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Mark H Chan, MD

Physical Medicine and Rehabilitation · Oakland

NPI 1871532945

Medicare standing
1 flag on the record
Listed below.
Plans that list them
9
1 carrier
Office
1
Since medical school
33 years
Graduated 1993

On the public record

  • Owns East Bay Special Surgery, LLC: Accreditation Lapsed

Offices

1 location

Looking this up.

Hospitals listed: Alta Bates Summit Medical Center - Alta Bates Camp. That is not proof they admit you there this week.

Plans that list them

9 plans · 1 carrier

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

Plans whose provider directory lists this clinician
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026

California Medical Board record

Licence G84716 · Current

Licensed to practise in California · since 1998 · expires 2027-10-31 · University of Hawaii School of Medicine.

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

Surgery centers they own

  • East Bay Special Surgery, LLCAmbulatory Surgery Center · Oakland, CA4% owner since 2009 · accredited by AAAHC
    Accreditation Lapsed2 inspections, 1 with deficiencies · last 2013-06-21: Requirements Met
  • East Bay Special Surgery, LLCAmbulatory Surgery Center · Oakland, CA3.83% owner since 2006 · accredited by IMQ
    Accreditation Lapsed1 inspection, 1 with deficiencies · last 2015-11-19: Requirements Met
  • Webster Surgery Center, LPAmbulatory Surgery Center · Oakland, CAOwner · accredited by AAAHC
    Accreditation Lapsed2 inspections · last 2015-07-27
  • Surgery Center of Oakland, LP dba The Surgery Center of OaklandAmbulatory Surgery Center · Oakland, CA5.86% owner since 2023 · accredited by AAAHC
    Accreditation Renewed5 inspections, 4 with deficiencies · last 2024-03-27
  • The Surgery Center of Alta Bates Summit Medical CenterAmbulatory Surgery Center · Oakland, CAOwner · accredited by JC
    Initial Accreditation4 inspections, 4 with deficiencies · last 2017-07-27: 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 Physical Medicine and Rehabilitation - Pain Medicine
  • American Board of Physical Medicine and Rehabilitation - Physical Medicine and Rehabilitation

Hospitals they work in

1 hospital

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

  • Alta Bates Summit Medical Center - Alta Bates CampBerkeley, CAAcute Care Hospital · Voluntary non-profit - Private · Has an emergency department · Birthing-friendlyPart of Sutter Health, which runs 27 hospitals in 2 statesPatients rate it 2 of 5 · 67% would definitely recommend it
    Overall rating: 4 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.298, Oct 2024 – Sep 2025
See every measure and the patient survey for Alta Bates Summit Medical Center - Alta Bates Camp

Behind the star rating — Deaths: 2 better, 5 the same, 0 worse of 7 measures. Safety: 2 better, 5 the same, 0 worse of 7 measures. Readmissions: 2 better, 6 the same, 1 worse of 9 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Alta Bates Summit Medical Center - Alta Bates Camp
Clostridium Difficile (C.Diff)Infections0.298BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.18 (0.16 to 2.2) · 730 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.87 (0.51 to 1.23)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths188.12 (132.31 to 243.94) · 50 casesNo differentJul 2022 – Jun 2024
Death rate for COPD patientsComplications and deaths6.8 · 50 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10.8 · 41 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths9.4 · 189 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths12.6 · 184 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths8.7 · 103 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.9 · 1,585 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.18 (0 to 0.4) · 3,929 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.31 (0.11 to 0.51) · 3,954 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths3.15 (0.95 to 5.36) · 754 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.62 (0 to 3.33) · 325 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths1.99 (0.39 to 3.59) · 717 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths10.85 (2.27 to 19.44) · 326 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths4.79 (1.08 to 8.49) · 302 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.68 (0.19 to 3.18) · 184 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.17 (0 to 0.88) · 3,240 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths3.4 · 161 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.207No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.48No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.785No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections0No differentOct 2024 – Sep 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits19.4 · 243 casesNoneJul 2023 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-58.2 · 194 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits-12.3 · 177 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.8 · 209 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.4 (3.8 to 7.5) · 215 casesNo differentJan 2024 – Dec 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits12.2 (9.4 to 15.5) · 215 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits4.8 · 150 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits19.2 · 81 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.4 (10 to 18.1) · 315 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.8 (0.6 to 1.2) · 137 casesNo differentJan 2024 – Dec 2024

What patients said (449 patients answered, 15% of those asked)

Patient survey stars by topic at Alta Bates Summit Medical Center - Alta Bates Camp
Cleanliness2
Nurse communication2
Doctor communication2
Communication about medicines2
Discharge information2
Overall hospital rating2
Quietness2
Recommend hospital3
Share of patients giving the best answer at Alta Bates Summit Medical Center - Alta Bates Camp
Room was "always" clean62%
Nurses "always" communicated well72%
Doctors "always" communicated well75%
Staff "always" explained53%
Yes, staff "did" give patients this information82%
Yes, staff "did" give patients information about help after discharge82%
Doctors "always" explained things so they could understand68%
Doctors "always" listened carefully73%
Doctors "always" treated them with courtesy and respect83%
Patients who gave a rating of "9" or "10" (high)58%
Staff "always" explained new medications67%
Nurses "always" explained things so they could understand67%
Nurses "always" listened carefully66%
Nurses "always" treated them with courtesy and respect81%
"Always" quiet at night49%
"YES", patients would definitely recommend the hospital67%
Staff "always" explained possible side effects38%
Yes, staff "did" give patients information about possible symptoms83%

Original Medicare doctor bills

$83,209

Medicare paid this office $83,209 for 212 people.

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

Largest Original Medicare bills
Return visit (30+ min)170$47,487$122
New patient visit (45+ min)75$11,775$157
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level49$7,673$115
Injection of lower or sacral spine facet joint using imaging guidance, single level23$2,854$95
Nerve test13$2,720$209
See all 8 services
Every Original Medicare service billed
Return visit (30+ min)170$47,487$122
New patient visit (45+ min)75$11,775$157
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level49$7,673$115
Injection of lower or sacral spine facet joint using imaging guidance, single level23$2,854$95
Nerve test13$2,720$209
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level29$1,677$45
Injection of lower or sacral spine facet joint using imaging guidance, second level21$1,337$50
Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance14$1,089$78

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 level863964785267
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level452738562937
Injection of lower or sacral spine facet joint using imaging guidance, single level381632362330
Injection of lower or sacral spine facet joint using imaging guidance, second level381632342127
Injection of substance into spinal canal for removal of lower spine nerve tissue28–––––
Injection of anesthetic or steroid into joint between lower spine and hip bone using imaging guidance–––––14

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

212 Original Medicare patients in 2024. Average age 76 · Women 57% · Health risk score 1.06. 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 66% · Depression 23% · Cancer 21% · Coronary heart disease 20% · Chronic kidney disease 20% · Diabetes 19% · Atrial fibrillation 16% · Heart failure 9% · COPD 8%.

The office billed $212,795, Medicare allowed $104,435 and paid $83,209; for 724 services of 18 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
2024212724761.06$212,795$83,209
2023215623750.90$179,915$68,644
2022233851760.86$240,645$93,645
2021200721750.84$192,425$82,030
2020146391751.07$106,285$38,536
2019236764740.94$205,100$77,365
2018302973740.98$238,025$98,168
20173411,074740.95$277,725$107,139
20163381,221740.91$315,940$118,889
20153391,131741.01$273,910$107,737
20143201,123740.88$257,905$107,675
20133031,061740.99$241,720$99,032

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: 7 services

Original Medicare services billed in 2023
Return visit (30+ min)170$37,174$117
New patient visit (45+ min)68$10,354$152
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level45$5,791$111
Injection of lower or sacral spine facet joint using imaging guidance, single level21$2,119$92
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level28$1,313$45
Injection of lower or sacral spine facet joint using imaging guidance, second level20$1,045$50
Injection, methylprednisolone acetate, 20 mg16$74None

2022: 8 services

Original Medicare services billed in 2022
Return visit (30+ min)191$51,833$118
New patient visit (45+ min)84$12,979$155
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level65$8,838$113
Nerve test16$3,827$213
Injection of lower or sacral spine facet joint using imaging guidance, single level33$3,309$92
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level48$2,558$46
Injection of lower or sacral spine facet joint using imaging guidance, second level31$1,718$51
Injection, methylprednisolone acetate, 20 mg17$50None

2021: 7 services

Original Medicare services billed in 2021
Return visit (30+ min)162$44,526$121
New patient visit (45+ min)76$11,915$157
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level51$7,524$118
Injection of lower or sacral spine facet joint using imaging guidance, single level28$2,968$93
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level29$1,783$47
Injection of lower or sacral spine facet joint using imaging guidance, second level28$1,653$52
Injection, methylprednisolone acetate, 20 mg13$43None

2020: 7 services

Original Medicare services billed in 2020
Return visit (30+ min)115$19,106$96
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level30$4,374$112
New patient visit (45+ min)29$3,826$132
Nerve test12$2,523$210
Injection of lower or sacral spine facet joint using imaging guidance, single level16$1,485$93
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level21$1,259$47
Injection of lower or sacral spine facet joint using imaging guidance, second level16$836$52

2019: 9 services

Original Medicare services billed in 2019
Return visit (30+ min)189$35,635$101
New patient visit (45+ min)80$11,684$146
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level70$9,400$109
Injection of substance into spinal canal for removal of lower spine nerve tissue22$3,735$133
Injection of lower or sacral spine facet joint using imaging guidance, single level36$3,549$93
Nerve test15$3,403$227
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level40$2,057$46
Injection of lower or sacral spine facet joint using imaging guidance, second level36$1,996$53
Injection, methylprednisolone acetate, 20 mg14$54None

2018: 10 services

Original Medicare services billed in 2018
Return visit (30+ min)228$45,410$99
New patient visit (45+ min)127$18,713$147
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level82$12,043$115
Injection of substance into spinal canal for removal of lower spine nerve tissue31$4,651$133
Injection of lower or sacral spine facet joint using imaging guidance, single level39$4,160$99
Injection of lower or sacral spine facet joint using imaging guidance, second level38$2,249$55
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level12$2,162$120
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level37$1,819$47
Aspiration and/or injection of fluid from large joint20$1,099$52
Injection, methylprednisolone acetate, 20 mg28$127None

2017: 13 services

Original Medicare services billed in 2017
Return visit (30+ min)255$46,170$96
New patient visit (45+ min)139$20,218$145
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level93$15,426$114
Injection of substance into spinal canal for removal of lower spine nerve tissue37$5,399$132
Injection of lower or sacral spine facet joint using imaging guidance, single level39$3,846$94
Nerve test15$3,350$223
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level46$2,528$46
Injection of lower or sacral spine facet joint using imaging guidance, second level38$2,126$53
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level15$2,016$119
Nerve test14$1,947$139
Injection of trigger points, 1-2 muscles12$1,025$51
Aspiration and/or injection of fluid from large joint17$984$55
Injection, methylprednisolone acetate, 20 mg29$153None

2016: 12 services

Original Medicare services billed in 2016
Return visit (30+ min)267$54,390$95
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level113$19,591$115
New patient visit (45+ min)132$19,014$144
Nerve test18$3,878$215
Injection of lower or sacral spine facet joint using imaging guidance, single level42$3,702$82
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level20$3,171$117
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level50$2,877$46
Injection of substance into spinal canal for removal of lower spine nerve tissue19$2,830$129
Injection of lower or sacral spine facet joint using imaging guidance, second level40$2,022$47
Nerve test14$1,842$132
Aspiration and/or injection of fluid from large joint24$1,354$52
Injection, methylprednisolone acetate, 20 mg31$133None

2015: 11 services

Original Medicare services billed in 2015
Return visit (30+ min)264$49,581$94
New patient visit (45+ min)140$20,120$144
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level98$13,518$106
Removal of spinal canal scar tissue, multiple sessions in 1 day18$4,172$209
Injection of lower or sacral spine facet joint using imaging guidance, single level39$3,630$82
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level55$2,917$46
Injection of anesthetic and/or steroid drug into upper or middle spine nerve root using imaging guidance, single level14$2,239$118
Nerve test15$2,062$137
Injection of lower or sacral spine facet joint using imaging guidance, second level38$1,959$47
Aspiration and/or injection of fluid from large joint19$1,234$54
Injection, methylprednisolone acetate, 20 mg35$102None

2014: 9 services

Original Medicare services billed in 2014
Return visit (30+ min)263$54,433$94
New patient visit (45+ min)130$18,667$144
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level85$11,310$101
Removal of spinal canal scar tissue, multiple sessions in 1 day32$7,160$211
Injection of lower or sacral spine facet joint using imaging guidance, single level44$4,345$82
Injection of lower or sacral spine facet joint using imaging guidance, second level44$2,422$46
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level40$2,394$46
Aspiration and/or injection of fluid from large joint16$1,065$53
Injection, methylprednisolone acetate, 20 mg26$94None

2013: 11 services

Original Medicare services billed in 2013
Return visit (30+ min)238$47,279$93
New patient visit (45+ min)130$17,910$138
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, single level72$9,492$100
Removal of spinal canal scar tissue, multiple sessions in 1 day36$7,970$204
Injection of lower or sacral spine facet joint using imaging guidance, single level26$3,029$82
Nerve test14$2,666$190
Injection of anesthetic and/or steroid drug into sacral spine nerve root using imaging guidance, each additional level41$2,133$45
Injection of lower or sacral spine facet joint using imaging guidance, second level26$1,665$45
Aspiration and/or injection of fluid from large joint24$1,392$52
Injection of trigger points, 1-2 muscles14$1,308$50
Injection, methylprednisolone acetate, 20 mg39$135None

Drugs they prescribed that Part D paid

$8,607

Pharmacies billed $8,607 in 2024.

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

Opioids were 49% of their Part D prescriptions (281 of 572) in 2024. Above the middle of the specialty; the typical physical medicine and rehabilitation clinician is at 12%. Long-acting opioids: 6% of their opioid prescriptions.

572 generic and 0 brand-name prescriptions · $8,607 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
Gabapentin151$2,383$16
Hydrocodone-Acetaminophen127$1,197$9
Fentanyl12$1,071$89
Pregabalin32$939$29
Oxycodone-Acetaminophen40$552$14
See all 11 drugs
Every Part D drug this clinician prescribed
Gabapentin151$2,383$16
Hydrocodone-Acetaminophen127$1,197$9
Fentanyl12$1,071$89
Pregabalin32$939$29
Oxycodone-Acetaminophen40$552$14
Tramadol62$332$5
Baclofen16$286$18
Cyclobenzaprine18$213$12
Oxycodone22$198$9
Meloxicam34$137$4
Tramadol Hcl-Acetaminophen14$62$4

Year by year

Part D prescribing by year
202457210849% (281)0%$8,607
202370011845% (314)0%$12,226
202277513944% (342)None$14,996
202182413249% (405)2%$18,508
202081713148% (391)2%$20,848
201989216442% (377)7%$42,542
201893419439% (362)7%$54,794
201794417241% (389)5%$45,056
20161,13019042% (474)8%$64,131
20151,06218041% (437)15%$72,476
20141,06718646% (492)13%$61,553
201394216847% (443)16%$56,893

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

See the drugs prescribed each year

2023: 15 drugs

Part D drugs prescribed in 2023
Gabapentin185$2,816$15
Hydrocodone-Acetaminophen174$2,472$14
Fentanyl12$1,954$163
Pregabalin24$1,394$58
Baclofen27$408$15
Oxycodone-Acetaminophen27$332$12
Meloxicam48$325$7
Cyclobenzaprine24$275$11
Oxycodone19$266$14
Tramadol56$240$4
Duloxetine11$226$21
Diazepam11$101$9
Carisoprodol11$45$4
Methocarbamol11$36$3
Tramadol Hcl-Acetaminophen12$20$2

2022: 15 drugs

Part D drugs prescribed in 2022
Hydrocodone-Acetaminophen220$3,420$16
Gabapentin188$2,458$13
Pregabalin47$2,296$49
Fentanyl12$1,954$163
Celecoxib16$1,058$66
Tramadol Hcl Er11$942$86
Duloxetine16$414$26
Baclofen37$356$10
Oxycodone18$191$11
Tramadol49$159$3
Meloxicam48$151$3
Tizanidine21$133$6
Diazepam11$82$7
Carisoprodol24$70$3
Tramadol Hcl-Acetaminophen12$28$2

2021: 18 drugs

Part D drugs prescribed in 2021
Butrans12$4,110$342
Hydrocodone-Acetaminophen225$4,000$18
Gabapentin221$3,213$15
Fentanyl12$1,892$158
Celecoxib12$945$79
Pregabalin22$822$37
Baclofen47$494$11
Morphine Sulfate Er21$443$21
Tizanidine15$435$29
Duloxetine22$434$20
Tramadol80$337$4
Oxycodone-Acetaminophen17$309$18
Oxycodone19$184$10
Tramadol Hcl-Acetaminophen12$83$7
Carisoprodol25$83$3
Diazepam12$66$6
Meloxicam19$51$3
Cyclobenzaprine13$38$3

2020: 14 drugs

Part D drugs prescribed in 2020
Butrans15$4,765$318
Gabapentin236$3,232$14
Hydrocodone-Acetaminophen203$2,733$13
Pregabalin27$1,410$52
Morphine Sulfate Er27$500$19
Baclofen40$408$10
Tramadol82$341$4
Tizanidine16$305$19
Duloxetine15$283$19
Oxycodone22$281$13
Meloxicam39$181$5
Diazepam15$105$7
Cyclobenzaprine13$49$4
Tramadol Hcl-Acetaminophen13$26$2

2019: 17 drugs

Part D drugs prescribed in 2019
Lyrica25$11,768$471
Butrans35$11,627$332
Buprenorphine12$6,251$521
Gabapentin237$4,340$18
Hydrocodone-Acetaminophen171$2,346$14
Pregabalin12$973$81
Tramadol78$697$9
Tizanidine27$526$19
Meloxicam85$372$4
Morphine Sulfate Er22$369$17
Oxycodone-Acetaminophen21$350$17
Baclofen49$275$6
Oxycodone20$234$12
Diazepam15$81$5
Cyclobenzaprine16$66$4
Tramadol Hcl-Acetaminophen12$22$2
Carisoprodol11$16$1

2018: 15 drugs

Part D drugs prescribed in 2018
Butrans39$21,750$558
Lyrica22$9,351$425
Gabapentin258$4,108$16
Hydrocodone-Acetaminophen184$2,535$14
Celecoxib11$2,103$191
Norco12$1,957$163
Tizanidine60$823$14
Oxycodone-Acetaminophen23$718$31
Tramadol52$592$11
Duloxetine16$590$37
Morphine Sulfate Er20$548$27
Meloxicam129$422$3
Baclofen30$171$6
Tramadol Hcl-Acetaminophen13$22$2
Carisoprodol13$18$1

2017: 19 drugs

Part D drugs prescribed in 2017
Butrans28$16,112$575
Lyrica14$8,359$597
Gabapentin292$3,976$14
Norco21$3,099$148
Celecoxib19$1,858$98
Hydrocodone-Acetaminophen147$1,824$12
Fentanyl23$1,144$50
Morphine Sulfate Er32$1,010$32
Duloxetine20$763$38
Tizanidine67$677$10
Tramadol82$646$8
Oxycodone-Acetaminophen20$375$19
Meloxicam60$242$4
Oxycodone15$94$6
Cyclobenzaprine15$91$6
Naproxen11$56$5
Diazepam12$23$2
Tramadol Hcl-Acetaminophen12$19$2
Carisoprodol12$16$1

2016: 19 drugs

Part D drugs prescribed in 2016
Butrans33$19,870$602
Lyrica25$10,210$408
Oxycontin19$7,026$370
Fentanyl80$5,951$74
Gabapentin326$4,692$14
Hydrocodone-Acetaminophen168$3,210$19
Duloxetine56$2,764$49
Norco21$2,726$130
Celecoxib21$2,509$119
Tramadol99$861$9
Oxycodone-Acetaminophen35$660$19
Tizanidine48$500$10
Morphine Sulfate Er22$383$17
Baclofen21$141$7
Meloxicam29$140$5
Tramadol Hcl-Acetaminophen12$125$10
Cyclobenzaprine30$92$3
Diazepam12$39$3
Carisoprodol13$39$3

2015: 15 drugs

Part D drugs prescribed in 2015
Butrans52$21,137$406
Lyrica27$10,976$407
Oxycontin33$9,602$291
Gabapentin330$5,430$16
Fentanyl57$4,648$82
Celecoxib22$3,989$181
Duloxetine64$3,636$57
Hydrocodone-Acetaminophen160$2,155$13
Norco12$1,472$123
Morphine Sulfate Er24$964$40
Tramadol106$779$7
Voltaren14$650$46
Oxycodone-Acetaminophen20$445$22
Cyclobenzaprine22$74$3
Meloxicam14$52$4

2014: 15 drugs

Part D drugs prescribed in 2014
Butrans38$10,772$283
Lyrica46$9,814$213
Oxycontin24$7,318$305
Lidocaine32$6,873$215
Gabapentin340$5,230$15
Fentanyl43$4,293$100
Duloxetine23$2,564$111
Hydrocodone-Acetaminophen245$2,536$10
Norco13$1,500$115
Morphine Sulfate Er23$749$33
Tramadol90$640$7
Oxycodone-Acetaminophen16$514$32
Voltaren11$486$44
Nabumetone11$174$16
Tramadol Hcl-Acetaminophen13$164$13

2013: 13 drugs

Part D drugs prescribed in 2013
Lidoderm31$11,833$382
Butrans26$8,328$320
Lyrica25$6,640$266
Gabapentin294$5,802$20
Oxycontin16$5,023$314
Celebrex14$3,960$283
Fentanyl34$3,677$108
Hydrocodone-Acetaminophen222$2,282$10
Voltaren19$1,001$53
Tramadol102$872$9
Morphine Sulfate Er25$578$23
Orphenadrine Citrate12$508$42
Cyclobenzaprine24$184$8

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Professional record

NPI
1871532945
Licence
CA G84716California G84716: Current · expires 2027-10-31
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
Yes
Taxonomy
Federal specialty code 174400000X (174400000X)
Mailing address
80 Grand Ave, Suite 610, Oakland, CA, 94612
NPI first listed
2006-06-05
NPI last updated
2007-07-08

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