with insertion of prosthetic lens30$21,397$535
Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye14$13,993$583
Photography of the retina261$7,652$28
Exam of visual field with extended testing154$7,145$46
Imaging of optic nerve210$6,412$27
Destruction of growth of retina using a laser13$5,648$377
Destruction of leaking blood vessels of retina using laser15$3,702$218
Long return visit (40+ min)14$2,175$121
Ultrasound scan of cornea to determine thickness57$484$8
Exam of the internal drainage system of eye18$429$24

2021: 20 services

Original Medicare services billed in 2021
Injection, ranibizumab, 0.1 mg77$505,333None
Injection, aflibercept, 1 mg48$493,272None
Removal of cataract with insertion of prosthetic lens287$204,258$418
Return visit (30+ min)1,061$133,713$96
Injection of drug into eye128$66,932$113
Removal of recurring cataract in lens capsule using a laser144$49,302$255
New patient visit (45+ min)394$48,930$124
Imaging of retina1,053$38,543$31
Exam of retinal blood vessels using a special camera after injection of a dye256$33,979$100
Complex removal of cataract with insertion of prosthetic lens35$25,628$582
Measurement of corneal curvature and depth of eye398$23,153$37
Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye16$14,492$557
Destruction of growth of retina using a laser19$10,729$413
Short return visit (20+ min)122$9,922$72
Exam of visual field with extended testing172$9,020$51
Destruction of leaking blood vessels of retina using laser24$7,960$249
Imaging of optic nerve200$6,633$28
Photography of the retina151$5,033$32
Long return visit (40+ min)11$1,573$143
Ultrasound scan of cornea to determine thickness62$523$8

2020: 23 services

Original Medicare services billed in 2020
Injection, ranibizumab, 0.1 mg53$471,728None
Injection, aflibercept, 1 mg46$452,529None
Removal of cataract with insertion of prosthetic lens241$167,549$421
Injection of drug into eye107$55,462$99
Return visit (30+ min)610$49,978$80
Removal of recurring cataract in lens capsule using a laser136$45,188$257
Short return visit (20+ min)504$41,898$58
Imaging of retina972$36,155$32
Complex removal of cataract with insertion of prosthetic lens42$32,528$591
New patient visit (45+ min)210$26,601$127
Exam of retinal blood vessels using a special camera after injection of a dye224$25,253$88
Measurement of corneal curvature and depth of eye328$20,606$41
Removal of cataract with insertion of prosthetic lens and laser treatment to decrease fluid production in eye12$10,999$579
New patient visit (30+ min)106$8,797$83
Destruction of leaking blood vessels of retina using laser24$8,387$254
Exam of visual field with extended testing166$8,143$48
Destruction of growth of retina using a laser13$7,788$410
Imaging of optic nerve195$6,017$27
Internal insertion of eye fluid drainage device11$4,997$263
Injection, bevacizumab, 10 mg12$2,927None
Photography of the retina65$2,271$35
Ultrasound scan of cornea to determine thickness62$561$9
Exam of the internal drainage system of eye22$523$24

2019: 22 services

Original Medicare services billed in 2019
Injection, aflibercept, 1 mg42$482,366None
Injection, ranibizumab, 0.1 mg50$308,903None
Removal of cataract with insertion of prosthetic lens344$279,897$486
Removal of recurring cataract in lens capsule using a laser159$58,972$266
Return visit (30+ min)703$58,063$80
Short return visit (20+ min)604$47,093$57
Injection of drug into eye106$46,422$98
Imaging of retina1,030$39,927$32
New patient visit (45+ min)285$34,926$123
Measurement of corneal curvature and depth of eye417$28,448$44
Complex removal of cataract with insertion of prosthetic lens31$23,535$619
Exam of retinal blood vessels using a special camera after injection of a dye236$22,753$77
Exam of visual field with extended testing217$10,998$49
Destruction of growth of retina using a laser18$9,664$420
New patient visit (30+ min)104$8,779$84
Imaging of optic nerve216$6,772$28
Destruction of leaking blood vessels of retina using laser15$6,193$258
Injection, bevacizumab, 10 mg18$3,139None
Photography of the retina56$2,235$40
Exam of retinal blood vessels and blood vessels between the white part of eye and retina using a special camera after injection of a dye11$2,195$200
Ultrasound scan of cornea to determine thickness50$503$10
Photography of content of eyes25$374$15

2018: 19 services

Original Medicare services billed in 2018
Injection, aflibercept, 1 mg53$511,186None
Injection, ranibizumab, 0.1 mg41$336,364None
Removal of cataract with insertion of prosthetic lens342$272,922$472
Return visit (30+ min)752$63,841$78
Injection of drug into eye119$54,655$96
Removal of recurring cataract in lens capsule using a laser145$54,384$261
New patient visit (45+ min)322$39,459$123
Imaging of retina804$31,370$32
Measurement of corneal curvature and depth of eye420$29,895$48
Short return visit (20+ min)393$28,068$56
Complex removal of cataract with insertion of prosthetic lens24$20,514$622
Exam of retinal blood vessels using a special camera after injection of a dye204$17,186$71
Exam of visual field with extended testing192$9,862$50
Destruction of leaking blood vessels of retina using laser22$8,384$254
Injection, bevacizumab, 10 mg24$8,063None
Imaging of optic nerve176$5,153$27
New patient visit (30+ min)65$5,057$78
Photography of content of eyes23$334$14
Ultrasound scan of cornea to determine thickness30$294$10

2017: 22 services

Original Medicare services billed in 2017
Injection, aflibercept, 1 mg80$776,701None
Injection, ranibizumab, 0.1 mg46$303,580None
Removal of cataract with insertion of prosthetic lens304$228,648$460
Return visit (30+ min)865$73,249$71
Injection of drug into eye143$56,685$96
Removal of recurring cataract in lens capsule using a laser122$43,568$241
New patient visit (45+ min)262$29,917$114
Measurement of corneal curvature and depth of eye372$26,340$47
Imaging of retina597$21,465$30
Complex removal of cataract with insertion of prosthetic lens27$20,327$581
Exam of retinal blood vessels using a special camera after injection of a dye249$19,149$66
Short return visit (20+ min)229$13,527$53
Destruction of growth of retina using a laser20$12,362$386
Exam of visual field with extended testing159$7,145$44
Destruction of leaking blood vessels of retina using laser22$7,139$216
Injection, bevacizumab, 10 mg22$5,191None
Photography of the retina96$4,625$47
Imaging of optic nerve156$4,114$25
New patient visit (30+ min)63$4,013$64
Exam of retinal blood vessels and blood vessels between the white part of eye and retina using a special camera after injection of a dye19$3,510$185
Established patient complete exam of visual system12$1,087$91
Ultrasound scan of cornea to determine thickness60$625$10

2016: 22 services

Original Medicare services billed in 2016
Injection, aflibercept, 1 mg75$720,523None
Injection, ranibizumab, 0.1 mg49$292,032None
Removal of cataract with insertion of prosthetic lens225$178,594$489
Return visit (30+ min)715$66,843$77
Injection of drug into eye154$62,565$94
Exam of retinal blood vessels using a special camera after injection of a dye273$56,738$86
Removal of recurring cataract in lens capsule using a laser110$39,458$255
Complex removal of cataract with insertion of prosthetic lens32$25,123$613
Short return visit (20+ min)386$24,953$54
Measurement of corneal curvature and depth of eye302$24,486$33
Imaging of retina577$23,871$33
New patient visit (45+ min)173$21,622$125
Destruction of leaking blood vessels of retina using laser37$12,449$249
Injection, bevacizumab, 10 mg48$12,122None
New patient visit (30+ min)149$9,799$66
Exam of visual field with extended testing181$9,098$49
Imaging of optic nerve177$5,810$32
Exam of blood vessels between the white part of eye and retina using a special camera after injection of a dye13$5,020$201
Photography of the retina75$4,491$56
Creation of eye fluid drainage tracts in iris using a laser, per session13$3,921$196
Ultrasound scan of cornea to determine thickness105$1,200$11
Exam of the internal drainage system of eye17$376$22

2015: 22 services

Original Medicare services billed in 2015
Injection, ranibizumab, 0.1 mg58$461,947None
Injection, aflibercept, 1 mg50$408,012None
Removal of cataract with insertion of prosthetic lens231$187,232$484
Return visit (30+ min)642$63,803$83
Injection of drug into eye140$57,675$95
Exam of retinal blood vessels using a special camera after injection of a dye252$48,765$86
Complex removal of cataract with insertion of prosthetic lens41$37,521$615
Removal of recurring cataract in lens capsule using a laser81$27,926$259
Destruction of leaking blood vessels of retina using laser26$27,113$775
New patient visit (45+ min)224$25,821$115
Measurement of corneal curvature and depth of eye310$25,284$34
Short return visit (20+ min)374$23,309$52
Imaging of retina518$23,146$34
Injection, bevacizumab, 10 mg60$11,756None
New patient visit (30+ min)115$9,445$82
Creation of eye fluid drainage tracts in iris using a laser, per session22$7,318$188
Exam of blood vessels between the white part of eye and retina using a special camera after injection of a dye16$6,401$200
Exam of visual field with extended testing124$6,388$52
Imaging of optic nerve118$4,030$34
Established patient complete exam of visual system27$2,324$86
Ultrasound scan of cornea to determine thickness98$1,130$12
Exam of the internal drainage system of eye25$515$21

2014: 21 services

Original Medicare services billed in 2014
Removal of cataract with insertion of prosthetic lens225$181,276$501
Injection, ranibizumab, 0.1 mg24$123,713None
Injection of drug into eye132$54,124$95
Exam of retinal blood vessels using a special camera after injection of a dye260$47,372$85
Short return visit (20+ min)570$40,792$52
Complex removal of cataract with insertion of prosthetic lens50$40,179$618
Injection, bevacizumab, 10 mg125$33,923None
Destruction of leaking blood vessels of retina using laser27$31,977$799
Removal of recurring cataract in lens capsule using a laser88$31,604$259
Return visit (30+ min)271$22,420$82
Measurement of corneal curvature and depth of eye282$22,141$33
Imaging of retina451$20,377$34
New patient visit (45+ min)163$18,224$112
New patient visit (30+ min)214$17,073$80
Exam of visual field with extended testing112$6,003$52
Exam of blood vessels between the white part of eye and retina using a special camera after injection of a dye15$5,862$195
Imaging of optic nerve100$3,488$34
Microfluid analysis of tears49$2,165$22
Established patient complete exam of visual system16$1,480$92
Ultrasound scan of cornea to determine thickness79$922$8
Exam of the internal drainage system of eye13$296$23

2013: 21 services

Original Medicare services billed in 2013
Removal of cataract with insertion of prosthetic lens226$178,103$502
Removal of recurring cataract in lens capsule using a laser136$50,216$262
Injection of drug into eye133$43,420$89
Short return visit (20+ min)576$41,897$53
New patient visit (45+ min)323$39,066$121
Injection, bevacizumab, 10 mg132$31,327None
Exam of retinal blood vessels using a special camera after injection of a dye167$28,807$86
Complex removal of cataract with insertion of prosthetic lens36$26,740$608
Destruction of leaking blood vessels of retina using laser23$25,307$767
Measurement of corneal curvature and depth of eye277$22,199$34
Imaging of retina383$17,532$35
Return visit (30+ min)186$13,387$70
Exam of blood vessels between the white part of eye and retina using a special camera after injection of a dye37$12,664$176
Established patient complete exam of visual system106$8,903$83
Destruction of growth of retina using a laser12$6,637$415
Creation of eye fluid drainage tracts in iris using a laser, per session16$5,755$198
Exam of visual field with extended testing96$4,810$50
Imaging of optic nerve88$2,797$32
New patient visit (30+ min)24$1,495$62
Ultrasound scan of cornea to determine thickness42$466$7
Exam of the internal drainage system of eye14$316$23

Medicaid work

$41,810 in 2024

Medicaid paid $41,810 for 519 billed services this clinician did in 2024, up to 23 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2024
Intravitreal injection of a pharmacologic agent (separate procedure)86$20,407
Return visit (30+ min)198$9,753
New patient visit (45+ min)84$7,187
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina137$4,008
Short return visit (20+ min)14$454
Medicaid work by year
2024519523$41,810
2023609524$77,540
2022514522$91,681
2021587625$113,723
2020208318$37,640
2019261419$22,886
2018218419$45,348
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
Intravitreal injection of a pharmacologic agent (separate procedure)162$43,692
Ranibizumab injection13$17,037
Return visit (30+ min)176$8,005
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina218$6,110
New patient visit (45+ min)40$2,697

2022

Largest Medicaid services in 2022
Ranibizumab injection30$39,398
Intravitreal injection of a pharmacologic agent (separate procedure)149$37,642
Return visit (30+ min)188$8,374
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina135$5,085
FLUORESCEIN ANGRPH W/MULTIFRAME IMG I&R UNI/BI12$1,182

2021

Largest Medicaid services in 2021
Intravitreal injection of a pharmacologic agent (separate procedure)220$49,075
Ranibizumab injection28$30,736
Aflibercept injection12$21,137
Return visit (30+ min)192$8,973
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina100$3,802
TOBACCO NON-USER35$0

2020

Largest Medicaid services in 2020
Intravitreal injection of a pharmacologic agent (separate procedure)154$35,274
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina42$1,798
Short return visit (20+ min)12$569

2019

Largest Medicaid services in 2019
Intravitreal injection of a pharmacologic agent (separate procedure)74$14,556
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina94$3,891
Short return visit (20+ min)67$2,579
FLUORESCEIN ANGRPH W/MULTIFRAME IMG I&R UNI/BI26$1,860

2018

Largest Medicaid services in 2018
Intravitreal injection of a pharmacologic agent (separate procedure)165$41,958
Injection, bevacizumab, 10 mg12$1,350
Computerized ophthalmic diagnostic imaging (eg, optical coherence tomography [OCT]), posterior segment, with interpretation and report, unilateral or bilateral; retina28$1,192
FLUORESCEIN ANGRPH W/MULTIFRAME IMG I&R UNI/BI13$848

Drugs they prescribed that Part D paid

$443,642

Pharmacies billed $443,642 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

Opioids were 0% of their Part D prescriptions (0 of 3,052) in 2024. At or below the middle of the specialty; the typical ophthalmology clinician is at 0%.

1,194 generic and 1,858 brand-name prescriptions · $443,642 in drug cost · 12 antibiotic prescriptions to 12 people.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Largest Part D drug costs
Restasis91$88,684$975
Lumigan89$54,993$618
Prednisolone Acetate983$48,215$49
Cyclosporine42$25,896$617
Combigan48$20,036$417
See all 21 drugs
Every Part D drug this clinician prescribed
Restasis91$88,684$975
Lumigan89$54,993$618
Prednisolone Acetate983$48,215$49
Cyclosporine42$25,896$617
Combigan48$20,036$417
Xiidra15$16,444$1,096
Latanoprost770$11,561$15
Brimonidine Tartrate-Timolol41$9,237$225
Travoprost21$5,890$280
Brimonidine126$5,580$44
Loteprednol Etabonate15$4,199$280
Tobramycin-Dexamethasone62$3,896$63
Tobradex St12$2,798$233
Diclofenac321$2,772$9
Timolol Maleate69$1,009$15
Ketorolac Tromethamine63$910$14
Dorzolamide-Timolol46$861$19
Dorzolamide43$778$18
Moxifloxacin32$641$20
Erythromycin30$399$13
Neomycin-Polymyxin-Dexameth30$339$11

Year by year

Part D prescribing by year
20243,0521,1820% (0)61%$443,642
20232,8169440% (0)62%$395,875
20222,4878080% (0)60%$406,722
20212,4237190% (0)64%$355,445
20201,8935750% (0)65%$314,975
20191,666509None59%$272,496
20181,546466None59%$226,794
20171,2763840% (0)54%$167,010
20161,911508None52%$183,660
20152,279572None53%$203,238
20142,422658None52%$184,658
20132,751724None54%$197,344

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 22 drugs

Part D drugs prescribed in 2023
Restasis128$135,247$1,057
Lumigan101$61,109$605
Prednisolone Acetate737$37,839$51
Combigan67$23,641$353
Latanoprost817$19,612$24
Cyclosporine24$19,531$814
Xiidra14$17,989$1,285
Brimonidine Tartrate-Timolol40$11,611$290
Tobramycin-Dexamethasone109$9,019$83
Alphagan P12$7,819$652
Prolensa21$7,560$360
Brimonidine98$6,613$67
Loteprednol Etabonate36$6,433$179
Travoprost18$4,977$276
Diclofenac259$3,250$13
Timolol Maleate66$1,432$22
Dorzolamide-Timolol48$1,119$23
Fluorometholone11$949$86
Moxifloxacin26$941$36
Dorzolamide42$797$19
Neomycin-Polymyxin-Dexameth41$509$12
Acyclovir11$102$9

2022: 21 drugs

Part D drugs prescribed in 2022
Restasis134$163,159$1,218
Lumigan109$58,334$535
Prednisolone Acetate539$31,900$59
Combigan80$28,634$358
Latanoprost835$16,617$20
Tobramycin-Dexamethasone99$10,727$108
Brimonidine Tartrate-Timolol27$9,460$350
Brimonidine85$7,726$91
Alphagan P16$7,603$475
Rocklatan14$6,061$433
Prolensa17$5,556$327
Travoprost19$5,299$279
Loteprednol Etabonate16$4,548$284
Diclofenac140$2,020$14
Timolol Maleate45$1,804$40
Moxifloxacin32$1,489$47
Dorzolamide-Timolol38$890$23
Dorzolamide39$727$19
Neomycin-Polymyxin-Dexameth44$573$13
Erythromycin17$301$18
Acyclovir15$165$11

2021: 23 drugs

Part D drugs prescribed in 2021
Restasis124$146,271$1,180
Lumigan112$44,042$393
Combigan114$37,583$330
Prednisolone Acetate501$28,495$57
Latanoprost819$15,977$20
Xiidra17$13,758$809
Tobramycin-Dexamethasone148$13,733$93
Prolensa24$7,464$311
Travoprost14$5,340$381
Alphagan P16$5,026$314
Moxifloxacin59$2,829$48
Loteprednol Etabonate14$2,701$193
Brimonidine92$2,651$29
Durezol12$2,567$214
Olopatadine40$1,909$48
Dorzolamide-Timolol36$1,291$36
Timolol Maleate46$1,142$25
Atropine Sulfate14$964$69
Diclofenac66$922$14
Dorzolamide20$505$25
Erythromycin22$274$12
Neomycin-Polymyxin-Dexameth17$257$15
Acyclovir12$224$19

2020: 20 drugs

Part D drugs prescribed in 2020
Restasis131$156,830$1,197
Lumigan112$39,356$351
Combigan62$24,238$391
Prednisolone Acetate398$19,183$48
Latanoprost749$13,159$18
Xiidra20$10,830$541
Pazeo19$6,661$351
Loteprednol Etabonate26$5,376$207
Brimonidine50$4,128$83
Alphagan P19$3,787$199
Durezol17$3,518$207
Tobradex11$2,586$235
Tobramycin-Dexamethasone25$2,563$103
Olopatadine40$1,789$45
Moxifloxacin21$1,097$52
Timolol Maleate39$624$16
Dorzolamide-Timolol13$491$38
Diclofenac26$459$18
Dorzolamide14$415$30
Neomycin-Polymyxin-Dexameth11$185$17

2019: 23 drugs

Part D drugs prescribed in 2019
Restasis127$122,782$967
Lumigan96$35,080$365
Combigan45$14,899$331
Travatan Z33$12,734$386
Prednisolone Acetate246$12,487$51
Latanoprost604$9,895$16
Restasis Multidose16$9,322$583
Durezol45$8,748$194
Prolensa18$5,903$328
Lotemax19$5,690$299
Alphagan P33$5,453$165
Pazeo14$3,238$231
Tobramycin-Dexamethasone31$3,018$97
Olopatadine35$2,419$69
Dorzolamide-Timolol14$1,237$88
Moxifloxacin21$992$47
Brimonidine33$992$30
Timolol Maleate44$758$17
Diclofenac38$486$13
Ketorolac Tromethamine15$287$19
Erythromycin25$283$11
Ciprofloxacin15$152$10
Acyclovir11$152$14

2018: 19 drugs

Part D drugs prescribed in 2018
Restasis110$104,411$949
Lumigan98$32,024$327
Prednisolone Acetate272$14,628$54
Travatan Z30$12,858$429
Combigan47$10,697$228
Restasis Multidose17$8,861$521
Latanoprost562$8,467$15
Alphagan P29$4,852$167
Azopt14$4,017$287
Ilevro12$3,053$254
Tobramycin-Dexamethasone23$2,718$118
Brimonidine50$1,977$40
Olopatadine21$1,550$74
Ketorolac Tromethamine46$1,336$29
Timolol Maleate47$558$12
Moxifloxacin13$479$37
Diclofenac24$378$16
Erythromycin35$369$11
Ciprofloxacin13$116$9

2017: 16 drugs

Part D drugs prescribed in 2017
Restasis75$63,781$850
Lumigan141$38,391$272
Prednisolone Acetate155$10,516$68
Combigan45$9,270$206
Latanoprost484$6,199$13
Pataday18$4,320$240
Lotemax12$3,933$328
Alphagan P19$3,427$180
Olopatadine21$2,170$103
Tobramycin-Dexamethasone16$1,917$120
Brimonidine43$1,834$43
Dorzolamide-Timolol25$1,090$44
Diclofenac75$1,038$14
Timolol Maleate25$332$13
Ketorolac Tromethamine11$331$30
Ciprofloxacin23$327$14

2016: 18 drugs

Part D drugs prescribed in 2016
Restasis85$58,548$689
Lumigan143$32,840$230
Prednisolone Acetate282$23,413$83
Pataday64$10,858$170
Combigan52$9,054$174
Lotemax34$8,387$247
Travatan Z37$7,565$204
Latanoprost430$5,233$12
Diclofenac276$3,683$13
Alphagan P22$3,527$160
Durezol21$3,235$154
Ciprofloxacin239$2,191$9
Tobramycin-Dexamethasone19$1,875$99
Fluorometholone11$750$68
Brimonidine40$623$16
Dorzolamide-Timolol14$446$32
Timolol Maleate15$162$11
Erythromycin16$137$9

2015: 19 drugs

Part D drugs prescribed in 2015
Restasis124$67,000$540
Prednisolone Acetate421$39,539$94
Lumigan114$22,969$201
Pataday83$14,164$171
Travatan Z52$10,366$199
Lotemax37$8,232$222
Combigan35$5,234$150
Diclofenac393$5,074$13
Latanoprost353$4,617$13
Prolensa19$4,092$215
Tobramycin-Dexamethasone41$3,734$91
Ciprofloxacin373$3,256$9
Durezol12$1,822$152
Alphagan P12$1,808$151
Timolol Maleate48$397$8
Erythromycin23$278$12
Ketorolac Tromethamine11$258$23
Neomycin-Polymyxin-Dexameth17$254$15
Brimonidine20$153$8

2014: 23 drugs

Part D drugs prescribed in 2014
Restasis114$41,986$368
Prednisolone Acetate407$37,832$93
Lumigan128$19,345$151
Lotemax77$14,269$185
Travatan Z56$10,476$187
Pataday58$8,099$140
Diclofenac457$6,917$15
Besivance52$6,142$118
Tobramycin-Dexamethasone60$5,658$94
Latanoprost266$5,056$19
Ciprofloxacin378$4,038$11
Prolensa13$3,473$267
Combigan25$3,069$123
Alphagan P18$2,356$131
Durezol12$1,503$125
Azasite11$1,167$106
Brimonidine30$895$30
Timolol Maleate49$491$10
Phenylephrine18$380$21
Tropicamide26$306$12
Erythromycin13$186$14
Ofloxacin22$177$8
Acyclovir14$105$8

2013: 32 drugs

Part D drugs prescribed in 2013
Restasis113$37,654$333
Besivance175$18,797$107
Bromday85$16,524$194
Travatan Z90$14,521$161
Durezol123$13,633$111
Lotemax79$12,294$156
Prednisolone Acetate314$11,047$35
Lumigan62$9,787$158
Pataday76$9,589$126
Diclofenac354$6,458$18
Ciprofloxacin327$4,534$14
Latanoprost220$4,488$20
Nevanac26$4,331$167
Bromfenac26$3,239$125
Prolensa17$3,006$177
Alphagan P19$2,686$141
Vigamox25$2,626$105
Combigan25$2,594$104
Zylet15$2,525$168
Tropicamide139$1,834$13
Brimonidine27$1,652$61
Zioptan15$1,586$106
Azasite14$1,486$106
Tobramycin-Dexamethasone12$1,481$123
Phenylephrine53$1,065$20
Ketorolac Tromethamine37$786$21
Ofloxacin101$783$8
Timolol Maleate64$701$11
Dorzolamide-Timolol13$622$48
Erythromycin18$283$16
Fluorometholone13$176$14
Acyclovir13$103$8

Money from drug and device companies

$526 in 2025

Industry payments by year
2025917None$526
2024727None$643
20231017None$587
2022718None$570
2021716None$351
2020814None$283
2019824None$730

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

A payment is not proof that care is biased.

Payments by company
RxSightRxsight Contact Lens$109
1 payment
  • Meals for Rxsight Contact Lens · 2025-10-22 · $109
Genentech USAVabysmo$100
4 payments
  • Meals for Vabysmo · 2025-12-10 · $27
  • Meals for Vabysmo · 2025-08-27 · $29
  • Meals for Vabysmo · 2025-05-14 · $23
  • Meals for Vabysmo · 2025-01-29 · $21
Alcon VisionTryptyr$96
4 payments
  • Meals for Tryptyr · 2025-10-30 · $28
  • Meals for Unity · 2025-09-23 · $14
  • Meals for Tryptyr · 2025-09-12 · $38
  • Meals for Clareon · 2025-05-12 · $16
Biotissue HoldingsNone$78
2 payments
  • Meals · 2025-10-20 · $19
  • Meals · 2025-06-11 · $60
Tarsus PharmaceuticalsXdemvy$48
2 payments
  • Meals for Xdemvy · 2025-06-13 · $26
  • Meals for Xdemvy · 2025-04-18 · $23
Apellis PharmaceuticalsSyfovre$29
1 payment
  • Meals for Syfovre · 2025-11-21 · $29
See all 17 published payments
Every published payment
Genentech USAMeals · 2025-12-10Vabysmo$27
Apellis PharmaceuticalsMeals · 2025-11-21Syfovre$29
Alcon VisionMeals · 2025-10-30Tryptyr$28
RxSightMeals · 2025-10-22Rxsight Contact Lens$109
Biotissue HoldingsMeals · 2025-10-20None$19
Alcon VisionMeals · 2025-09-23Unity$14
Alcon VisionMeals · 2025-09-12Tryptyr$38
Genentech USAMeals · 2025-08-27Vabysmo$29
Tarsus PharmaceuticalsMeals · 2025-06-13Xdemvy$26
Biotissue HoldingsMeals · 2025-06-11None$60
AbbvieMeals · 2025-05-21Durysta$18
Genentech USAMeals · 2025-05-14Vabysmo$23
Alcon VisionMeals · 2025-05-12Clareon$16
Rayner Intraocular LensesMeals · 2025-05-09Omidria$20
Tarsus PharmaceuticalsMeals · 2025-04-18Xdemvy$23
Dompe USMeals · 2025-03-20Oxervate$28
Genentech USAMeals · 2025-01-29Vabysmo$21
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)

2024: $643

Payments by company in 2024
AbbvieDurysta$292
15 payments
  • Meals for Lumigan · 2024-12-23 · $12
  • Meals for Lumigan · 2024-11-19 · $10
  • Meals for Lumigan · 2024-11-05 · $8
  • Meals for Lumigan · 2024-10-15 · $19
  • Meals for Lumigan · 2024-08-13 · $9
  • Meals for Durysta · 2024-08-08 · $19
  • Meals for Durysta · 2024-07-22 · $28
  • Meals for Durysta · 2024-07-16 · $31
  • Meals for Durysta · 2024-06-19 · $20
  • Meals for Durysta · 2024-06-13 · $24
  • Meals for Durysta · 2024-05-19 · $9
  • Meals for Lumigan · 2024-05-01 · $21
  • Meals for Durysta · 2024-04-01 · $33
  • Meals for Lumigan · 2024-03-12 · $17
  • Meals for Durysta · 2024-01-08 · $33
Genentech USAVabysmo$97
4 payments
  • Meals for Vabysmo · 2024-11-13 · $20
  • Meals for Vabysmo · 2024-08-14 · $29
  • Meals for Vabysmo · 2024-05-01 · $21
  • Meals for Vabysmo · 2024-02-07 · $27
Astellas Pharma USIzervay$86
1 payment
  • Meals for Izervay · 2024-03-04 · $86
Harrow EyeIheezo$75
3 payments
  • Meals for Iheezo · 2024-11-20 · $25
  • Meals for Iheezo · 2024-07-24 · $32
  • Meals for Iheezo · 2024-04-03 · $18
Dompe USOxervate$45
2 payments
  • Meals for Oxervate · 2024-11-12 · $23
  • Meals for Oxervate · 2024-06-14 · $22
AmgenTepezza$26
1 payment
  • Meals for Tepezza · 2024-12-03 · $26
Alcon VisionArgos$21
1 payment
  • Meals for Argos · 2024-12-20 · $21

2023: $587

Payments by company in 2023
Alcon VisionNgenuity$158
3 payments
  • Meals for Clareon · 2023-12-14 · $15
  • Meals for Ngenuity · 2023-09-13 · $120
  • Meals for Rocklatan · 2023-08-08 · $24
Genentech USAVabysmo$89
4 payments
  • Meals for Vabysmo · 2023-10-11 · $22
  • Meals for Vabysmo · 2023-08-02 · $22
  • Meals for Vabysmo · 2023-05-24 · $23
  • Meals for Vabysmo · 2023-03-14 · $22
Astellas Pharma USNone$81
1 payment
  • Meals · 2023-07-24 · $81
Horizon Therapeutics plcTepezza$78
1 payment
  • Meals for Tepezza · 2023-08-24 · $78
Beaver-Visitec InternationalNone$45
2 payments
  • Meals · 2023-05-17 · $25
  • Meals · 2023-04-26 · $20
AbbVieLumigan$34
2 payments
  • Meals for Alphagan P · 2023-07-14 · $15
  • Meals for Lumigan · 2023-01-26 · $19
Rayner Intraocular LensesOmidria$32
1 payment
  • Meals for Omidria · 2023-04-11 · $32
Oyster Point PharmaTyrvaya$31
1 payment
  • Meals for Tyrvaya · 2023-11-21 · $31
Regeneron Healthcare SolutionsEylea$20
1 payment
  • Meals for Eylea · 2023-03-09 · $20
Novartis PharmaceuticalsXiidra$18
1 payment
  • Meals for Xiidra · 2023-04-04 · $18

2022: $570

Payments by company in 2022
Alcon VisionArgos$200
4 payments
  • Meals for Acrysof Iq Vivity · 2022-10-20 · $4
  • Meals for Acrysof Iq Vivity · 2022-07-08 · $49
  • Meals for Clareon · 2022-05-24 · $14
  • Meals for Argos · 2022-04-12 · $133
Genentech USAVabysmo$130
5 payments
  • Meals for Vabysmo · 2022-11-09 · $28
  • Meals for Vabysmo · 2022-09-22 · $33
  • Meals for Vabysmo · 2022-08-17 · $28
  • Meals · 2022-07-06 · $20
  • Meals for Vabysmo · 2022-03-15 · $22
Novartis PharmaceuticalsXiidra$88
4 payments
  • Meals for Xiidra · 2022-11-02 · $24
  • Meals for Xiidra · 2022-10-25 · $20
  • Meals for Xiidra · 2022-06-10 · $21
  • Meals for Xiidra · 2022-03-22 · $24
Carl Zeiss Meditec USALumera 700$65
1 payment
  • Meals for Lumera 700 · 2022-12-13 · $65
New World MedicalKahook Dual Blade$45
2 payments
  • Meals for Kahook Dual Blade · 2022-05-16 · $10
  • Meals for Kahook Dual Blade · 2022-02-23 · $35
GlaukosIaccess$28
1 payment
  • Meals for Iaccess · 2022-02-28 · $28
Kala PharmaceuticalsInveltys$14
1 payment
  • Meals for Inveltys · 2022-02-02 · $14

2021: $351

Payments by company in 2021
Eyevance PharmaceuticalsFlarex$87
4 payments
  • Meals for Flarex · 2021-07-13 · $21
  • Meals for Tobradex St · 2021-03-30 · $24
  • Meals for Tobradex St · 2021-02-09 · $19
  • Meals for Flarex · 2021-01-26 · $23
AllerganLumigan$69
3 payments
  • Meals for Restasis Multidose · 2021-12-13 · $22
  • Meals for Lumigan · 2021-08-17 · $23
  • Meals for Lumigan · 2021-07-20 · $24
Genentech USALucentis$60
3 payments
  • Meals for Lucentis · 2021-08-03 · $19
  • Meals for Lucentis · 2021-05-18 · $18
  • Meals for Lucentis · 2021-03-23 · $23
OmerosOmidria$52
3 payments
  • Meals for Omidria · 2021-08-04 · $15
  • Meals for Omidria · 2021-06-25 · $17
  • Meals for Omidria · 2021-03-11 · $20
GlaukosIstent Inject W$37
1 payment
  • Meals for Istent Inject W · 2021-06-14 · $37
Alcon VisionAcrysof Iq Panoptix$27
1 payment
  • Meals for Acrysof Iq Panoptix · 2021-07-16 · $27
Novartis PharmaceuticalsXiidra$20
1 payment
  • Meals for Xiidra · 2021-08-31 · $20

2020: $283

Payments by company in 2020
Genentech USALucentis$59
3 payments
  • Meals for Lucentis · 2020-11-05 · $18
  • Meals for Lucentis · 2020-09-09 · $16
  • Meals for Lucentis · 2020-04-29 · $25
Alcon VisionCenturion$48
2 payments
  • Meals for Centurion · 2020-09-29 · $34
  • Meals for Acrysof · 2020-02-07 · $14
Novartis PharmaceuticalsXiidra$43
2 payments
  • Meals for Xiidra · 2020-02-05 · $21
  • Meals for Xiidra · 2020-01-13 · $22
AllerganDurysta$33
2 payments
  • Meals for Durysta · 2020-09-15 · $20
  • Meals for Lumigan · 2020-04-07 · $13
OmerosOmidria$32
2 payments
  • Meals for Omidria · 2020-02-19 · $16
  • Meals for Omidria · 2020-01-11 · $16
Regeneron Healthcare SolutionsEylea$25
1 payment
  • Meals for Eylea · 2020-02-26 · $25
Sight SciencesTearcare$24
1 payment
  • Meals for Tearcare · 2020-03-25 · $24
Carl Zeiss Meditec AGNone Specified$19
1 payment
  • Gift for None Specified · 2020-04-03 · $19

2019: $730

Payments by company in 2019
Alcon VisionLuxor$314
6 payments
  • Meals for Panoptix · 2019-12-14 · $56
  • Meals for Acrysof · 2019-10-12 · $44
  • Meals for Luxor · 2019-10-12 · $143
  • Meals for Acrysof · 2019-09-27 · $50
  • Meals for Acrysof · 2019-07-18 · $15
  • Meals for Acrysof · 2019-05-20 · $7
Novartis PharmaceuticalsTravatan Z$187
5 payments
  • Meals for Pazeo · 2019-08-20 · $18
  • Meals for Travatan Z · 2019-07-30 · $22
  • Meals · 2019-07-09 · $17
  • Meals for Durezol · 2019-06-21 · $16
  • Meals · 2019-01-10 · $114
Genentech USALucentis$109
5 payments
  • Meals for Lucentis · 2019-12-10 · $25
  • Meals for Lucentis · 2019-10-22 · $22
  • Meals for Lucentis · 2019-08-13 · $25
  • Meals for Lucentis · 2019-06-04 · $17
  • Meals for Lucentis · 2019-03-19 · $20
OmerosOmidria$48
3 payments
  • Meals for Omidria · 2019-09-21 · $17
  • Meals for Omidria · 2019-07-23 · $15
  • Meals for Omidria · 2019-05-02 · $16
Beaver-Visitec InternationalNone$29
1 payment
  • Meals · 2019-12-19 · $29
AllerganLumigan$17
1 payment
  • Meals for Lumigan · 2019-03-12 · $17
Shire North American GroupXiidra$17
1 payment
  • Meals for Xiidra · 2019-05-21 · $17
IridexNone$10
1 payment
  • Meals · 2019-11-11 · $10

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
81.0 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1134232648
Licence
CA A55787California A55787: Current · expires 2028-02-29
Trained
Emory University School of Medicine, 1994 · 32 years ago
Gender
Male
More record details
Sole proprietor
No
Medicaid ID
CA 00A557870
Taxonomy
Federal specialty code 207W00000X (207W00000X)
Mailing address
255 E Weber Ave, Stockton, CA, 95202
NPI first listed
2006-08-17
NPI last updated
2012-07-17

This is when the NPI record was last certified, not a medical board exam.