Peter Andrews, MD | UniHealth

Offices

3 locations · Donald J Keller MD PC · Eye Center of Northern Colorado PC

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. Andrews’s office to ask if they take your plan before you enroll.

California Medical Board record

Licence C176269 · Delinquent

Licence status: Delinquent · since 2022 · expires 2026-02-28 · Wake Forest University School of Medicine.

License renewal fee has not been paid. No practice is permitted.

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

State licence records

2 licences

Colorado DR.45548Physician · since 2007 · expires 2027-04-30Specialty on the licence: Opthamology
ActiveNo board action on this licenceCheck it with the stateWhat they told the state about themselves
Tennessee 38610Medical Doctor · since 2004 · expires 2024-02-29Specialty on the licence: Ophthalmology
ExpiredNo board action on this licenceCheck it with the state

We check Colorado, Delaware, Florida, Illinois, Maryland, New Jersey, New York, Tennessee, Texas, Virginia, Washington, plus California above. A state that is not in this list has not been checked, which is not the same as clear.

School, training and certification

3 placements

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
Ophthalmology

Education

Wake Forest Univ Som · MDWinston-Salem, NC · 1999Medical school
Wake Forest University School of Medicine1999

Residency and fellowship

Cornea Fellow, CorneaGainesville, FL · 2003–2004
Ophthalmology Resident, OphthalmologyGainesville, FL · 2000–2003
Transitional Resident, InternshipRoanoke, VA · 1999–2000

What else the board holds

1 malpractice claim on the record

Malpractice claims

A claim is not a finding that anyone did anything wrong, and most are settled without one being made. These are the clinician's own filing with their state board, in their own words where they gave any.

A settlement claim, settledsettled 2016-01-01“Colorado; Gregory Tiemeier, JD”

Hospitals they may admit to

Where the clinician told their state board they may admit and treat patients.

Commonspirit - Longmont United Hospital · Longmont, CO
Intermountain Health Good Samaritan Hospital · Lafayette, CO
Leconte Medical Center · Sevierville, TN
Surgery Center of Northern Colorado · Fort Collins, CO

Also licensed in

States the clinician told their board they are also licensed in. Only the states we check are verified.

California · Florida · Tennessee · Wisconsin

Original Medicare doctor bills

$333,813

Medicare paid this office $333,813 for 576 people.

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

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Largest Original Medicare bills

Removal of cataract with insertion of prosthetic lens	263	$172,190	$437
Removal of recurring cataract in lens capsule using a laser	151	$45,010	$251
Return visit (30+ min)	268	$31,013	$96
Complex removal of cataract with insertion of prosthetic lens	26	$16,759	$599
Established patient problem focused exam of visual system	153	$13,723	$75

See all 19 services

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Every Original Medicare service billed

Removal of cataract with insertion of prosthetic lens	263	$172,190	$437
Removal of recurring cataract in lens capsule using a laser	151	$45,010	$251
Return visit (30+ min)	268	$31,013	$96
Complex removal of cataract with insertion of prosthetic lens	26	$16,759	$599
Established patient problem focused exam of visual system	153	$13,723	$75
Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye	18	$13,118	$570
Established patient complete exam of visual system	49	$4,403	$85
New patient complete exam of visual system	43	$3,942	$92
Laser repair to improve eye fluid flow	14	$3,728	$186
Closure of tear duct opening using plug	14	$2,703	$100
Measurement of corneal curvature and depth of eye	73	$2,459	$33
Short return visit (20+ min)	35	$2,246	$61
New patient visit (45+ min)	13	$1,670	$128
Ct scan of cornea	66	$1,603	$24
New patient visit (30+ min)	17	$1,304	$77
Imaging of retina	17	$614	$34
Short return visit	18	$604	$34
Exam of visual field with extended testing	11	$526	$48
Imaging of optic nerve	20	$496	$24

Procedures Medicare counted

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Procedure volume Medicare published

Cataract surgery	235	More than 86% of doctors who do this

Procedures year by year

Procedures billed to Original Medicare by year
Procedure	2019	2020	2021	2022	2023	2024
Removal of cataract with insertion of prosthetic lens	27	125	267	205	349	394
Removal of recurring cataract in lens capsule using a laser	–	18	124	132	114	179
Laser repair to improve eye fluid flow	–	–	–	34	38	20
Complex removal of cataract with insertion of prosthetic lens	–	–	–	–	–	28
Closure of tear duct opening using plug	–	–	–	–	–	27
Extracapsular removal of cataract with insertion of artificial lens and insertion of drainage device in front chamber of eye	–	–	–	–	–	23

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

576 Original Medicare patients in 2024. Average age 75 · Women 59% · Also on Medicaid 15% · Health risk score 0.98. At or below the middle of the specialty; the typical ophthalmology clinician is at 1.16.

Conditions among them: High blood pressure 68% · Diabetes 24% · Chronic kidney disease 23% · Coronary heart disease 20% · Depression 17% · Atrial fibrillation 16% · Cancer 14% · COPD 13% · Heart failure 11% · Stroke 8% · Dementia 4%.

The office billed $1,223,528, Medicare allowed $441,333 and paid $333,813; for 1,609 services of 44 kinds.

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

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Original Medicare by year

2024	576	1,609	75	0.98	$1,223,528	$333,813
2023	697	1,639	76	1.11	$1,002,562	$291,160
2022	624	1,444	76	1.14	$725,525	$216,012
2021	308	898	73	1.00	$1,008,819	$152,305
2020	144	597	71	0.92	$517,793	$89,301
2019	180	372	74	1.08	$148,322	$33,122
2018	549	1,751	74	0.93	$384,030	$236,679
2017	610	2,086	74	0.94	$431,690	$265,480
2016	569	1,921	74	1.04	$390,336	$235,578
2015	496	1,623	74	1.04	$345,283	$211,720
2014	497	1,592	73	1.01	$385,568	$238,364
2013	578	1,774	74	1.02	$394,079	$243,919

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: 15 services

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Original Medicare services billed in 2023

Removal of cataract with insertion of prosthetic lens	236	$152,530	$437
Removal of recurring cataract in lens capsule using a laser	104	$30,564	$268
Return visit (30+ min)	231	$28,679	$101
Established patient problem focused exam of visual system	209	$16,038	$64
Established patient complete exam of visual system	115	$8,779	$76
New patient complete exam of visual system	81	$8,589	$106
Laser repair to improve eye fluid flow	25	$7,471	$197
Measurement of corneal curvature and depth of eye	72	$3,157	$35
Short return visit (20+ min)	29	$2,110	$70
Short return visit	40	$2,092	$45
Exam of visual field with extended testing	42	$1,834	$42
Ct scan of cornea	46	$1,261	$27
New patient visit (30+ min)	11	$767	$70
Imaging of retina	17	$623	$27
Imaging of optic nerve	22	$522	$24

2022: 15 services

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Original Medicare services billed in 2022

Removal of cataract with insertion of prosthetic lens	153	$87,006	$424
Removal of recurring cataract in lens capsule using a laser	116	$34,216	$259
Return visit (30+ min)	173	$20,883	$99
Established patient complete exam of visual system	147	$14,980	$96
Established patient problem focused exam of visual system	159	$13,563	$73
Laser repair to improve eye fluid flow	23	$7,059	$208
New patient complete exam of visual system	63	$6,660	$106
Short return visit	77	$4,249	$44
Exam of visual field with extended testing	54	$2,998	$51
New patient visit (45+ min)	22	$2,855	$130
Measurement of corneal curvature and depth of eye	49	$2,431	$33
Imaging of optic nerve	67	$1,950	$28
Imaging of retina	30	$1,038	$32
Measurement of corneal curvature and depth of eye	23	$743	$23
Short return visit (20+ min)	11	$597	$54

2021: 10 services

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Original Medicare services billed in 2021

Removal of cataract with insertion of prosthetic lens	151	$90,350	$338
Removal of recurring cataract in lens capsule using a laser	73	$19,188	$204
Measurement of corneal curvature and depth of eye	144	$5,693	$23
Removal of recurring cataract in lens capsule using a laser	25	$5,556	$185
Return visit (30+ min)	36	$3,925	$87
Short return visit (20+ min)	24	$1,740	$60
New patient visit (45+ min)	13	$1,596	$123
Short return visit	26	$1,416	$40
Measurement of corneal curvature and depth of eye	25	$937	$30
Ct scan of cornea	17	$522	$26

2020: 9 services

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Original Medicare services billed in 2020

Removal of cataract with insertion of prosthetic lens	72	$43,989	$352
Removal of recurring cataract in lens capsule using a laser	12	$3,635	$202
Return visit (30+ min)	42	$3,459	$69
New patient visit (45+ min)	27	$2,693	$100
Measurement of corneal curvature and depth of eye	58	$2,283	$25
Short return visit (20+ min)	29	$1,834	$47
Measurement of corneal curvature and depth of eye	38	$1,802	$20
Ct scan of cornea	31	$782	$24
Ultrasound scan of cornea to determine thickness	11	$83	$7

2019: 9 services

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Original Medicare services billed in 2019

Removal of cataract with insertion of prosthetic lens	19	$11,699	$433
Established patient problem focused exam of visual system	77	$4,464	$46
Established patient complete exam of visual system	45	$2,178	$48
New patient visit (45+ min)	12	$1,244	$104
Short return visit (20+ min)	13	$805	$54
Ct scan of cornea	28	$696	$23
Measurement of corneal curvature and depth of eye	19	$660	$24
Photography of the retina	14	$418	$30
Photography of content of eyes	14	$166	$12

2018: 21 services

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Original Medicare services billed in 2018

Removal of cataract with insertion of prosthetic lens	104	$85,401	$491
Established patient problem focused exam of visual system	199	$23,846	$62
Established patient complete exam of visual system	266	$21,869	$78
Placement of amniotic membrane on eye surface for wound healing	13	$14,740	$1,134
Removal of recurring cataract in lens capsule using a laser	30	$8,175	$264
Measurement of corneal curvature and depth of eye	111	$7,108	$50
Closure of tear duct opening using plug	26	$4,194	$145
Repair tear duct opening by heat, tying, or laser surgery	18	$4,077	$204
Return visit (30+ min)	46	$3,569	$78
Short return visit (20+ min)	53	$3,178	$51
New patient visit (45+ min)	27	$2,642	$98
Ct scan of cornea	71	$2,512	$27
New patient visit (30+ min)	29	$2,319	$80
Photography of the retina	47	$2,047	$43
Imaging of retina	45	$1,660	$29
New patient complete exam of visual system	14	$1,431	$102
Imaging of front third of eye	37	$1,018	$23
Imaging of front third of eye using a special microscope	30	$830	$26
Photography of content of eyes	41	$734	$16
Short return visit	14	$387	$28
Exam of visual field with limited testing	12	$308	$24

2017: 21 services

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Original Medicare services billed in 2017

Removal of cataract with insertion of prosthetic lens	105	$79,343	$490
Placement of amniotic membrane on eye surface for wound healing	21	$26,123	$1,136
Established patient complete exam of visual system	300	$24,898	$78
Established patient problem focused exam of visual system	214	$23,433	$62
Removal of recurring cataract in lens capsule using a laser	39	$10,490	$250
Measurement of corneal curvature and depth of eye	134	$9,731	$57
Complex removal of cataract with insertion of prosthetic lens	12	$7,298	$561
New patient visit (45+ min)	61	$7,188	$118
Closure of tear duct opening using plug	31	$5,038	$136
Repair tear duct opening by heat, tying, or laser surgery	20	$4,816	$201
Short return visit (20+ min)	72	$3,996	$47
New patient visit (30+ min)	44	$3,348	$76
Photography of the retina	65	$3,099	$46
Return visit (30+ min)	33	$2,525	$72
Imaging of retina	71	$2,465	$30
Ct scan of cornea	87	$2,442	$25
Imaging of front third of eye	69	$1,911	$22
Photography of content of eyes	77	$1,402	$15
Imaging of front third of eye using a special microscope	46	$1,328	$27
Short return visit	13	$420	$30
Removal of cataract with insertion of prosthetic lens	14	$256	$15

2016: 19 services

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Original Medicare services billed in 2016

Removal of cataract with insertion of prosthetic lens	96	$71,841	$482
Established patient complete exam of visual system	292	$25,414	$81
Established patient problem focused exam of visual system	200	$22,242	$62
Placement of amniotic membrane on eye surface for wound healing	15	$21,726	$1,143
Measurement of corneal curvature and depth of eye	107	$7,808	$55
Removal of recurring cataract in lens capsule using a laser	24	$7,136	$264
Closure of tear duct opening using plug	37	$6,134	$131
New patient visit (45+ min)	44	$4,849	$110
Repair tear duct opening by heat, tying, or laser surgery	21	$4,588	$209
Short return visit (20+ min)	63	$3,844	$51
Photography of the retina	57	$3,533	$60
Ct scan of cornea	99	$3,262	$27
New patient complete exam of visual system	29	$2,952	$102
New patient visit (30+ min)	32	$2,557	$80
Imaging of retina	73	$2,387	$31
Imaging of front third of eye	60	$1,980	$24
Return visit (30+ min)	22	$1,799	$75
Imaging of front third of eye using a special microscope	42	$1,245	$27
Photography of content of eyes	44	$756	$15

2015: 22 services

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Original Medicare services billed in 2015

Removal of cataract with insertion of prosthetic lens	95	$67,333	$495
Established patient complete exam of visual system	292	$26,951	$85
Established patient problem focused exam of visual system	154	$19,357	$63
Placement of amniotic membrane on eye surface for wound healing	12	$14,386	$1,107
Removal of recurring cataract in lens capsule using a laser	27	$7,784	$259
Measurement of corneal curvature and depth of eye	93	$6,935	$57
New patient visit (45+ min)	42	$4,575	$109
Closure of tear duct opening using plug	22	$3,935	$141
Photography of the retina	42	$2,712	$62
Ct scan of cornea	69	$2,527	$29
Repair tear duct opening by heat, tying, or laser surgery	11	$2,336	$212
New patient complete exam of visual system	27	$2,317	$86
Imaging of retina	47	$1,818	$34
Short return visit (20+ min)	29	$1,514	$49
Return visit (30+ min)	17	$1,374	$81
Imaging of front third of eye	34	$1,318	$25
New patient visit (30+ min)	12	$907	$76
Exam of visual field with extended testing	13	$775	$48
Photography of content of eyes	40	$729	$16
Imaging of front third of eye using a special microscope	17	$564	$27
Imaging of optic nerve	13	$411	$32
Analysis of substance using immunoassay technique, multiple step method	12	$354	$15

2014: 21 services

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Original Medicare services billed in 2014

Removal of cataract with insertion of prosthetic lens	109	$84,869	$508
Established patient complete exam of visual system	277	$26,320	$86
Placement of amniotic membrane on eye surface for wound healing	12	$16,458	$1,097
Established patient problem focused exam of visual system	131	$15,910	$64
Removal of recurring cataract in lens capsule using a laser	32	$9,303	$266
Measurement of corneal curvature and depth of eye	116	$7,982	$53
New patient complete exam of visual system	46	$4,675	$102
Repair tear duct opening by heat, tying, or laser surgery	19	$4,214	$201
New patient visit (45+ min)	41	$3,965	$97
Closure of tear duct opening using plug	20	$3,298	$137
Photography of the retina	37	$2,252	$61
Imaging of retina	56	$2,055	$35
Short return visit (20+ min)	30	$1,976	$52
Imaging of front third of eye	38	$1,556	$26
Return visit (30+ min)	23	$1,497	$65
Ct scan of cornea	36	$1,126	$27
Imaging of front third of eye using a special microscope	27	$816	$27
Ultrasound scan to determine eye length and lens power	11	$768	$64
Short return visit	15	$550	$32
Imaging of optic nerve	13	$447	$34
Exam of visual field with limited testing	11	$285	$26

2013: 23 services

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Original Medicare services billed in 2013

Removal of cataract with insertion of prosthetic lens	100	$70,611	$497
Established patient complete exam of visual system	327	$33,983	$85
Established patient problem focused exam of visual system	161	$15,922	$63
Removal of recurring cataract in lens capsule using a laser	30	$9,256	$257
Measurement of corneal curvature and depth of eye	116	$8,254	$57
Complex removal of cataract with insertion of prosthetic lens	11	$6,695	$609
New patient visit (45+ min)	61	$6,649	$109
New patient complete exam of visual system	59	$5,766	$98
Closure of tear duct opening using plug	30	$4,671	$142
Repair tear duct opening by heat, tying, or laser surgery	17	$3,467	$173
Imaging of retina	74	$2,882	$35
Long return visit (40+ min)	23	$2,233	$97
Imaging of front third of eye	61	$2,150	$27
Photography of the retina	33	$1,840	$56
Return visit (30+ min)	17	$1,417	$79
Imaging of front third of eye using a special microscope	35	$1,031	$29
Short return visit (20+ min)	19	$995	$52
Microfluid analysis of tears	20	$992	$23
New patient visit (30+ min)	11	$822	$75
Ct scan of cornea	19	$682	$28
Imaging of optic nerve	14	$487	$32
Exam of visual field with limited testing	15	$430	$25
Short return visit	13	$412	$27

Medicaid work

$4,945 in 2021

Medicaid paid $4,945 for 32 billed services this clinician did in 2021, up to 14 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.

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Largest Medicaid services in 2021

XCAPSL CTRC RMVL INSJ IO LENS PROSTH W/O ECP	32	$4,945

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Medicaid work by year

2021	32	1	14	$4,945
2019	18	1	17	$1,135
2018	36	1	15	$1,635

See the largest Medicaid services in earlier years

2019

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Largest Medicaid services in 2019

Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient	18	$1,135

2018

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Largest Medicaid services in 2018

Ophthalmological services: medical examination and evaluation, with initiation or continuation of diagnostic and treatment program; intermediate, established patient	36	$1,635

Drugs they prescribed that Part D paid

$114,551

Pharmacies billed $114,551 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 987) in 2024. At or below the middle of the specialty; the typical ophthalmology clinician is at 0%.

517 generic and 470 brand-name prescriptions · $114,551 in drug cost.

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.

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Largest Part D drug costs

Xiidra	24	$26,065	$1,086
Restasis	30	$19,980	$666
Cyclosporine	31	$12,040	$388
Cequa	21	$11,882	$566
Lumigan	16	$9,906	$619

See all 15 drugs

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Every Part D drug this clinician prescribed

Xiidra	24	$26,065	$1,086
Restasis	30	$19,980	$666
Cyclosporine	31	$12,040	$388
Cequa	21	$11,882	$566
Lumigan	16	$9,906	$619
Prednisolone Acetate	146	$4,126	$28
Brimonidine	38	$3,164	$83
Latanoprost	236	$2,985	$13
Brimonidine Tartrate-Timolol	21	$2,617	$125
Moxifloxacin	110	$2,198	$20
Alphagan P	11	$2,121	$193
Ketorolac Tromethamine	113	$1,540	$14
Timolol Maleate	90	$886	$10
Neomycin-Polymyxin-Dexameth	18	$231	$13
Dorzolamide-Timolol	20	$230	$12

Year by year

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Part D prescribing by year

2024	987	259	0% (0)	48%	$114,551
2023	1,688	357	0% (0)	51%	$341,936
2022	817	269	0% (0)	47%	$195,154
2021	202	81	None	56%	$544,630
2020	238	84	None	62%	$336,546
2019	304	105	0% (0)	70%	$103,585
2018	1,109	303	1% (11)	67%	$255,785
2017	1,100	303	None	69%	$245,468
2016	978	280	1% (11)	72%	$195,458
2015	983	278	1% (12)	74%	$201,005
2014	967	265	1% (12)	83%	$146,682
2013	786	214	2% (15)	82%	$104,004

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

See the drugs prescribed each year

2023: 19 drugs

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Part D drugs prescribed in 2023

Restasis	100	$88,660	$887
Xiidra	60	$72,077	$1,201
Lumigan	67	$37,664	$562
Cyclosporine	41	$32,662	$797
Cequa	42	$28,585	$681
Latanoprost	462	$12,744	$28
Brimonidine Tartrate-Timolol	48	$9,901	$206
Alphagan P	27	$8,409	$311
Vyzulta	19	$8,390	$442
Travoprost	24	$5,597	$233
Combigan	20	$5,370	$268
Prednisolone Acetate	146	$4,812	$33
Timolol Maleate	193	$4,171	$22
Moxifloxacin	103	$3,475	$34
Brimonidine	39	$2,477	$64
Ketorolac Tromethamine	112	$2,226	$20
Dorzolamide-Timolol	59	$1,598	$27
Dorzolamide	27	$831	$31
Neomycin-Polymyxin-Dexameth	20	$267	$13

2022: 17 drugs

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Part D drugs prescribed in 2022

Restasis	44	$53,216	$1,209
Xiidra	35	$46,137	$1,318
Lumigan	49	$23,592	$481
Cyclosporine	17	$15,920	$936
Cequa	20	$13,113	$656
Combigan	22	$5,573	$253
Latanoprost	201	$5,158	$26
Brimonidine Tartrate-Timolol	16	$5,003	$313
Travoprost	16	$4,539	$284
Prednisolone Acetate	53	$1,995	$38
Timolol Maleate	89	$1,865	$21
Moxifloxacin	53	$1,536	$29
Dorzolamide-Timolol	32	$1,045	$33
Ketorolac Tromethamine	47	$1,005	$21
Brimonidine	17	$528	$31
Neomycin-Polymyxin-Dexameth	30	$465	$16
Dorzolamide	18	$412	$23

2021: 6 drugs

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Part D drugs prescribed in 2021

Oxervate	16	$504,011	$31,501
Restasis	20	$26,454	$1,323
Prednisolone Acetate	30	$1,681	$56
Valacyclovir	32	$1,412	$44
Neomycin-Polymyxin-Dexameth	19	$296	$16
Alprazolam	14	$16	$1

2020: 7 drugs

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Part D drugs prescribed in 2020

Restasis	11	$8,985	$817
Durezol	35	$8,096	$231
Prolensa	15	$4,351	$290
Besivance	18	$3,348	$186
Prednisolone Acetate	19	$1,082	$57
Valacyclovir	22	$999	$45
Neomycin-Polymyxin-Dexameth	27	$380	$14

2019: 8 drugs

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Part D drugs prescribed in 2019

Restasis	51	$59,272	$1,162
Durezol	53	$14,086	$266
Restasis Multidose	12	$7,772	$648
Prednisolone Acetate	35	$2,541	$73
Gatifloxacin	17	$2,239	$132
Valacyclovir	14	$1,186	$85
Moxifloxacin	15	$1,013	$68
Polymyxin B Sul-Trimethoprim	13	$91	$7

2018: 17 drugs

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Part D drugs prescribed in 2018

Restasis	154	$119,643	$777
Restasis Multidose	78	$50,391	$646
Durezol	137	$30,085	$220
Prednisolone Acetate	184	$10,999	$60
Gatifloxacin	45	$4,599	$102
Lotemax	18	$4,046	$225
Combigan	15	$3,248	$217
Valacyclovir	61	$2,998	$49
Moxifloxacin	19	$1,931	$102
Ketorolac Tromethamine	54	$1,709	$32
Polymyxin B Sul-Trimethoprim	107	$896	$8
Timolol Maleate	15	$682	$45
Atropine Sulfate	14	$431	$31
Neomycin-Polymyxin-Dexameth	22	$375	$17
Acyclovir	37	$347	$9
Latanoprost	16	$264	$16
Ofloxacin	11	$202	$18

2017: 21 drugs

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Part D drugs prescribed in 2017

Restasis	198	$134,990	$682
Durezol	181	$30,936	$171
Restasis Multidose	43	$23,634	$550
Prednisolone Acetate	142	$8,956	$63
Xiidra	13	$5,736	$441
Lotemax	23	$5,293	$230
Besivance	29	$4,423	$153
Lumigan	11	$4,320	$393
Combigan	21	$3,951	$188
Vigamox	13	$2,665	$205
Pazeo	11	$2,113	$192
Gatifloxacin	26	$2,079	$80
Moxifloxacin	11	$1,758	$160
Valacyclovir	47	$1,704	$36
Ketorolac Tromethamine	31	$903	$29
Polymyxin B Sul-Trimethoprim	84	$509	$6
Timolol Maleate	20	$470	$23
Latanoprost	29	$378	$13
Acyclovir	32	$335	$10
Neomycin-Polymyxin-Dexameth	15	$206	$14
Gabapentin	15	$53	$4

2016: 16 drugs

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Part D drugs prescribed in 2016

Restasis	149	$99,037	$665
Durezol	195	$31,377	$161
Ilevro	47	$10,694	$228
Besivance	70	$9,488	$136
Vigamox	39	$6,958	$178
Lotemax	28	$6,172	$220
Combigan	26	$4,523	$174
Prednisolone Acetate	58	$3,594	$62
Gatifloxacin	33	$2,977	$90
Alphagan P	12	$2,192	$183
Valacyclovir	56	$2,164	$39
Neomycin-Polymyxin-Dexameth	30	$416	$14
Latanoprost	31	$392	$13
Acyclovir	38	$359	$9
Polymyxin B Sul-Trimethoprim	21	$142	$7
Gabapentin	16	$90	$6

2015: 17 drugs

Sort by

Part D drugs prescribed in 2015

Restasis	138	$99,155	$719
Durezol	237	$36,964	$156
Besivance	97	$13,572	$140
Ilevro	59	$13,213	$224
Gatifloxacin	43	$3,971	$92
Prednisolone Acetate	48	$3,368	$70
Valacyclovir	50	$2,953	$59
Vigamox	15	$2,837	$189
Lotemax	14	$2,824	$202
Pataday	16	$2,402	$150
Lastacaft	11	$2,181	$198
Brimonidine	15	$1,272	$85
Latanoprost	20	$311	$16
Acyclovir	30	$285	$10
Neomycin-Polymyxin-Dexameth	20	$199	$10
Polymyxin B Sul-Trimethoprim	16	$139	$9
Gabapentin	11	$40	$4

2014: 18 drugs

Sort by

Part D drugs prescribed in 2014

Restasis	104	$49,675	$478
Durezol	245	$32,445	$132
Besivance	125	$15,628	$125
Ilevro	60	$9,997	$167
Vigamox	53	$6,662	$126
Travatan Z	25	$4,558	$182
Lumigan	14	$3,115	$223
Combigan	24	$2,885	$120
Pataday	20	$2,730	$137
Prednisolone Acetate	37	$2,363	$64
Pred Forte	11	$1,978	$180
Alphagan P	11	$1,940	$176
Valacyclovir	21	$1,084	$52
Neomycin-Polymyxin-Dexameth	21	$324	$15
Acyclovir	24	$210	$9
Timolol Maleate	16	$196	$12
Polymyxin B Sul-Trimethoprim	11	$89	$8
Gabapentin	15	$70	$5

2013: 19 drugs

Sort by

Part D drugs prescribed in 2013

Restasis	74	$38,448	$520
Durezol	187	$21,222	$113
Vigamox	66	$6,908	$105
Besivance	62	$6,761	$109
Ilevro	33	$4,813	$146
Pataday	27	$3,563	$132
Azasite	21	$3,385	$161
Alphagan P	21	$2,468	$118
Nevanac	17	$2,370	$139
Travatan Z	15	$2,222	$148
Zymaxid	14	$1,523	$109
Valacyclovir	22	$1,231	$56
Prednisolone Acetate	41	$848	$21
Fml Forte	14	$532	$38
Latanoprost	17	$400	$24
Neomycin-Polymyxin-Dexameth	21	$238	$11
Acyclovir	12	$188	$16
Hydrocodone-Acetaminophen	13	$58	$4
Gabapentin	11	$46	$4

Money from drug and device companies

$1,264 in 2025

Sort by

Industry payments by year

2025	9	25	None	$1,264
2024	11	35	None	$1,537
2023	10	33	$3,000	$4,999
2022	10	30	None	$1,171
2021	9	28	None	$859
2020	6	11	None	$299
2019	10	34	None	$3,980

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

A payment is not proof that care is biased.

Sort by

Payments by company

Harrow Eye	None	$296	2 payments Meals · 2025-12-08 · $111 Meals · 2025-04-26 · $185
Alcon Vision	Contoura Vision	$219	7 payments Meals for Clareon Panoptix Pro · 2025-07-24 · $34 Meals for Clareon · 2025-05-31 · $33 Meals for Contoura Vision · 2025-04-11 · $9 Meals for Lensx · 2025-02-20 · $13 Meals for Contoura Vision · 2025-02-18 · $32 Meals for Contoura Vision · 2025-01-23 · $78 Meals for Clareon · 2025-01-17 · $21
Biotissue Holdings	None	$184	3 payments Meals · 2025-11-11 · $5 Meals · 2025-10-28 · $159 Meals · 2025-02-25 · $20
Abbvie	Lumigan	$173	3 payments Meals for Lumigan · 2025-10-17 · $125 Meals for Lumigan · 2025-04-30 · $32 Meals for Lumigan · 2025-03-07 · $16
Astellas Pharma US	Izervay	$125	1 payment Meals for Izervay · 2025-08-26 · $125
Glaukos	Kxl System (Not Refurbished)	$116	3 payments Meals for Kxl System (Not Refurbished) · 2025-10-17 · $69 Meals for Photrexa Viscous and Photrexa · 2025-10-10 · $31 Meals for Photrexa Viscous and Photrexa · 2025-02-26 · $15

See all 25 published payments

Sort by

Every published payment

Harrow Eye	Meals · 2025-12-08	None	$111
Dompe US	Meals · 2025-12-02	Oxervate	$32
Biotissue Holdings	Meals · 2025-11-11	None	$5
Biotissue Holdings	Meals · 2025-10-28	None	$159
Sun Pharmaceutical Industries	Meals · 2025-10-22	Cequa	$25
Abbvie	Meals · 2025-10-17	Lumigan	$125
Glaukos	Meals · 2025-10-17	Kxl System (Not Refurbished)	$69
Glaukos	Meals · 2025-10-10	Photrexa Viscous and Photrexa	$31
Dompe US	Meals · 2025-10-01	Oxervate	$19
Astellas Pharma US	Meals · 2025-08-26	Izervay	$125
Alcon Vision	Meals · 2025-07-24	Clareon Panoptix Pro	$34
Tarsus Pharmaceuticals	Meals · 2025-07-18	Xdemvy	$24
Dompe US	Meals · 2025-06-23	Oxervate	$25
Alcon Vision	Meals · 2025-05-31	Clareon	$33
Abbvie	Meals · 2025-04-30	Lumigan	$32
Harrow Eye	Meals · 2025-04-26	None	$185
Alcon Vision	Meals · 2025-04-11	Contoura Vision	$9
Sun Pharmaceutical Industries	Meals · 2025-03-21	Cequa	$25
Abbvie	Meals · 2025-03-07	Lumigan	$16
Glaukos	Meals · 2025-02-26	Photrexa Viscous and Photrexa	$15
Biotissue Holdings	Meals · 2025-02-25	None	$20
Alcon Vision	Meals · 2025-02-20	Lensx	$13
Alcon Vision	Meals · 2025-02-18	Contoura Vision	$32
Alcon Vision	Meals · 2025-01-23	Contoura Vision	$78
Alcon Vision	Meals · 2025-01-17	Clareon	$21

See earlier years (2024, 2023, 2022, 2021, 2020, 2019)

2024: $1,537

Sort by

Payments by company in 2024

Glaukos	Radius	$463	4 payments Meals for Radius · 2024-10-09 · $138 Meals for Radius · 2024-07-17 · $127 Meals for Radius · 2024-02-14 · $162 Meals for Istent Trabecular Micro-Bypass System Model Is3 · 2024-02-01 · $36
Alcon Vision	Clareon	$412	10 payments Meals for Clareon · 2024-12-13 · $129 Meals for Clareon · 2024-11-25 · $8 Meals for Clareon · 2024-10-01 · $22 Meals for Clareon · 2024-09-18 · $147 Meals for Clareon · 2024-08-29 · $32 Meals for Clareon · 2024-06-07 · $6 Meals for Clareon · 2024-06-04 · $22 Meals for Clareon · 2024-04-29 · $18 Meals for Clareon · 2024-04-22 · $20 Meals for Wavelight Refractive Suite · 2024-03-12 · $8
New World Medical	Kahook Dual Blade	$174	3 payments Meals for Kahook Dual Blade · 2024-09-16 · $19 Meals for Kahook Dual Blade · 2024-09-05 · $145 Meals for Kahook Dual Blade · 2024-07-22 · $10
Johnson & Johnson Surgical Vision	Tecnis Simplicity	$159	2 payments Meals for Tecnis Iol · 2024-09-05 · $18 Meals for Tecnis Simplicity · 2024-08-27 · $141
Biotissue Holdings	None	$94	5 payments Meals · 2024-12-09 · $17 Meals · 2024-11-22 · $17 Meals · 2024-08-19 · $17 Meals · 2024-08-19 · $25 Meals · 2024-02-05 · $16
Mallinckrodt Hospital Products	Acthar	$63	3 payments Meals for Acthar · 2024-10-14 · $18 Meals for Acthar · 2024-07-10 · $21 Meals for Acthar · 2024-02-14 · $24
RxSight	Rxsight Contact Lens	$61	3 payments Meals for Rxsight Contact Lens · 2024-09-09 · $19 Meals for Rxsight Contact Lens · 2024-07-24 · $25 Meals for Rxsight Injector Handpiece · 2024-04-03 · $17
Sun Pharmaceutical Industries	Cequa	$41	2 payments Meals for Cequa · 2024-10-21 · $20 Meals for Cequa · 2024-07-17 · $22
Amgen	Tepezza	$27	1 payment Meals for Tepezza · 2024-10-25 · $27
Bausch & Lomb Americas	Xiidra	$24	1 payment Meals for Xiidra · 2024-01-02 · $24
Rayner Intraocular Lenses	Omidria	$20	1 payment Meals for Omidria · 2024-06-13 · $20

2023: $4,999

Sort by

Payments by company in 2023

Biotissue Holdings	Prokera	$4,143	10 payments Meals · 2023-06-13 · $229 Travel · 2023-06-13 · $590 Meals for Prokera · 2023-06-12 · $69 Meals for Prokera · 2023-05-15 · $15 Meals for Prokera · 2023-04-17 · $13 Meals for Prokera · 2023-04-02 · $108 Meals for Prokera · 2023-04-02 · $100 Consulting · 2023-03-07 · $3,000 Meals for Prokera · 2023-01-09 · $5 Meals for Prokera · 2023-01-09 · $15
Alcon Vision	Wavelight Refractive Suite	$334	7 payments Meals for Clareon · 2023-12-13 · $24 Meals for Clareon · 2023-12-07 · $45 Meals for Centurion · 2023-11-10 · $21 Meals for Clareon · 2023-07-06 · $42 Meals for Wavelight Refractive Suite · 2023-05-05 · $144 Meals for Argos · 2023-03-28 · $37 Meals for Clareon · 2023-02-07 · $22
Mallinckrodt Hospital Products	Acthar	$157	4 payments Meals for Acthar · 2023-10-18 · $5 Meals for Acthar · 2023-10-18 · $1 Meals for Acthar · 2023-09-21 · $144 Meals for Acthar · 2023-06-06 · $7
RxSight	Rxsight Contact Lens	$113	1 payment Meals for Rxsight Contact Lens · 2023-05-05 · $113
Glaukos	None	$92	2 payments Meals · 2023-10-03 · $15 Meals · 2023-07-12 · $77
New World Medical	None	$77	5 payments Meals · 2023-08-23 · $16 Meals · 2023-08-09 · $14 Meals · 2023-08-01 · $16 Meals · 2023-07-20 · $20 Meals · 2023-02-09 · $11
Rayner Intraocular Lenses	Omidria	$23	1 payment Meals for Omidria · 2023-08-28 · $23
Thea Pharma	Iyuzeh	$22	1 payment Meals for Iyuzeh · 2023-10-27 · $22
Sun Pharmaceutical Industries	Cequa	$19	1 payment Meals for Cequa · 2023-01-25 · $19
Bausch & Lomb Americas	Miebo	$18	1 payment Education for Miebo · 2023-08-23 · $18

2022: $1,171

Sort by

Payments by company in 2022

Alcon Vision	Acrysof Iq Vivity	$446	11 payments Meals for Wavelight Refractive Suite · 2022-12-09 · $74 Meals for Clareon · 2022-07-25 · $20 Meals for Hydrus Microstent · 2022-07-07 · $24 Meals for Clareon · 2022-06-28 · $21 Meals for Acrysof Iq Vivity · 2022-06-08 · $142 Meals for Acrysof Iq Vivity · 2022-05-19 · $21 Meals for Acrysof Iq Panoptix Uv Iol · 2022-05-11 · $22 Meals for Acrysof Iq Vivity · 2022-04-27 · $24 Meals for Wavelight Refractive Suite · 2022-04-22 · $68 Meals for Acrysof Iq Panoptix Uv Iol · 2022-03-19 · $14 Meals for Argos · 2022-01-06 · $16
Dompe US	Oxervate	$190	2 payments Meals for Oxervate · 2022-04-22 · $170 Meals for Oxervate · 2022-03-24 · $21
Sight Sciences	Tearcare Smartlid	$167	2 payments Meals for Tearcare Smartlid · 2022-11-04 · $148 Meals for Tearcare Smartlid · 2022-04-07 · $19
Glaukos	Ilink	$148	1 payment Meals for Ilink · 2022-10-02 · $148
Novartis Pharmaceuticals	Xiidra	$71	3 payments Meals for Xiidra · 2022-08-05 · $23 Meals for Xiidra · 2022-05-17 · $25 Meals for Xiidra · 2022-03-31 · $24
Sun Pharmaceutical Industries	Cequa	$38	2 payments Meals for Cequa · 2022-09-13 · $13 Meals for Cequa · 2022-07-15 · $25
RxSight	Light Adjustable Lens (Lal) and Light Delivery Device (Ldd)	$37	2 payments Meals for Light Adjustable Lens (Lal) and Light Delivery Device (Ldd) · 2022-07-07 · $23 Meals for Light Adjustable Lens (Lal) and Light Delivery Device (Ldd) · 2022-05-26 · $14
New World Medical	Kahook Dual Blade	$29	4 payments Meals for Kahook Dual Blade · 2022-12-20 · $8 Meals for Kahook Dual Blade · 2022-09-01 · $2 Meals for Kahook Dual Blade · 2022-06-14 · $3 Meals for Kahook Dual Blade · 2022-06-02 · $15
Oyster Point Pharma	Tyrvaya	$27	2 payments Meals for Tyrvaya · 2022-02-18 · $15 Meals for Tyrvaya · 2022-01-31 · $12
BioTissue Holdings	Prokera	$17	1 payment Meals for Prokera · 2022-02-08 · $17

2021: $859

Sort by

Payments by company in 2021

Allergan	Restasis Multidose	$226	11 payments Meals for Restasis Multidose · 2021-10-08 · $4 Meals for Restasis Multidose · 2021-09-17 · $4 Meals for Restasis Multidose · 2021-08-17 · $11 Meals for Restasis Multidose · 2021-08-16 · $3 Meals for Restasis Multidose · 2021-07-25 · $127 Meals for Lumigan · 2021-07-20 · $22 Meals for Restasis Multidose · 2021-06-25 · $10 Meals for Lumigan · 2021-06-24 · $19 Meals for Restasis Multidose · 2021-04-29 · $4 Meals for Restasis Multidose · 2021-01-15 · $7 Meals for Durysta · 2021-01-14 · $15
Johnson & Johnson Surgical Vision	Catalyst System	$211	4 payments Meals for Tecnis Iol · 2021-09-30 · $24 Meals for Catalyst System · 2021-07-25 · $121 Meals for Tecnis Iol · 2021-03-19 · $38 Meals for Tecnis Iol · 2021-02-11 · $28
Alcon Vision	Ora	$144	6 payments Meals for Argos · 2021-09-09 · $15 Meals for Argos · 2021-04-15 · $16 Meals for Ora · 2021-03-24 · $80 Meals for Acrysof Iq Panoptix · 2021-03-20 · $11 Meals for Verion · 2021-03-04 · $11 Meals for Argos · 2021-02-25 · $11
Mallinckrodt Hospital Products	Acthar	$140	2 payments Meals for Acthar · 2021-05-10 · $120 Meals for Acthar · 2021-04-15 · $20
Carl Zeiss Meditec USA	Iolmaster 700	$62	1 payment Meals for Iolmaster 700 · 2021-06-25 · $62
Bausch & Lomb a division of Bausch Health US	Lotemax Sm	$25	1 payment Meals for Lotemax Sm · 2021-06-09 · $25
Novartis Pharmaceuticals	Xiidra	$21	1 payment Meals for Xiidra · 2021-07-30 · $21
Dompe US	Oxervate	$19	1 payment Meals for Oxervate · 2021-12-13 · $19
Aerie Pharmaceuticals	Rhopressa	$13	1 payment Meals for Rhopressa · 2021-10-25 · $13

2020: $299

Sort by

Payments by company in 2020

Glaukos	Istent Inject Trabecular Micro-Bypass Stent System	$82	1 payment Meals for Istent Inject Trabecular Micro-Bypass Stent System · 2020-11-09 · $82
Alcon Vision	Acrysof Iq Panoptix	$81	4 payments Meals for Acrysof Iq Panoptix · 2020-06-05 · $17 Meals for Acrysof Iq Panoptix · 2020-06-02 · $12 Meals for Acrysof Iq Panoptix · 2020-02-10 · $21 Meals for Acrysof Iq Panoptix · 2020-01-21 · $30
Bausch & Lomb a division of Bausch Health US	Envista	$72	3 payments Meals for Vyzulta · 2020-11-09 · $20 Meals for Lotemax Sm · 2020-02-24 · $18 Meals for Envista · 2020-02-11 · $34
TissueTech	Prokera	$23	1 payment Meals for Prokera · 2020-02-19 · $23
Johnson & Johnson Surgical Vision	None	$21	1 payment Meals · 2020-02-27 · $21
Novartis Pharmaceuticals	Xiidra	$20	1 payment Meals for Xiidra · 2020-03-12 · $20

2019: $3,980

Sort by

Payments by company in 2019

Johnson & Johnson Surgical Vision	Tecnis 1-Piece Iol	$2,167	9 payments Meals for Tecnis Multifocal Family of 1-Piece Iols · 2019-10-21 · $16 Meals for Phacofragmentation Accessories · 2019-09-20 · $3 Meals for Tecnis 1-Piece Iol · 2019-08-17 · $33 Meals for Tecnis 1-Piece Iol · 2019-08-17 · $35 Meals for Tecnis 1-Piece Iol · 2019-08-17 · $50 Meals for Tecnis 1-Piece Iol · 2019-08-17 · $62 Travel for Tecnis 1-Piece Iol · 2019-08-16 · $1,832 Meals for Tecnis 1-Piece Iol · 2019-08-16 · $115 Meals for Tecnis Multifocal Family of 1-Piece Iols · 2019-07-23 · $21
Alcon Vision	Wavelight	$1,175	10 payments Meals for Wavelight · 2019-11-21 · $26 Meals for Ora · 2019-10-12 · $23 Meals · 2019-10-11 · $79 Meals for Wavelight · 2019-09-04 · $15 Meals for Wavelight · 2019-09-04 · $97 Travel · 2019-09-04 · $159 Travel · 2019-09-04 · $522 Travel · 2019-09-04 · $159 Meals for Wavelight · 2019-07-31 · $24 Meals for Ora · 2019-05-24 · $71
Aerie Pharmaceuticals	Rhopressa	$139	2 payments Meals for Rhopressa · 2019-11-19 · $121 Meals for Rhopressa · 2019-10-08 · $18
Allergan	Restasis	$125	1 payment Meals for Restasis · 2019-09-18 · $125
Bausch & Lomb a division of Bausch Health US	Envista	$111	5 payments Meals for Envista · 2019-09-27 · $30 Meals for Lotemax Sm · 2019-09-23 · $20 Meals for Lotemax Sm · 2019-07-25 · $23 Meals for Envista · 2019-07-25 · $18 Meals for Envista · 2019-06-24 · $20
Novartis Pharmaceuticals	Xiidra	$100	2 payments Meals for Xiidra · 2019-11-22 · $22 Meals · 2019-08-05 · $78
Carl Zeiss Meditec	None	$65	1 payment Meals · 2019-02-08 · $65
Staar Surgical	Iol	$65	2 payments Meals for Iol · 2019-11-11 · $15 Meals for Iol · 2019-10-14 · $50
Iridex	None	$18	1 payment Meals · 2019-02-25 · $18
TissueTech	Prokera	$17	1 payment Meals for Prokera · 2019-11-05 · $17

Professional record

NPI: 1316984255
Licence: CA C176269, CO 45548, TN 38610California C176269: Delinquent · expires 2026-02-28Colorado DR.45548: ActiveTennessee 38610: Expired
Trained: Wake Forest University School of Medicine, 1999 · 27 years ago
Group: Donald J Keller MD PC · Eye Center of Northern Colorado PC
Gender: Male

More record details

Sole proprietor: No
Medicaid ID: TN Q051896
Taxonomy: Federal specialty code 207WX0120X (207WX0120X)
Mailing address: 1725 E Prospect Rd, Fort Collins, CO, 80525
NPI first listed: 2006-05-31
NPI last updated: 2026-04-06
NPI record certified: 2026-04-06

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

This office lists an electronic records connection.