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John Erskine Welsh, MD

Physical Medicine and Rehabilitation · Campbell

NPI 1003990847

Medicare standing
1 flag on the record
Listed below.
Plans that list them
7
4 carriers
Office
1
Since medical school
33 years
Warren Alpert Medical School of Brown University, 1993

On the public record

  • Has dropped Medicare — you would pay privately

Offices

1 location

Looking this up.

Plans that list them

7 plans · 4 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Welsh’s office to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

7 of 7 plans

Plans whose provider directory lists this clinician
Anthem Full Dual Advantage Aligned (HMO D-SNP)Anthem Blue CrossListedOct 3, 2026
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026
Anthem Prime (HMO-POS)Anthem Blue Cross Partnership PlanListedOct 3, 2026
Central Health Embrace Care Plan (HMO C-SNP)Central Health Medicare PlanListed, may be out of dateSep 15, 2025
Imperial Courage Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Dynamic Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Senior Value (HMO C-SNP)Imperial Health Plan of California, Inc.ListedSep 1, 2026

California Medical Board record

Licence G80415 · Current

Licensed to practise in California · since 1994 · expires 2028-12-31 · Brown University Program in Medicine.

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

Original Medicare doctor bills

$219,285

Medicare paid this office $219,285 for 294 people.

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

Largest Original Medicare bills
Return visit (30+ min)256$122,433$116
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level137$30,189$133
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint58$19,150$215
New patient visit (60+ min)46$9,277$202
Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint20$6,645$229
See all 13 services
Every Original Medicare service billed
Return visit (30+ min)256$122,433$116
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level137$30,189$133
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint58$19,150$215
New patient visit (60+ min)46$9,277$202
Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint20$6,645$229
Injection of lower or sacral spine facet joint using imaging guidance, single level37$6,306$113
New patient visit (45+ min)41$6,001$146
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint50$4,832$62
Injection of lower or sacral spine facet joint using imaging guidance, second level30$2,776$60
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level34$2,152$44
Injection of upper or middle spine facet joint using imaging guidance, single level12$2,040$128
Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint17$1,899$83
Short return visit (20+ min)18$1,316$69

Procedures year by year

Procedures billed to Original Medicare by year
Procedure201920202021202220232024
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level241229225198238227
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint209285107547278
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint107144108578189
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level909597796249
Injection of lower or sacral spine facet joint using imaging guidance, single level736232264856
Injection of lower or sacral spine facet joint using imaging guidance, second level726231234346

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

294 Original Medicare patients in 2024. Average age 77 · Women 59% · Also on Medicaid 4% · Health risk score 1.01. At or below the middle of the specialty; the typical physical medicine and rehabilitation clinician is at 1.53.

Conditions among them: High blood pressure 72% · Coronary heart disease 31% · Diabetes 25% · Chronic kidney disease 21% · Cancer 20% · Depression 19% · Atrial fibrillation 16% · Heart failure 11% · COPD 10% · Stroke 7% · Dementia 6%.

The office billed $3,213,934, Medicare allowed $288,351 and paid $219,285; for 1,824 services of 23 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

Original Medicare by year
20242941,824771.01$3,213,934$219,285
20232811,855771.08$3,010,111$200,004
20222942,023781.13$1,838,650$168,090
20213124,722771.05$606,681$365,870
20202972,768761.06$460,887$196,170
20193183,226771.11$432,679$208,427
20182903,750760.99$261,125$186,334
20172693,451760.95$231,413$159,806
20162894,525761.04$239,059$170,306
20152774,937751.09$227,398$164,272
20142704,618761.06$233,073$147,579
20132584,005751.11$198,586$149,992

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: 16 services

Original Medicare services billed in 2023
Return visit (30+ min)227$99,460$117
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level146$31,110$131
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint59$17,231$213
New patient visit (45+ min)85$12,502$147
Short return visit (20+ min)62$5,823$80
Injection of lower or sacral spine facet joint using imaging guidance, single level33$5,451$114
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint51$4,633$64
New patient visit (60+ min)21$3,992$190
Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint15$3,603$212
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level46$2,806$45
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level16$2,806$148
Injection of lower or sacral spine facet joint using imaging guidance, second level29$2,776$65
Injection of upper or middle spine facet joint using imaging guidance, single level16$2,647$126
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes113$1,697$10
Injection of upper or middle spine facet joint using imaging guidance, second level15$1,372$69
Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint13$1,143$76

2022: 15 services

Original Medicare services billed in 2022
Return visit (30+ min)174$63,467$118
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level133$24,327$123
Short return visit (20+ min)153$16,907$68
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month127$13,080$55
New patient visit (45+ min)71$11,226$158
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint37$10,340$181
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level60$3,540$45
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint34$2,986$55
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes144$2,635$11
Injection of lower or sacral spine facet joint using imaging guidance, single level22$2,544$98
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level15$2,480$113
Evaluation of psychological test, first hour13$1,575$88
Injection of lower or sacral spine facet joint using imaging guidance, second level21$1,265$55
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level11$945$56
Administration of psychological or neuropsychological test by technician, first 30 minutes41$900$20

2021: 21 services

Original Medicare services billed in 2021
Return visit (30+ min)178$74,719$117
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms130$45,945$246
Evaluation of psychological test, first hour123$33,775$108
Short return visit (20+ min)154$32,577$83
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month209$32,006$39
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level147$29,166$130
Administration of psychological or neuropsychological test by technician, first 30 minutes175$25,731$39
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint54$22,707$210
New patient visit (45+ min)58$8,936$154
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint48$5,929$55
Therapy procedure using exercise to develop strength, endurance, range of motion, and flexibility, each 15 minutes15$5,447$23
Acupuncture with electrical stimulation, each additional 15 minutes16$5,086$33
Acupuncture with electrical stimulation, initial 15 minutes16$4,732$40
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level67$4,629$48
Injection of lower or sacral spine facet joint using imaging guidance, single level31$3,757$117
Radiological supervision and interpretation x-ray of covering of spinal cord69$3,046$35
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level12$2,099$131
Injection of lower or sacral spine facet joint using imaging guidance, second level30$2,046$66
Re-evaluation for physical therapy, typically 20 minutes12$1,349$67
Evaluation for physical therapy, typically 30 minutes11$1,188$99
Whole body composition tissue and fluid measurements with interpretation and report66$657$10

2020: 23 services

Original Medicare services billed in 2020
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint69$28,669$199
Return visit (30+ min)156$28,193$88
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level143$28,168$123
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint69$15,045$53
Short return visit (20+ min)116$14,592$65
Radiological supervision and interpretation x-ray of covering of spinal cord156$8,796$35
Long return visit (40+ min)56$8,728$126
Telephone medical discussion with physician, 21-30 minutes59$8,086$89
Telephone medical discussion with physician, 11-20 minutes76$8,049$64
Injection of lower or sacral spine facet joint using imaging guidance, single level45$7,101$115
New patient visit (45+ min)44$6,312$143
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes204$5,208$11
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level66$4,281$45
Injection of lower or sacral spine facet joint using imaging guidance, third and any additional level44$4,071$67
Injection of lower or sacral spine facet joint using imaging guidance, second level45$4,025$65
Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint13$3,494$166
Injection of upper or middle spine facet joint using imaging guidance, single level15$2,846$114
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level12$2,501$125
Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint13$1,897$53
Injection of upper or middle spine facet joint using imaging guidance, second level15$1,613$65
Injection of upper or middle spine facet joint using imaging guidance, third and any additional level14$1,474$64
Telephone or internet assessment with verbal and written report by consulting physician, 21-30 minutes11$520$47
Telephone or internet assessment with verbal and written report by consulting physician, 11-20 minutes11$346$31

2019: 19 services

Original Medicare services billed in 2019
Return visit (30+ min)165$35,395$99
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level148$31,827$132
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint53$22,083$206
Radiological supervision and interpretation x-ray of covering of spinal cord218$17,846$35
Long return visit (40+ min)95$15,930$130
Short return visit (20+ min)109$13,212$66
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint53$11,330$54
Injection of lower or sacral spine facet joint using imaging guidance, single level49$8,519$117
New patient visit (45+ min)56$8,199$146
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level29$6,155$140
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes220$5,479$11
Injection of lower or sacral spine facet joint using imaging guidance, second level48$4,736$66
Injection of lower or sacral spine facet joint using imaging guidance, third and any additional level45$4,551$67
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level67$4,340$48
Injection of upper or middle spine facet joint using imaging guidance, single level15$2,880$115
New patient visit (60+ min)14$2,674$191
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level21$1,805$58
Injection of upper or middle spine facet joint using imaging guidance, second level15$1,599$64
Injection of upper or middle spine facet joint using imaging guidance, third and any additional level11$1,237$62

2018: 17 services

Original Medicare services billed in 2018
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level156$37,261$132
Return visit (30+ min)152$30,236$96
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint47$19,332$203
Radiological supervision and interpretation x-ray of covering of spinal cord201$16,389$34
Short return visit (20+ min)106$12,229$64
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint47$10,117$54
Long return visit (40+ min)60$10,040$132
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level111$8,870$56
New patient visit (45+ min)57$8,174$143
Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes201$4,953$11
Injection of lower or sacral spine facet joint using imaging guidance, single level36$4,886$106
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level12$3,148$150
Injection of lower or sacral spine facet joint using imaging guidance, second level35$2,674$59
New patient visit (60+ min)11$2,029$184
Injection of lower or sacral spine facet joint using imaging guidance, third and any additional level25$1,943$61
Injection of upper or middle spine facet joint using imaging guidance, single level14$1,880$104
Injection of upper or middle spine facet joint using imaging guidance, second level14$1,047$58

2017: 17 services

Original Medicare services billed in 2017
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level137$32,761$132
Return visit (30+ min)139$21,561$94
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level135$15,229$62
Radiological supervision and interpretation x-ray of covering of spinal cord181$14,277$35
Short return visit (20+ min)129$13,631$65
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint30$12,070$208
New patient visit (45+ min)48$7,217$150
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint30$5,584$54
Long return visit (40+ min)32$5,259$135
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level18$4,049$145
Destruction of upper or middle spinal facet joint nerves using imaging guidance, single facet joint12$3,689$205
Injection of lower or sacral spine facet joint using imaging guidance, single level21$2,857$114
Injection of upper or middle spine facet joint using imaging guidance, single level16$1,964$98
Destruction of upper or middle spinal facet joint nerves using imaging guidance, each additional facet joint12$1,901$59
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level17$1,838$68
Injection of lower or sacral spine facet joint using imaging guidance, second level20$1,544$64
Injection of upper or middle spine facet joint using imaging guidance, second level16$1,091$55

2016: 17 services

Original Medicare services billed in 2016
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level169$36,717$130
Return visit (30+ min)157$24,162$93
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level169$17,055$61
Radiological supervision and interpretation x-ray of covering of spinal cord206$14,473$35
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint33$11,548$206
Short return visit (20+ min)110$10,002$62
Long return visit (40+ min)52$8,680$128
New patient visit (45+ min)55$7,496$136
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint33$4,283$54
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level13$3,290$143
New patient visit (60+ min)16$2,970$186
Injection of upper or middle spine facet joint using imaging guidance, single level11$2,495$104
Injection of lower or sacral spine facet joint using imaging guidance, single level22$2,470$99
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level13$1,626$68
Injection of lower or sacral spine facet joint using imaging guidance, second level23$1,454$56
Injection of upper or middle spine facet joint using imaging guidance, second level11$1,442$60
Moderate sedation services by physician also performing a procedure, patient 5 years of age or older, first 30 minutes20$1,067$38

2015: 15 services

Original Medicare services billed in 2015
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level153$32,683$131
Return visit (30+ min)145$24,222$94
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level152$15,339$61
Radiological supervision and interpretation x-ray of covering of spinal cord200$14,240$35
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint35$13,500$201
New patient visit (45+ min)64$8,867$139
Short return visit (20+ min)105$8,769$61
Long return visit (40+ min)40$6,760$119
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint35$5,659$54
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level19$3,844$133
Injection of lower or sacral spine facet joint using imaging guidance, single level18$2,424$93
Injection of upper or middle spine facet joint using imaging guidance, single level16$2,195$116
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level19$1,806$62
Injection of lower or sacral spine facet joint using imaging guidance, second level18$1,361$52
Injection of upper or middle spine facet joint using imaging guidance, second level16$1,217$64

2014: 13 services

Original Medicare services billed in 2014
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level146$32,498$131
Return visit (30+ min)135$18,277$82
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level145$15,067$61
Short return visit (20+ min)129$13,096$65
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint35$12,895$208
New patient visit (45+ min)57$8,383$147
Radiological supervision and interpretation x-ray of covering of spinal cord147$8,279$36
Fluoroscopic guidance for spine or back muscle injection105$4,567$27
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint35$3,406$55
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level14$2,741$131
Injection of lower or sacral spine facet joint using imaging guidance, single level17$2,584$92
Injection of lower or sacral spine facet joint using imaging guidance, second level16$1,490$57
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level13$1,254$63

2013: 14 services

Original Medicare services billed in 2013
Return visit (30+ min)163$34,786$95
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level147$34,653$135
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level145$16,781$61
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, single facet joint37$13,015$197
Long return visit (40+ min)49$8,262$123
New patient visit (45+ min)42$6,182$147
Destruction of lower or sacral spinal facet joint nerves using imaging guidance, each additional facet joint37$6,058$52
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level15$2,449$136
Injection of lower or sacral spine facet joint using imaging guidance, single level19$2,432$111
New patient visit (60+ min)13$2,186$168
Short return visit (20+ min)27$2,115$66
Injection of lower or sacral spine facet joint using imaging guidance, second level17$1,212$64
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, each additional level14$1,090$64
Aspiration and/or injection of fluid from large joint11$462$42

Drugs they prescribed that Part D paid

$60,555

Pharmacies billed $60,555 in 2024.

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

Opioids were 44% of their Part D prescriptions (688 of 1,556) in 2024. Above the middle of the specialty; the typical physical medicine and rehabilitation clinician is at 12%. Long-acting opioids: 22% of their opioid prescriptions.

1,537 generic and 19 brand-name prescriptions · $60,555 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.

Largest Part D drug costs
Hydrocodone-Acetaminophen319$11,300$35
Oxycontin14$8,574$612
Gabapentin317$7,183$23
Buprenorphine37$5,585$151
Fentanyl35$3,788$108
See all 21 drugs
Every Part D drug this clinician prescribed
Hydrocodone-Acetaminophen319$11,300$35
Oxycontin14$8,574$612
Gabapentin317$7,183$23
Buprenorphine37$5,585$151
Fentanyl35$3,788$108
Pregabalin123$3,712$30
Celecoxib51$1,876$37
Buprenorphine-Naloxone13$1,872$144
Oxycodone-Acetaminophen94$1,731$18
Methadone35$1,396$40
Duloxetine45$998$22
Tramadol76$878$12
Tramadol Hcl Er14$806$58
Morphine Sulfate Er11$496$45
Oxycodone36$393$11
Meloxicam64$355$6
Tizanidine37$243$7
Diazepam51$235$5
Zolpidem20$162$8
Prednisone46$125$3
Cyclobenzaprine21$60$3

Year by year

Part D prescribing by year
20241,55616844% (688)1%$60,555
20231,56515944% (685)2%$72,523
20221,54816441% (631)1%$64,425
20211,55817942% (651)2%$70,016
20201,34416647% (637)4%$91,231
20191,25916151% (638)6%$119,842
20181,36716152% (712)9%$154,183
20171,29716649% (630)11%$133,187
20161,30315444% (572)12%$128,250
20151,34215147% (625)15%$128,348
20141,27713750% (633)19%$149,066
20131,13613751% (584)17%$113,177

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

See the drugs prescribed each year

2023: 23 drugs

Part D drugs prescribed in 2023
Oxycontin14$10,935$781
Buprenorphine36$9,662$268
Hydrocodone-Acetaminophen312$8,996$29
Gabapentin341$6,510$19
Pregabalin123$5,088$41
Celecoxib45$4,157$92
Fentanyl28$3,092$110
Morphine Sulfate Er36$2,171$60
Oxycodone-Acetaminophen64$2,106$33
Buprenorphine-Naloxone11$1,480$135
Duloxetine57$1,249$22
Tramadol76$1,152$15
Methadone37$998$27
Tramadol Hcl-Acetaminophen32$465$15
Diclofenac27$446$17
Meloxicam48$292$6
Diazepam34$197$6
Zolpidem22$179$8
Cyclobenzaprine32$161$5
Oxycodone23$136$6
Prednisone42$123$3
Ibuprofen16$90$6
Tizanidine23$65$3

2022: 24 drugs

Part D drugs prescribed in 2022
Oxycontin13$10,643$819
Gabapentin390$8,059$21
Hydrocodone-Acetaminophen281$8,051$29
Fentanyl64$5,913$92
Pregabalin95$5,089$54
Duloxetine63$3,201$51
Morphine Sulfate Er27$2,689$100
Oxycodone-Acetaminophen67$2,321$35
Tramadol Hcl Er12$1,964$164
Celecoxib42$1,527$36
Tramadol84$1,107$13
Methadone35$931$27
Nabumetone16$576$36
Tramadol Hcl-Acetaminophen23$538$23
Diclofenac35$467$13
Meloxicam45$335$7
Cyclobenzaprine42$273$6
Zolpidem33$195$6
Diazepam33$172$5
Omeprazole11$151$14
Amitriptyline18$99$5
Prednisone34$93$3
Trazodone11$45$4
Tizanidine12$32$3

2021: 26 drugs

Part D drugs prescribed in 2021
Oxycontin22$20,304$923
Hydrocodone-Acetaminophen307$7,924$26
Pregabalin128$7,317$57
Gabapentin333$6,869$21
Fentanyl61$5,320$87
Oxycodone-Acetaminophen76$2,582$34
Morphine Sulfate Er25$2,527$101
Tramadol Hcl Er14$2,295$164
Celecoxib41$1,400$34
Diclofenac Sodium Er12$1,288$107
Duloxetine44$1,065$24
Methadone33$939$28
Tramadol69$929$13
Diclofenac43$689$16
Tramadol Hcl-Acetaminophen19$493$26
Nabumetone21$392$19
Meloxicam65$391$6
Baclofen16$287$18
Omeprazole14$273$20
Diazepam31$227$7
Amitriptyline15$208$14
Zolpidem22$197$9
Cyclobenzaprine28$189$7
Acetaminophen-Codeine12$147$12
Tizanidine13$110$8
Prednisone21$61$3

2020: 24 drugs

Part D drugs prescribed in 2020
Oxycontin25$35,347$1,414
Fentanyl58$11,100$191
Lyrica12$9,150$763
Hydrocodone-Acetaminophen260$6,282$24
Gabapentin263$6,015$23
Pregabalin77$4,465$58
Morphine Sulfate Er21$3,067$146
Tramadol Hcl Er26$2,286$88
Oxycodone-Acetaminophen62$2,169$35
Celecoxib18$1,794$100
Tramadol91$1,249$14
Duloxetine43$888$21
Oxycodone40$777$19
Hydromorphone14$746$53
Methadone23$692$30
Diclofenac39$525$13
Topiramate13$452$35
Meloxicam64$293$5
Acetaminophen-Codeine13$265$20
Diazepam31$255$8
Zolpidem26$209$8
Lidocaine-Prilocaine11$141$13
Cyclobenzaprine18$131$7
Prednisone16$62$4

2019: 23 drugs

Part D drugs prescribed in 2019
Oxycontin24$35,357$1,473
Lyrica48$35,308$736
Hydrocodone-Acetaminophen286$8,260$29
Gabapentin226$7,260$32
Fentanyl59$6,606$112
Morphine Sulfate Er28$2,717$97
Celecoxib28$2,140$76
Tramadol Hcl Er23$1,991$87
Methadone31$1,807$58
Oxycodone-Acetaminophen43$1,741$40
Duloxetine40$1,409$35
Tramadol74$1,301$18
Pregabalin20$1,269$63
Oxycodone45$1,220$27
Nabumetone15$740$49
Hydromorphone12$696$58
Diclofenac24$599$25
Diazepam35$282$8
Meloxicam44$262$6
Zolpidem31$259$8
Trazodone12$226$19
Lidocaine-Prilocaine12$144$12
Prednisone13$57$4

2018: 26 drugs

Part D drugs prescribed in 2018
Lyrica73$52,900$725
Oxycontin28$37,586$1,342
Hydrocodone-Acetaminophen295$9,958$34
Butrans13$9,913$763
Celecoxib37$7,276$197
Fentanyl72$6,705$93
Gabapentin216$6,318$29
Tramadol Hcl Er49$5,873$120
Oxycodone-Acetaminophen44$2,338$53
Morphine Sulfate Er25$2,199$88
Methadone41$2,088$51
Oxycodone41$1,400$34
Tramadol71$1,234$17
Duloxetine32$1,104$35
Hydromorphone14$825$59
Nabumetone19$789$42
Diclofenac29$531$18
Trazodone27$488$18
Meloxicam57$398$7
Zolpidem33$344$10
Venlafaxine Hcl Er12$306$25
Amitriptyline14$206$15
Diazepam29$189$7
Tramadol Hcl-Acetaminophen12$166$14
Carisoprodol11$117$11
Prednisone12$53$4

2017: 27 drugs

Part D drugs prescribed in 2017
Lyrica69$39,803$577
Oxycontin33$36,415$1,103
Fentanyl78$9,956$128
Butrans13$8,443$649
Hydrocodone-Acetaminophen253$8,337$33
Tramadol Hcl Er45$6,438$143
Celecoxib38$4,857$128
Gabapentin218$4,729$22
Methadone35$2,011$57
Oxycodone-Acetaminophen32$1,850$58
Oxycodone36$1,426$40
Nabumetone38$1,163$31
Duloxetine32$860$27
Tramadol52$757$15
Tramadol Hcl-Acetaminophen16$613$38
Zolpidem24$547$23
Hydromorphone14$540$39
Trazodone36$528$15
Meloxicam41$275$7
Amitriptyline18$245$14
Diclofenac21$239$11
Venlafaxine Hcl Er13$202$16
Acetaminophen-Codeine12$180$15
Omeprazole12$139$12
Carisoprodol17$117$7
Prednisone18$76$4
Diazepam13$54$4

2016: 29 drugs

Part D drugs prescribed in 2016
Lyrica71$39,951$563
Hydrocodone-Acetaminophen254$13,754$54
Oxycontin19$13,008$685
Fentanyl60$8,528$142
Celecoxib55$7,932$144
Butrans14$7,897$564
Oxycodone Hcl Er15$6,596$440
Tramadol Hcl Er31$5,959$192
Gabapentin197$4,877$25
Oxycodone36$3,479$97
Oxycodone-Acetaminophen35$2,782$79
Methadone44$2,078$47
Duloxetine42$1,326$32
Hydromorphone26$991$38
Tramadol21$894$43
Zolpidem31$827$27
Nabumetone31$729$24
Tramadol Hcl-Acetaminophen17$565$33
Trazodone29$478$16
Diclofenac29$416$14
Meloxicam52$307$6
Baclofen19$305$16
Omeprazole21$288$14
Amitriptyline16$227$14
Venlafaxine Hcl Er11$175$16
Carisoprodol16$100$6
Cyclobenzaprine12$71$6
Prednisone16$69$4
Diazepam22$49$2

2015: 29 drugs

Part D drugs prescribed in 2015
Lyrica62$27,353$441
Oxycontin35$19,267$550
Hydrocodone-Acetaminophen255$13,178$52
Fentanyl56$8,870$158
Celecoxib46$6,557$143
Morphine Sulfate Er18$6,549$364
Gabapentin178$3,903$22
Duloxetine39$3,882$100
Tramadol Hcl Er22$3,830$174
Oxycodone51$3,730$73
Oxycodone-Acetaminophen32$3,583$112
Methadone55$2,829$51
Carisoprodol42$1,216$29
Nabumetone40$1,158$29
Hydromorphone26$839$32
Baclofen16$713$45
Zolpidem31$600$19
Tramadol Hcl-Acetaminophen20$422$21
Methocarbamol19$303$16
Diclofenac23$293$13
Tramadol40$274$7
Trazodone33$262$8
Lorazepam18$220$12
Meloxicam31$193$6
Amitriptyline13$190$15
Cyclobenzaprine13$152$12
Diazepam25$92$4
Prednisone15$55$4
Alprazolam14$51$4

2014: 25 drugs

Part D drugs prescribed in 2014
Celebrex61$29,176$478
Lyrica68$26,472$389
Oxycontin36$17,390$483
Hydrocodone-Acetaminophen264$9,361$35
Duloxetine47$9,265$197
Fentanyl30$7,551$252
Avinza12$6,832$569
Morphine Sulfate Er14$6,348$453
Oxycodone62$4,138$67
Tramadol Hcl Er29$3,937$136
Gabapentin142$3,355$24
Carisoprodol70$2,203$31
Methadone53$1,504$28
Nabumetone56$1,433$26
Hydromorphone30$1,335$44
Oxycodone-Acetaminophen17$1,262$74
Tramadol Hcl-Acetaminophen12$710$59
Lidocaine-Prilocaine11$680$62
Tramadol49$642$13
Morphine Sulfate13$578$44
Diclofenac17$288$17
Methocarbamol14$282$20
Lorazepam19$194$10
Diazepam31$152$5
Zolpidem17$113$7

2013: 20 drugs

Part D drugs prescribed in 2013
Lyrica58$19,965$344
Celebrex47$19,722$420
Fentanyl60$10,753$179
Cymbalta25$10,328$413
Hydrocodone-Acetaminophen243$8,145$34
Avinza14$6,067$433
Tramadol Hcl Er24$5,728$239
Gabapentin128$4,167$33
Oxycodone32$2,886$90
Oxycodone Hcl-Acetaminophen34$2,323$68
Carisoprodol69$1,854$27
Nabumetone63$1,846$29
Tramadol55$913$17
Methadone36$880$24
Hydromorphone19$879$46
Morphine Sulfate13$556$43
Methocarbamol20$267$13
Zolpidem20$140$7
Diazepam25$135$5
Lorazepam12$79$7

Money from drug and device companies

$26 in 2025

Industry payments by year
202511None$26
202423None$141
202322None$185
202224None$284
202111None$16
202011None$67
201922None$56

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
MedtronicKyphon Express II Kyphopak Tray$26
1 payment
  • Education for Kyphon Express II Kyphopak Tray · 2025-05-28 · $26
See the published payment
Every published payment
MedtronicEducation · 2025-05-28Kyphon Express II Kyphopak Tray$26
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)

2024: $141

Payments by company in 2024
SPR TherapeuticsSprint Pns System$96
1 payment
  • Meals for Sprint Pns System · 2024-09-13 · $96
IBSA PharmaTirosint$45
2 payments
  • Meals for Tirosint · 2024-05-24 · $23
  • Meals for Tirosint · 2024-04-16 · $22

2023: $185

Payments by company in 2023
Boston ScientificNone$120
1 payment
  • Meals · 2023-04-05 · $120
SPR TherapeuticsSprint Pns System$65
1 payment
  • Meals for Sprint Pns System · 2023-09-22 · $65

2022: $284

Payments by company in 2022
Si-BoneNone$189
2 payments
  • Meals · 2022-03-31 · $107
  • Meals · 2022-03-17 · $83
SPR TherapeuticsSprint Pns System$95
2 payments
  • Meals for Sprint Pns System · 2022-12-31 · $36
  • Meals for Sprint Pns System · 2022-12-31 · $59

2021: $16

Payments by company in 2021
Electronic Waveform LabNone$16
1 payment
  • Meals · 2021-09-21 · $16

2020: $67

Payments by company in 2020
InsuletOmnipod$67
1 payment
  • Meals for Omnipod · 2020-02-13 · $67

2019: $56

Payments by company in 2019
Relievant MedsystemsIntracept$33
1 payment
  • Meals for Intracept · 2019-09-12 · $33
Abbott LaboratoriesProclaim Family of Scs Ipgs$23
1 payment
  • Meals for Proclaim Family of Scs Ipgs · 2019-12-04 · $23

Professional record

NPI
1003990847
Licence
CA G80415California G80415: Current · expires 2028-12-31
Trained
Warren Alpert Medical School of Brown University, 1993 · 33 years ago
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
Yes
Taxonomy
Federal specialty code 208100000X (208100000X)
Mailing address
429 Llewellyn Ave, Campbell, CA, 95008
NPI first listed
2006-10-25
NPI last updated
2022-07-19
NPI record certified
2022-07-19

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

Extra NPI addresses: 2500 Hospital Dr Bldg 9, Mountain View, CA, 94040