Calvin E Chen, MD | UniHealth

Offices

3 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group

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Hospitals listed: 757662. That is not proof they admit you there this week.

Plans that list them

1 plan · 1 carrier

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

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Plans whose provider directory lists this clinician

Alignment Health Sutter Advantage +More (HMO)	Alignment Health Plan	Listed	Oct 3, 2026

California Medical Board record

Licence A67042 · Current

Licensed to practise in California · since 1998 · expires 2028-04-30 · University of Illinois College of Medicine.

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

State licence records

1 licence

Illinois 036102826Licensed Physician And Surgeon · since 2000 · expires 2008-07-31
Not RenewedNo 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.

Original Medicare doctor bills

$42,408

Medicare paid this office $42,408 for 152 people.

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

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Largest Original Medicare bills

Return visit (30+ min)	116	$14,454	$100
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	70	$11,004	$157
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	11	$3,204	$291
Short return visit (20+ min)	31	$2,224	$72
Long return visit (40+ min)	12	$1,867	$144

See all 9 services

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Every Original Medicare service billed

Return visit (30+ min)	116	$14,454	$100
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	70	$11,004	$157
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	11	$3,204	$291
Short return visit (20+ min)	31	$2,224	$72
Long return visit (40+ min)	12	$1,867	$144
Influenza vaccine, inactivated	16	$1,309	$82
Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's	49	$747	$14
Administration of influenza virus vaccine	16	$703	$39
Administration of pneumococcal vaccine	12	$435	$36

Who their Medicare patients are

152 Original Medicare patients in 2024. Average age 75 · Women 34% · Health risk score 0.94. At or below the middle of the specialty; the typical family practice clinician is at 1.13.

Conditions among them: High blood pressure 73% · Diabetes 27% · Chronic kidney disease 22% · Coronary heart disease 19% · Atrial fibrillation 15% · Heart failure 10% · Cancer 10%.

The office billed $112,533, Medicare allowed $53,759 and paid $42,408; for 427 services of 28 kinds; $5,429 of it was for drugs given in the office and $36,979 for care.

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

Year by year

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Original Medicare by year

2024	152	427	75	0.94	$112,533	$42,408
2023	172	457	76	1.04	$122,092	$48,572
2022	176	520	76	0.98	$131,767	$53,331
2021	166	458	75	0.88	$114,736	$45,186
2020	155	427	75	1.02	$90,962	$34,355
2019	171	484	74	0.88	$110,939	$41,810
2018	197	589	74	0.92	$128,750	$47,841
2017	178	545	74	0.86	$112,011	$42,913
2016	207	581	73	0.87	$120,003	$43,215
2015	190	784	73	0.88	$109,911	$43,359
2014	159	428	75	0.92	$80,792	$27,405
2013	79	118	68	1.08	$19,409	$5,468

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: 8 services

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Original Medicare services billed in 2023

Return visit (30+ min)	105	$17,075	$107
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	87	$13,880	$160
Short return visit (20+ min)	64	$3,993	$61
Long return visit (40+ min)	17	$2,964	$165
Transitional care management services for problem of at least moderate complexity	11	$2,700	$208
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	21	$1,592	$76
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	13	$1,000	$53
Administration of influenza virus vaccine	21	$794	$38

2022: 9 services

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Original Medicare services billed in 2022

Return visit (30+ min)	103	$16,715	$103
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	94	$14,870	$158
Short return visit (20+ min)	77	$5,906	$69
Long return visit (40+ min)	19	$3,823	$147
Transitional care management services for problem of at least moderate complexity	13	$2,989	$199
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	22	$1,546	$70
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	18	$1,211	$53
Administration of influenza virus vaccine	23	$868	$38
Administration of pneumococcal vaccine	11	$373	$34

2021: 7 services

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Original Medicare services billed in 2021

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	87	$12,670	$146
Return visit (30+ min)	90	$11,611	$94
Short return visit (20+ min)	84	$5,999	$69
Long return visit (40+ min)	35	$5,464	$137
Transitional care management services for problem of at least moderate complexity	13	$3,288	$206
Influenza vaccine split virus, preservative free	25	$1,627	$65
Administration of influenza virus vaccine	25	$545	$22

2020: 7 services

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Original Medicare services billed in 2020

Return visit (30+ min)	79	$10,424	$84
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	66	$9,358	$142
Short return visit (20+ min)	63	$3,152	$46
Pneumococcal vaccine, 23-valent	18	$2,127	$118
Influenza vaccine split virus, preservative free	21	$1,281	$61
Administration of influenza virus vaccine	22	$460	$21
Administration of pneumococcal vaccine	18	$375	$21

2019: 6 services

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Original Medicare services billed in 2019

Return visit (30+ min)	93	$13,727	$85
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	74	$10,344	$140
Short return visit (20+ min)	80	$5,246	$58
Pneumococcal vaccine, 23-valent	23	$2,555	$111
Pneumococcal vaccine, 13-valent	12	$2,502	$209
Administration of pneumococcal vaccine	35	$718	$21

2018: 9 services

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Original Medicare services billed in 2018

Return visit (30+ min)	109	$17,117	$88
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	83	$10,900	$131
Short return visit (20+ min)	108	$5,577	$47
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	$2,168	$197
Long return visit (40+ min)	11	$1,834	$131
Influenza vaccine split virus, preservative free	35	$1,537	$44
Pneumococcal vaccine, 23-valent	11	$1,161	$106
Administration of influenza virus vaccine	35	$901	$26
Administration of pneumococcal vaccine	20	$515	$26

2017: 7 services

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Original Medicare services billed in 2017

Return visit (30+ min)	107	$14,687	$79
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	71	$9,045	$127
Pneumococcal vaccine, 13-valent	26	$4,840	$186
Short return visit (20+ min)	82	$4,668	$52
Influenza vaccine split virus, preservative free	28	$1,214	$43
Administration of pneumococcal vaccine	35	$1,063	$30
Administration of influenza virus vaccine	31	$995	$32

2016: 9 services

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Original Medicare services billed in 2016

Return visit (30+ min)	120	$14,758	$78
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	47	$5,932	$126
Pneumococcal vaccine, 13-valent	31	$5,400	$174
Short return visit (20+ min)	79	$4,051	$47
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	16	$2,948	$184
Administration of pneumococcal vaccine	46	$1,397	$30
Pneumococcal vaccine, 23-valent	15	$1,300	$87
Influenza vaccine split virus, preservative free	22	$795	$36
Administration of influenza virus vaccine	25	$760	$30

2015: 7 services

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Original Medicare services billed in 2015

Return visit (30+ min)	108	$14,435	$82
Pneumococcal vaccine, 13-valent	64	$9,695	$151
Short return visit (20+ min)	76	$4,984	$60
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	37	$4,868	$132
Administration of pneumococcal vaccine	62	$1,884	$30
Influenza vaccine split virus, preservative free	32	$1,127	$35
Administration of influenza virus vaccine	35	$1,097	$31

2014: 8 services

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Original Medicare services billed in 2014

Return visit (30+ min)	101	$12,813	$83
Short return visit (20+ min)	60	$4,303	$57
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	23	$2,885	$125
Pneumococcal vaccine, 23-valent	20	$1,274	$64
New patient visit (30+ min)	17	$1,053	$62
Influenza vaccine split virus, preservative free	23	$746	$32
Administration of influenza virus vaccine	24	$729	$30
Administration of pneumococcal vaccine	21	$638	$30

2013: 1 service

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Original Medicare services billed in 2013

Short return visit (20+ min)	51	$2,131	$28

Drugs they prescribed that Part D paid

$190,602

Pharmacies billed $190,602 in 2024.

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

1,714 generic and fewer than 11 brand-name prescriptions · $190,602 in drug cost · 19 antibiotic prescriptions to 15 people · 12 antipsychotic prescriptions to people over 65.

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

Mounjaro	25	$43,654	$1,746
Eliquis	30	$38,192	$1,273
Jardiance	18	$31,578	$1,754
Atorvastatin	310	$2,816	$9
Losartan	163	$1,582	$10

See all 35 drugs

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Every Part D drug this clinician prescribed

Mounjaro	25	$43,654	$1,746
Eliquis	30	$38,192	$1,273
Jardiance	18	$31,578	$1,754
Atorvastatin	310	$2,816	$9
Losartan	163	$1,582	$10
Wixela Inhub	11	$1,511	$137
Amlodipine Besylate	123	$899	$7
Rosuvastatin	46	$860	$19
Tamsulosin	50	$830	$17
Metformin	74	$817	$11
Metoprolol	30	$661	$22
Levothyroxine	51	$658	$13
Lisinopril-Hydrochlorothiazide	31	$600	$19
Lisinopril	77	$539	$7
Gabapentin	38	$523	$14
Metformin Hcl Er	36	$522	$15
Simvastatin	46	$470	$10
Fluticasone Propionate	17	$430	$25
Finasteride	18	$369	$20
Pantoprazole	30	$346	$12
Lovastatin	26	$344	$13
Duloxetine	12	$338	$28
Carvedilol	16	$297	$19
Atenolol	32	$256	$8
Glipizide Er	13	$241	$19
Omeprazole	16	$184	$12
Famotidine	15	$177	$12
Furosemide	16	$172	$11
Montelukast	13	$162	$12
Benazepril	19	$150	$8
Hydrochlorothiazide	40	$143	$4
Alendronate	24	$116	$5
Losartan-Hydrochlorothiazide	18	$105	$6
Sildenafil Citrate	12	$73	$6
Triamcinolone Acetonide	11	$33	$3

Year by year

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Part D prescribing by year

2024	1,885	216	None	None	$190,602
2023	1,992	218	1% (17)	9%	$236,131
2022	1,957	210	1% (20)	11%	$213,971
2021	2,064	202	2% (40)	None	$168,775
2020	2,296	214	2% (56)	None	$147,453
2019	2,244	205	3% (73)	None	$121,576
2018	2,343	211	5% (118)	10%	$140,895
2017	2,223	204	4% (90)	None	$124,880
2016	1,834	207	4% (67)	12%	$92,083
2015	1,372	178	5% (62)	None	$62,920
2014	1,078	201	6% (64)	16%	$56,043
2013	2,072	181	7% (135)	18%	$101,637

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

See the drugs prescribed each year

2023: 40 drugs

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Part D drugs prescribed in 2023

Eliquis	27	$36,646	$1,357
Trulicity	15	$32,799	$2,187
Januvia	12	$19,914	$1,659
Ozempic	11	$18,748	$1,704
Invokana	11	$10,828	$984
Testosterone	11	$3,829	$348
Atorvastatin	303	$3,547	$12
Losartan	133	$1,950	$15
Tamsulosin	56	$1,494	$27
Levothyroxine	67	$1,229	$18
Amlodipine Besylate	131	$1,147	$9
Metformin	65	$1,135	$17
Gabapentin	44	$1,124	$26
Rosuvastatin	53	$950	$18
Hydrocodone-Acetaminophen	14	$722	$52
Lisinopril	70	$637	$9
Metformin Hcl Er	32	$628	$20
Metoprolol	36	$588	$16
Simvastatin	43	$548	$13
Finasteride	18	$545	$30
Pantoprazole	40	$544	$14
Omeprazole	26	$518	$20
Atenolol	49	$433	$9
Lisinopril-Hydrochlorothiazide	23	$405	$18
Benazepril	20	$401	$20
Pravastatin	17	$379	$22
Losartan-Hydrochlorothiazide	25	$352	$14
Fluticasone Propionate	18	$344	$19
Lovastatin	21	$342	$16
Escitalopram	13	$271	$21
Carvedilol	13	$246	$19
Famotidine	12	$246	$20
Allopurinol	17	$202	$12
Trazodone	13	$198	$15
Montelukast	12	$168	$14
Alendronate	19	$159	$8
Furosemide	25	$154	$6
Hydrochlorothiazide	44	$134	$3
Zolpidem	14	$77	$5
Meloxicam	14	$46	$3

2022: 41 drugs

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Part D drugs prescribed in 2022

Eliquis	26	$38,033	$1,463
Trulicity	12	$30,147	$2,512
Januvia	17	$25,408	$1,495
Jardiance	12	$20,573	$1,714
Xarelto	11	$15,265	$1,388
Invokana	15	$13,949	$930
Advair Diskus	15	$7,746	$516
Flovent Hfa	13	$4,214	$324
Atorvastatin	307	$2,945	$10
Levothyroxine	78	$1,694	$22
Tamsulosin	47	$1,452	$31
Gabapentin	70	$1,426	$20
Losartan	123	$1,108	$9
Pantoprazole	49	$840	$17
Rosuvastatin	32	$835	$26
Albuterol Sulfate Hfa	13	$766	$59
Metformin	70	$727	$10
Amlodipine Besylate	116	$716	$6
Hydrocodone-Acetaminophen	15	$676	$45
Metoprolol	28	$591	$21
Omeprazole	23	$524	$23
Lisinopril	69	$468	$7
Simvastatin	40	$460	$11
Fluticasone Propionate	15	$437	$29
Finasteride	11	$391	$36
Benazepril	29	$376	$13
Atenolol	36	$340	$9
Metformin Hcl Er	27	$338	$13
Allopurinol	14	$328	$23
Losartan-Hydrochlorothiazide	26	$323	$12
Lisinopril-Hydrochlorothiazide	22	$287	$13
Carvedilol	14	$284	$20
Furosemide	36	$248	$7
Lovastatin	25	$242	$10
Cephalexin	15	$226	$15
Alendronate	22	$200	$9
Glipizide Er	11	$191	$17
Triamcinolone Acetonide	13	$145	$11
Donepezil	12	$107	$9
Hydrochlorothiazide	28	$103	$4
Zolpidem	14	$53	$4

2021: 48 drugs

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Part D drugs prescribed in 2021

Januvia	14	$20,394	$1,457
Eliquis	11	$17,361	$1,578
Atorvastatin	298	$3,569	$12
Flovent Hfa	11	$3,507	$319
Levothyroxine	72	$1,821	$25
Gabapentin	56	$1,363	$24
Losartan	105	$1,131	$11
Diclofenac	16	$1,121	$70
Hydrocodone-Acetaminophen	27	$1,067	$40
Metoprolol	35	$1,036	$30
Amlodipine Besylate	120	$925	$8
Albuterol Sulfate Hfa	15	$917	$61
Tamsulosin	36	$882	$25
Pantoprazole	41	$848	$21
Metformin	94	$725	$8
Omeprazole	37	$709	$19
Benazepril	53	$704	$13
Losartan-Hydrochlorothiazide	18	$555	$31
Rosuvastatin	20	$496	$25
Metformin Hcl Er	25	$490	$20
Potassium Chloride	21	$489	$23
Fluticasone Propionate	13	$487	$37
Simvastatin	45	$464	$10
Pravastatin	19	$453	$24
Bupropion Hcl Sr	11	$424	$39
Oxycodone-Acetaminophen	12	$416	$35
Finasteride	13	$414	$32
Atenolol	37	$408	$11
Carvedilol	24	$406	$17
Lisinopril	63	$399	$6
Glipizide Er	20	$360	$18
Olanzapine	15	$341	$23
Ketoconazole	11	$328	$30
Trazodone	26	$320	$12
Sumatriptan	12	$317	$26
Furosemide	35	$248	$7
Donepezil	17	$236	$14
Famotidine	14	$214	$15
Quetiapine	11	$213	$19
Cephalexin	13	$206	$16
Allopurinol	11	$197	$18
Alendronate	25	$195	$8
Glimepiride	12	$186	$16
Lovastatin	22	$179	$8
Lisinopril-Hydrochlorothiazide	20	$143	$7
Hydrochlorothiazide	34	$140	$4
Zolpidem	22	$112	$5
Triamcinolone Acetonide	12	$83	$7

2020: 50 drugs

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Part D drugs prescribed in 2020

Invokana	13	$18,830	$1,448
Januvia	11	$14,787	$1,344
Eliquis	17	$10,363	$610
Flovent Hfa	18	$7,127	$396
Atorvastatin	301	$4,387	$15
Levothyroxine	81	$2,129	$26
Metoprolol	44	$1,816	$41
Losartan	120	$1,810	$15
Tamsulosin	46	$1,523	$33
Gabapentin	56	$1,407	$25
Diclofenac	14	$1,239	$88
Losartan-Hydrochlorothiazide	15	$1,132	$75
Amlodipine Besylate	135	$1,015	$8
Rosuvastatin	24	$971	$40
Metformin	104	$837	$8
Omeprazole	62	$832	$13
Simvastatin	68	$767	$11
Albuterol Sulfate Hfa	15	$699	$47
Oxycodone-Acetaminophen	14	$623	$44
Metformin Hcl Er	30	$581	$19
Hydrocodone-Acetaminophen	29	$571	$20
Benazepril	41	$549	$13
Pantoprazole	46	$545	$12
Lisinopril	81	$485	$6
Glimepiride	20	$450	$23
Potassium Chloride	13	$409	$31
Atenolol	42	$392	$9
Duloxetine	12	$387	$32
Pravastatin	19	$381	$20
Fluticasone Propionate	24	$378	$16
Donepezil	18	$356	$20
Quetiapine	16	$347	$22
Alendronate	40	$315	$8
Olanzapine	16	$312	$19
Lovastatin	35	$308	$9
Trazodone	19	$307	$16
Allopurinol	18	$306	$17
Lisinopril-Hydrochlorothiazide	23	$297	$13
Mirtazapine	14	$203	$15
Carvedilol	15	$198	$13
Sertraline	18	$189	$10
Furosemide	27	$188	$7
Hydrochlorothiazide	41	$187	$5
Meloxicam	15	$172	$11
Montelukast	11	$147	$13
Metoprolol	15	$145	$10
Triamcinolone Acetonide	17	$128	$8
Cephalexin	18	$109	$6
Famotidine	11	$96	$9
Zolpidem	22	$80	$4

2019: 46 drugs

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Part D drugs prescribed in 2019

Januvia	13	$16,861	$1,297
Eliquis	14	$6,421	$459
Atorvastatin	289	$5,534	$19
Oxycontin	11	$3,211	$292
Levothyroxine	86	$2,332	$27
Metoprolol	52	$1,998	$38
Losartan	92	$1,555	$17
Gabapentin	44	$1,482	$34
Tamsulosin	44	$1,166	$26
Simvastatin	77	$1,036	$13
Diltiazem 24hr Er (Cd)	13	$971	$75
Omeprazole	48	$921	$19
Amlodipine Besylate	121	$901	$7
Hydrocodone-Acetaminophen	33	$897	$27
Rosuvastatin	15	$837	$56
Metformin Hcl Er	25	$833	$33
Metformin	84	$825	$10
Lisinopril	82	$603	$7
Glimepiride	23	$567	$25
Benazepril	37	$535	$14
Trazodone	33	$506	$15
Pantoprazole	34	$473	$14
Donepezil	20	$438	$22
Oxycodone-Acetaminophen	13	$432	$33
Baclofen	18	$426	$24
Bupropion Hcl Sr	11	$418	$38
Allopurinol	17	$412	$24
Atenolol	49	$400	$8
Lovastatin	34	$350	$10
Potassium Chloride	11	$339	$31
Oxcarbazepine	11	$338	$31
Hydrochlorothiazide	58	$326	$6
Alendronate	36	$299	$8
Quetiapine	28	$295	$11
Lisinopril-Hydrochlorothiazide	25	$290	$12
Fluticasone Propionate	17	$287	$17
Carvedilol	19	$242	$13
Glipizide Er	13	$241	$19
Sertraline	24	$237	$10
Losartan-Hydrochlorothiazide	13	$213	$16
Warfarin	15	$208	$14
Furosemide	19	$204	$11
Triamcinolone Acetonide	21	$146	$7
Pravastatin	16	$124	$8
Metoprolol	17	$105	$6
Zolpidem	14	$67	$5

2018: 49 drugs

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Part D drugs prescribed in 2018

Januvia	11	$13,924	$1,266
Advair Diskus	11	$11,370	$1,034
Atorvastatin	219	$4,736	$22
Metoprolol	50	$2,602	$52
Oxycontin	12	$2,500	$208
Levothyroxine	78	$2,109	$27
Gabapentin	66	$1,666	$25
Hydrocodone-Acetaminophen	57	$1,537	$27
Tamsulosin	47	$1,447	$31
Ventolin Hfa	25	$1,390	$56
Losartan	93	$1,187	$13
Olanzapine	25	$990	$40
Amlodipine Besylate	111	$831	$7
Simvastatin	66	$794	$12
Metformin	79	$755	$10
Oxycodone-Acetaminophen	19	$707	$37
Omeprazole	44	$685	$16
Potassium Chloride	17	$681	$40
Cartia Xt	11	$650	$59
Lisinopril	73	$516	$7
Trazodone	26	$506	$19
Memantine	11	$500	$45
Pantoprazole	48	$489	$10
Donepezil	29	$484	$17
Allopurinol	16	$452	$28
Metformin Hcl Er	14	$437	$31
Glimepiride	13	$427	$33
Valacyclovir	11	$393	$36
Benazepril	30	$391	$13
Hydrochlorothiazide	65	$388	$6
Glipizide Er	17	$385	$23
Atenolol	57	$354	$6
Quetiapine	15	$353	$24
Lovastatin	36	$351	$10
Carvedilol	22	$345	$16
Fluticasone Propionate	20	$338	$17
Alendronate	24	$267	$11
Montelukast	11	$240	$22
Losartan-Hydrochlorothiazide	14	$234	$17
Lisinopril-Hydrochlorothiazide	27	$208	$8
Triamcinolone Acetonide	27	$206	$8
Pravastatin	12	$183	$15
Zolpidem	27	$182	$7
Sertraline	22	$182	$8
Metoprolol	22	$167	$8
Oxycodone	12	$161	$13
Meloxicam	15	$154	$10
Mirtazapine	13	$153	$12
Furosemide	24	$141	$6

2017: 52 drugs

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Part D drugs prescribed in 2017

Januvia	12	$14,067	$1,172
Atorvastatin	199	$4,191	$21
Pradaxa	11	$4,079	$371
Levothyroxine	74	$2,225	$30
Metoprolol	31	$2,094	$68
Celecoxib	17	$1,788	$105
Voltaren	16	$1,360	$85
Gabapentin	56	$1,311	$23
Tamsulosin	40	$1,287	$32
Dilantin	14	$1,260	$90
Synthroid	19	$1,225	$64
Metformin	94	$1,149	$12
Potassium Chloride	20	$1,147	$57
Losartan	86	$849	$10
Hydrocodone-Acetaminophen	53	$814	$15
Oxycodone-Acetaminophen	13	$774	$60
Fluticasone Propionate	33	$766	$23
Ventolin Hfa	14	$753	$54
Simvastatin	68	$747	$11
Omeprazole	58	$740	$13
Amlodipine Besylate	105	$739	$7
Glipizide Er	24	$730	$30
Lisinopril	84	$687	$8
Doxazosin Mesylate	12	$654	$55
Baclofen	14	$585	$42
Pantoprazole	33	$459	$14
Lovastatin	40	$418	$10
Atenolol	53	$386	$7
Glimepiride	17	$338	$20
Warfarin	13	$337	$26
Alendronate	34	$333	$10
Valacyclovir	15	$274	$18
Hydrochlorothiazide	57	$273	$5
Donepezil	19	$272	$14
Benazepril	21	$264	$13
Polyethylene Glycol 3350	11	$260	$24
Triamcinolone Acetonide	17	$259	$15
Carvedilol	24	$238	$10
Lisinopril-Hydrochlorothiazide	23	$219	$10
Trazodone	23	$215	$9
Levetiracetam	15	$189	$13
Metoprolol	27	$171	$6
Fluoxetine	21	$152	$7
Nortriptyline	15	$150	$10
Amiodarone	11	$142	$13
Mirtazapine	14	$128	$9
Hydromorphone	11	$105	$10
Furosemide	21	$69	$3
Meloxicam	16	$65	$4
Ramipril	11	$55	$5
Famotidine	14	$55	$4
Cephalexin	11	$46	$4

2016: 40 drugs

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Part D drugs prescribed in 2016

Januvia	11	$11,700	$1,064
Advair Diskus	25	$11,448	$458
Atorvastatin	181	$4,188	$23
Proair Hfa	22	$1,934	$88
Celecoxib	18	$1,931	$107
Levothyroxine	60	$1,764	$29
Gabapentin	24	$1,752	$73
Oxycontin	11	$1,736	$158
Tamsulosin	36	$1,410	$39
Voltaren	12	$1,365	$114
Metformin	85	$1,171	$14
Synthroid	19	$1,090	$57
Fluticasone Propionate	50	$995	$20
Omeprazole	55	$780	$14
Hydrocodone-Acetaminophen	33	$732	$22
Amlodipine Besylate	95	$724	$8
Simvastatin	60	$723	$12
Losartan	66	$572	$9
Lisinopril	83	$534	$6
Polyethylene Glycol 3350	13	$501	$39
Pantoprazole	23	$496	$22
Benazepril	34	$451	$13
Oxycodone-Acetaminophen	12	$414	$34
Warfarin	21	$394	$19
Lovastatin	42	$382	$9
Baclofen	19	$365	$19
Fluoxetine	21	$333	$16
Atenolol	62	$332	$5
Metoprolol	29	$265	$9
Carvedilol	20	$255	$13
Trazodone	21	$228	$11
Alendronate	23	$216	$9
Hydrochlorothiazide	51	$208	$4
Lisinopril-Hydrochlorothiazide	23	$180	$8
Donepezil	17	$142	$8
Sertraline	12	$114	$9
Triamcinolone Acetonide	11	$111	$10
Nortriptyline	15	$109	$7
Citalopram Hbr	12	$78	$6
Zolpidem	11	$64	$6

2015: 34 drugs

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Part D drugs prescribed in 2015

Advair Diskus	19	$7,372	$388
Atorvastatin	112	$2,380	$21
Levothyroxine	63	$1,969	$31
Trospium Chloride Er	11	$1,676	$152
Oxycontin	12	$1,471	$123
Proair Hfa	15	$1,228	$82
Tamsulosin	25	$1,106	$44
Gabapentin	12	$979	$82
Metformin	54	$753	$14
Hydrocodone-Acetaminophen	41	$736	$18
Lisinopril	82	$608	$7
Omeprazole	56	$557	$10
Simvastatin	56	$547	$10
Amlodipine Besylate	61	$456	$7
Baclofen	17	$371	$22
Pantoprazole	21	$363	$17
Warfarin	14	$347	$25
Fluticasone Propionate	19	$336	$18
Potassium Chloride	11	$328	$30
Losartan	34	$326	$10
Lovastatin	22	$314	$14
Atenolol	30	$286	$10
Montelukast	15	$264	$18
Carvedilol	22	$261	$12
Famotidine	15	$230	$15
Lisinopril-Hydrochlorothiazide	17	$163	$10
Donepezil	13	$163	$13
Levetiracetam	12	$145	$12
Zolpidem	11	$142	$13
Metoprolol	19	$131	$7
Trazodone	14	$104	$7
Hydrochlorothiazide	22	$104	$5
Citalopram Hbr	12	$98	$8
Cephalexin	11	$56	$5

2014: 25 drugs

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Part D drugs prescribed in 2014

Advair Diskus	11	$4,357	$396
Atorvastatin	75	$1,845	$25
Proair Hfa	17	$1,498	$88
Gabapentin	14	$1,436	$103
Oxycontin	11	$1,011	$92
Levothyroxine	40	$976	$24
Simvastatin	47	$632	$13
Metformin	40	$604	$15
Hydrocodone-Acetaminophen	30	$585	$20
Fluticasone Propionate	15	$577	$38
Lisinopril	62	$563	$9
Losartan	28	$448	$16
Tamsulosin	14	$425	$30
Omeprazole	26	$406	$16
Amlodipine Besylate	32	$372	$12
Diphenoxylate-Atropine	15	$299	$20
Warfarin	12	$298	$25
Lovastatin	12	$264	$22
Hydrochlorothiazide	41	$205	$5
Alendronate	16	$203	$13
Carvedilol	11	$169	$15
Atenolol	16	$128	$8
Levetiracetam	12	$111	$9
Furosemide	13	$75	$6
Metoprolol	11	$73	$7

2013: 42 drugs

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Part D drugs prescribed in 2013

Lantus	28	$8,087	$289
Novolog Mix 70-30 Flexpen	22	$7,763	$353
Symbicort	23	$7,403	$322
Crestor	18	$5,690	$316
Advair Diskus	11	$3,884	$353
Proair Hfa	40	$2,901	$73
Atrovent Hfa	12	$2,674	$223
Qvar	11	$2,619	$238
Metformin	159	$2,197	$14
Atorvastatin	73	$1,957	$27
Gabapentin	41	$1,409	$34
Lisinopril	159	$1,313	$8
Losartan	75	$1,280	$17
Hydrocodone-Acetaminophen	67	$1,270	$19
Pioglitazone	11	$1,264	$115
Venlafaxine Hcl Er	13	$1,071	$82
Omeprazole	71	$907	$13
Simvastatin	66	$876	$13
Tamsulosin	17	$863	$51
Lovastatin	48	$821	$17
Fluticasone Propionate	25	$756	$30
Potassium Chloride	27	$674	$25
Amlodipine Besylate	70	$651	$9
Hydralazine	20	$647	$32
Hydrochlorothiazide	127	$614	$5
Levetiracetam	15	$602	$40
Warfarin	26	$590	$23
Levothyroxine	57	$559	$10
Montelukast	11	$495	$45
Methadone	29	$393	$14
Atenolol	49	$366	$7
Metoprolol	13	$354	$27
Ranitidine	24	$341	$14
Baclofen	14	$319	$23
Glipizide	35	$298	$9
Ibuprofen	38	$248	$7
Metoprolol	35	$245	$7
Tramadol	26	$188	$7
Naproxen	17	$179	$11
Cyclobenzaprine	12	$118	$10
Furosemide	22	$117	$5
Lorazepam	13	$49	$4

Money from drug and device companies

$67 in 2025

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Industry payments by year

2025	1	1	None	$67
2024	1	1	None	$125

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

A payment is not proof that care is biased.

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Payments by company

ARS Pharmaceuticals Operations	Neffy	$67	1 payment Meals for Neffy · 2025-06-26 · $67

See the published payment

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Every published payment

ARS Pharmaceuticals Operations	Meals · 2025-06-26	Neffy	$67

See earlier years (2024)

2024: $125

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Payments by company in 2024

Exact Sciences	Cologuard Collection Kit	$125	1 payment Meals for Cologuard Collection Kit · 2024-10-17 · $125

Professional record

NPI: 1659369544
Licence: CA A67042, IL 036102826California A67042: Current · expires 2028-04-30Illinois 036102826: Not Renewed
Trained: University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb), 1997
Group: Sutter Bay Medical Foundation
Video visits: Lists video visits
Gender: Male

More record details

Sole proprietor: No
Medicaid ID: IL 036102826
Taxonomy: Family medicine (207Q00000X)
Mailing address: 2350 W. El Camino Real, 2nd Floor, Mountain View, CA, 94040
NPI first listed: 2005-10-13
NPI last updated: 2013-11-14

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