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Michelle S Tam, MD

Internal Medicine · San Jose

NPI 1518981307

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
15
3 carriers
Offices
2

Offices

2 locations · North East Medical Services · 143 clinicians in this group

Looking this up.

Plans that list them

15 plans · 3 carriers

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

15 of 15 plans

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
Alignment Health Silicon (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026
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

California Medical Board record

Licence A62269 · Current

Licensed to practise in California · since 1997 · expires 2026-11-30 · University of Hong Kong Faculty of Medicine.

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

Original Medicare doctor bills

$9,228

Medicare paid this office $9,228 for 123 people.

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

Largest Original Medicare bills
Blood test, lipids (cholesterol and triglycerides)101$1,469$13
Blood test, thyroid stimulating hormone (tsh)61$1,169$16
Blood test, comprehensive group of blood chemicals97$1,128$10
Hemoglobin a1c level97$1,019$10
Insertion of needle into vein for collection of blood sample112$853$6
See all 14 services
Every Original Medicare service billed
Blood test, lipids (cholesterol and triglycerides)101$1,469$13
Blood test, thyroid stimulating hormone (tsh)61$1,169$16
Blood test, comprehensive group of blood chemicals97$1,128$10
Hemoglobin a1c level97$1,019$10
Insertion of needle into vein for collection of blood sample112$853$6
Tuberculosis test, gamma interferon19$838$44
Vitamin d-3 level27$812$29
Complete blood cell count (red cells, white blood cell, platelets), automated test80$552$6
Thyroxine (thyroid chemical), free17$239$9
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous13$230$18
Manual urinalysis test with examination using microscope, automated52$177$3
Urine microalbumin (protein) level26$158$6
Creatinine level to test for kidney function or muscle injury26$142$5
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report12$122$9

Who their Medicare patients are

123 Original Medicare patients in 2024. Average age 76 · Women 62% · Also on Medicaid 88% · Health risk score 0.97. At or below the middle of the specialty; the typical internal medicine clinician is at 1.76.

Conditions among them: High blood pressure 75% · Diabetes 28% · Chronic kidney disease 28% · Coronary heart disease 14% · Atrial fibrillation 13% · COPD 9%.

The office billed $29,742, Medicare allowed $9,346 and paid $9,228; for 886 services of 27 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
2024123886760.97$29,742$9,228
20231641,234750.83$43,332$13,521
20221721,270750.82$43,291$12,597
20211571,106740.78$33,215$10,486
2020112667740.88$21,140$6,680
20191711,259730.84$35,970$11,965
20181571,062740.90$30,356$11,521
2017142827730.86$24,539$8,599
2016125839730.89$25,246$9,326
2015120788730.92$24,240$8,976
20141431,077740.76$34,147$12,967
20131341,034740.83$35,568$12,483

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

See the services billed each year

2023: 15 services

Original Medicare services billed in 2023
Blood test, lipids (cholesterol and triglycerides)131$1,850$13
Blood test, thyroid stimulating hormone (tsh)85$1,662$16
Vitamin d-3 level53$1,654$29
Blood test, comprehensive group of blood chemicals136$1,532$10
Insertion of needle into vein for collection of blood sample143$1,194$6
Hemoglobin a1c level107$1,161$10
Tuberculosis test, gamma interferon18$977$54
Complete blood cell count (red cells, white blood cell, platelets), automated test109$761$6
Thyroxine (thyroid chemical), free35$433$9
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous23$407$18
Urine microalbumin (protein) level39$266$6
Creatinine level to test for kidney function or muscle injury39$239$5
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report18$160$8
Manual urinalysis test with examination using microscope, automated49$159$3
Uric acid level, blood14$71$4

2022: 14 services

Original Medicare services billed in 2022
Blood test, lipids (cholesterol and triglycerides)133$1,981$13
Blood test, thyroid stimulating hormone (tsh)97$1,723$17
Blood test, comprehensive group of blood chemicals142$1,708$10
Vitamin d-3 level48$1,604$29
Hemoglobin a1c level112$1,245$10
Complete blood cell count (red cells, white blood cell, platelets), automated test117$811$6
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous38$675$18
Insertion of needle into vein for collection of blood sample151$604$3
Urine microalbumin (protein) level44$319$6
Thyroxine (thyroid chemical), free27$303$9
Creatinine level to test for kidney function or muscle injury44$286$5
Manual urinalysis test with examination using microscope, automated57$188$3
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report20$185$9
Uric acid level, blood11$53$4

2021: 14 services

Original Medicare services billed in 2021
Blood test, lipids (cholesterol and triglycerides)114$1,647$13
Blood test, comprehensive group of blood chemicals124$1,468$11
Vitamin d-3 level45$1,391$30
Blood test, thyroid stimulating hormone (tsh)73$1,327$17
Hemoglobin a1c level88$961$10
Complete blood cell count (red cells, white blood cell, platelets), automated test107$751$6
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous35$632$18
Insertion of needle into vein for collection of blood sample137$576$3
Thyroxine (thyroid chemical), free31$325$9
Urine microalbumin (protein) level38$243$6
Creatinine level to test for kidney function or muscle injury38$218$5
Manual urinalysis test with examination using microscope, automated49$162$3
Uric acid level, blood17$81$5
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report18$60$3

2020: 13 services

Original Medicare services billed in 2020
Blood test, lipids (cholesterol and triglycerides)84$1,158$13
Blood test, comprehensive group of blood chemicals91$998$11
Vitamin d-3 level26$794$29
Blood test, thyroid stimulating hormone (tsh)33$584$17
Hemoglobin a1c level54$560$10
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous25$451$18
Complete blood cell count (red cells, white blood cell, platelets), automated test61$399$6
Insertion of needle into vein for collection of blood sample99$370$3
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report11$137$11
Thyroxine (thyroid chemical), free15$134$9
Urine microalbumin (protein) level22$132$6
Creatinine level to test for kidney function or muscle injury22$118$5
Manual urinalysis test with examination using microscope, automated31$101$3

2019: 17 services

Original Medicare services billed in 2019
Blood test, lipids (cholesterol and triglycerides)120$1,983$15
Blood test, comprehensive group of blood chemicals131$1,680$12
Blood test, thyroid stimulating hormone (tsh)68$1,354$18
Hemoglobin a1c level87$1,247$11
Vitamin d-3 level32$1,096$32
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous43$761$18
Insertion of needle into vein for collection of blood sample159$747$3
Complete blood cell count (red cells, white blood cell, platelets), automated test97$725$7
Urine microalbumin (protein) level45$327$6
Thyroxine (thyroid chemical), free25$295$10
Creatinine level to test for kidney function or muscle injury45$287$6
Blood test, basic group of blood chemicals (calcium, total)23$239$9
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report32$232$7
Manual urinalysis test with examination using microscope, automated44$173$3
Liver function blood test panel18$169$9
Blood glucose (sugar) level14$68$4
Uric acid level, blood13$64$5

2018: 13 services

Original Medicare services billed in 2018
Blood test, lipids (cholesterol and triglycerides)109$1,976$16
Blood test, comprehensive group of blood chemicals128$1,828$13
Blood test, thyroid stimulating hormone (tsh)68$1,504$20
Hemoglobin a1c level85$1,246$12
Vitamin d-3 level23$824$36
Insertion of needle into vein for collection of blood sample145$600$3
Complete blood cell count (red cells, white blood cell, platelets), automated test68$571$8
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous26$501$19
Thyroxine (thyroid chemical), free32$404$11
Urine microalbumin (protein) level33$280$7
Creatinine level to test for kidney function or muscle injury33$250$6
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report28$240$8
Manual urinalysis test with examination using microscope, automated30$127$4

2017: 13 services

Original Medicare services billed in 2017
Blood test, lipids (cholesterol and triglycerides)100$1,702$14
Blood test, comprehensive group of blood chemicals108$1,360$11
Hemoglobin a1c level65$1,070$13
Blood test, thyroid stimulating hormone (tsh)39$971$23
Insertion of needle into vein for collection of blood sample127$520$3
Complete blood cell count (red cells, white blood cell, platelets), automated test50$443$9
Vitamin d-3 level11$438$40
Thyroxine (thyroid chemical), free29$400$12
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous15$321$21
Urine microalbumin (protein) level22$186$8
Creatinine level to test for kidney function or muscle injury22$174$7
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report19$173$9
Manual urinalysis test with examination using microscope, automated32$145$4

2016: 13 services

Original Medicare services billed in 2016
Vitamin d-3 level37$1,502$40
Blood test, comprehensive group of blood chemicals100$1,347$12
Blood test, lipids (cholesterol and triglycerides)86$1,330$14
Blood test, thyroid stimulating hormone (tsh)33$875$22
Hemoglobin a1c level54$868$13
Complete blood cell count (red cells, white blood cell, platelets), automated test64$587$9
Insertion of needle into vein for collection of blood sample113$470$3
Thyroxine (thyroid chemical), free27$373$12
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous14$297$21
Manual urinalysis test with examination using microscope, automated43$216$4
Urine microalbumin (protein) level24$208$8
Creatinine level to test for kidney function or muscle injury24$187$7
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report21$177$8

2015: 13 services

Original Medicare services billed in 2015
Blood test, lipids (cholesterol and triglycerides)92$1,416$14
Blood test, comprehensive group of blood chemicals98$1,361$12
Vitamin d-3 level30$1,224$39
Blood test, thyroid stimulating hormone (tsh)34$896$22
Hemoglobin a1c level43$686$13
Complete blood cell count (red cells, white blood cell, platelets), automated test59$518$9
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous23$488$21
Thyroxine (thyroid chemical), free33$469$12
Insertion of needle into vein for collection of blood sample107$435$3
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report26$260$9
Urine microalbumin (protein) level23$224$8
Creatinine level to test for kidney function or muscle injury22$200$7
Manual urinalysis test with examination using microscope, automated27$118$4

2014: 18 services

Original Medicare services billed in 2014
Blood test, comprehensive group of blood chemicals123$1,803$12
Vitamin d-3 level43$1,742$40
Blood test, lipids (cholesterol and triglycerides)110$1,684$13
Blood test, thyroid stimulating hormone (tsh)60$1,461$22
Hemoglobin a1c level52$974$13
Colorectal cancer screening; fecal occult blood test, immunoassay, 1-3 simultaneous30$638$21
Insertion of needle into vein for collection of blood sample130$576$3
Thyroxine (thyroid chemical), free39$554$12
Stool analysis for blood, by fecal hemoglobin determination by immunoassay24$510$21
Complete blood cell count (red cells, white blood cell, platelets), automated test53$467$9
Psa (prostate specific antigen) measurement, total13$344$25
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report31$334$9
Urine microalbumin (protein) level32$294$8
Hepatitis b surface antibody measurement20$287$14
Detection test by immunoassay technique for hepatitis b surface antigen20$276$14
Creatinine level to test for kidney function or muscle injury33$270$7
Manual urinalysis test with examination using microscope, automated23$110$4
Uric acid level, blood12$72$5

2013: 16 services

Original Medicare services billed in 2013
Blood test, thyroid stimulating hormone (tsh)83$2,026$23
Vitamin d-3 level46$1,963$40
Blood test, comprehensive group of blood chemicals117$1,700$12
Blood test, lipids (cholesterol and triglycerides)101$1,626$13
Hemoglobin a1c level42$723$13
Hepatitis b surface antibody measurement46$668$15
Detection test by immunoassay technique for hepatitis b surface antigen47$657$14
Complete blood cell count (red cells, white blood cell, platelets), automated test68$623$9
Insertion of needle into vein for collection of blood sample122$496$3
Urine microalbumin (protein) level24$251$8
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report23$246$10
Creatinine level to test for kidney function or muscle injury24$224$7
Stool analysis for blood to screen for colon tumors46$203$4
Manual urinalysis test with examination using microscope, automated20$107$4
Uric acid level, blood16$94$5
Red blood cell sedimentation rate, to detect inflammation, non-automated12$62$5

Medicaid work

$242,490 in 2024

Medicaid paid $242,490 for 11,626 billed services this clinician did in 2024, up to 153 people in a month for one service.

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

Largest Medicaid services in 2024
Clinic visit/encounter, all-inclusive945$233,416
Short return visit (20+ min)2,019$7,735
Influenza virus vaccine (IIV), split virus, preservative free, enhanced immunogenicity via increased antigen content, for intramuscular use50$205
Tuberculosis test, cell mediated immunity antigen response measurement; gamma interferon31$191
Thyroid stimulating hormone (TSH)159$138
Blood test, lipids (cholesterol and triglycerides)308$132
Periodic comprehensive preventive medicine reevaluation and management of an individual including an age and gender appropriate history, examination, counseling/anticipatory guidance/risk factor reduction interventions, and the ordering of laboratory/diagnostic procedures, established patient; 40-64 years76$121
Hemoglobin A1C level284$113
COMPREHENSIVE METABOLIC PANEL317$107
Infectious agent antigen detection by immunoassay technique (eg, enzyme immunoassay [EIA], enzyme-linked immunosorbent assay [ELISA], fluorescence immunoassay [FIA], immunochemiluminometric assay [IMCA]), qualitative or semiquantitative; HIV-1 antigen(s), with HIV-1 and HIV-2 antibodies, single result12$89
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)206$63
Blood, occult, by fecal hemoglobin determination by immunoassay, qualitative, feces, 1-3 simultaneous determinations42$50
Medicaid work by year
202411,62631153$242,490
20237,55232197$352,858
20226,67918204$345,207
20218,24416204$498,300
20206,09613243$436,388
20195,67813174$333,539
20183,9998195$198,974
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
Clinic visit/encounter, all-inclusive1,655$342,763
Short return visit (20+ min)2,861$8,616
Blood test, lipids (cholesterol and triglycerides)230$222
COMPREHENSIVE METABOLIC PANEL263$199
Measurement of vitamin D 25 hydroxy71$147
Hemoglobin A1C level195$117
Administration of influenza virus vaccine114$105
Influenza virus vaccine (IIV), split virus, preservative free, enhanced immunogenicity via increased antigen content, for intramuscular use102$101
Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.5 mL dosage, for intramuscular use163$95
Tuberculosis test, cell mediated immunity antigen response measurement; gamma interferon13$93
Thyroid stimulating hormone (TSH)94$77
HEPATITIS C ANTIBODY42$76

2022

Largest Medicaid services in 2022
Clinic visit/encounter, all-inclusive1,753$344,850
Short return visit (20+ min)2,593$204
Influenza virus vaccine (IIV), split virus, preservative free, enhanced immunogenicity via increased antigen content, for intramuscular use64$50
Return visit (30+ min)320$38
Measurement of vitamin D 25 hydroxy12$26
Blood test, lipids (cholesterol and triglycerides)40$12
COMPREHENSIVE METABOLIC PANEL60$10
Hemoglobin A1C level51$9
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)39$6
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)208$2
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)338$0
Most recent systolic blood pressure 130-139 mm Hg (DM) (HTN, CKD, CAD)43$0

2021

Largest Medicaid services in 2021
Clinic visit/encounter, all-inclusive2,572$496,796
Short return visit (20+ min)3,246$997
Return visit (30+ min)366$206
Blood test, lipids (cholesterol and triglycerides)54$83
COMPREHENSIVE METABOLIC PANEL59$66
Thyroid stimulating hormone (TSH)24$66
Hemoglobin A1C level44$46
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)40$31
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)264$8
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)378$0
Most recent systolic blood pressure 130-139 mm Hg (DM) (HTN, CKD, CAD)85$0
Most recent systolic blood pressure greater than or equal to 140 mm Hg (HTN, CKD, CAD) (DM)86$0

2020

Largest Medicaid services in 2020
Clinic visit/encounter, all-inclusive2,281$433,325
Short return visit (20+ min)2,997$1,746
Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.5 mL dosage, for intramuscular use208$1,079
Return visit (30+ min)124$140
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)190$55
COMPREHENSIVE METABOLIC PANEL13$26
Short return visit21$16
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)72$0
Most recent systolic blood pressure 130-139 mm Hg (DM) (HTN, CKD, CAD)14$0
Most recent systolic blood pressure greater than or equal to 140 mm Hg (HTN, CKD, CAD) (DM)19$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)77$0
Most recent diastolic blood pressure 80-89 mm Hg (HTN, CKD, CAD) (DM)27$0

2019

Largest Medicaid services in 2019
Clinic visit/encounter, all-inclusive1,960$331,180
Short return visit (20+ min)2,022$1,200
Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.5 mL dosage, for intramuscular use105$831
Return visit (30+ min)295$241
Electrocardiogram, routine ECG with at least 12 leads; with interpretation and report18$52
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)253$26
Hemoglobin A1C level12$8
Most recent systolic blood pressure less than 130 mm Hg (DM) (HTN, CKD, CAD)324$0
Most recent systolic blood pressure 130-139 mm Hg (DM) (HTN, CKD, CAD)91$0
Most recent systolic blood pressure greater than or equal to 140 mm Hg (HTN, CKD, CAD) (DM)67$0
Most recent diastolic blood pressure less than 80 mm Hg (HTN, CKD, CAD) (DM)377$0
Most recent diastolic blood pressure 80-89 mm Hg (HTN, CKD, CAD) (DM)72$0

2018

Largest Medicaid services in 2018
Clinic visit/encounter, all-inclusive2,196$196,164
Short return visit (20+ min)1,386$1,741
Influenza virus vaccine, quadrivalent (ccIIV4), derived from cell cultures, subunit, antibiotic free, 0.5 mL dosage, for intramuscular use46$748
Return visit (30+ min)115$236
Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.5 mL dosage, for intramuscular use21$45
Immunization administration (includes percutaneous, intradermal, subcutaneous, or intramuscular injections); 1 vaccine (single or combination vaccine/toxoid)153$40
Influenza virus vaccine, quadrivalent (IIV4), split virus, preservative free, 0.5 mL dosage, for intramuscular use36$0
Influenza virus vaccine, quadrivalent (IIV4), split virus, 0.25 mL dosage, for intramuscular use46$0

Drugs they prescribed that Part D paid

$139,413

Pharmacies billed $139,413 in 2024.

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

3,431 generic and 330 brand-name prescriptions · $139,413 in drug cost · 29 antibiotic prescriptions to 26 people.

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

Largest Part D drug costs
Januvia24$32,382$1,349
Eliquis14$16,703$1,193
Shingrix51$10,028$197
Atorvastatin606$3,428$6
Losartan359$2,516$7
See all 48 drugs
Every Part D drug this clinician prescribed
Januvia24$32,382$1,349
Eliquis14$16,703$1,193
Shingrix51$10,028$197
Atorvastatin606$3,428$6
Losartan359$2,516$7
Amlodipine Besylate496$1,761$4
Metoprolol111$1,498$13
Memantine Hcl Er11$1,196$109
Boostrix Tdap20$1,177$59
Albuterol Sulfate Hfa30$951$32
Finasteride86$859$10
Famotidine77$722$9
Omeprazole66$718$11
Metformin137$716$5
Tamsulosin80$704$9
Levothyroxine71$653$9
Simvastatin108$608$6
Ketoconazole28$607$22
Fluticasone Propionate78$560$7
Alendronate105$557$5
Lisinopril145$552$4
Triamcinolone Acetonide96$538$6
Allopurinol41$420$10
Glipizide48$390$8
Pravastatin23$376$16
Diclofenac12$366$31
Pantoprazole41$342$8
Fosinopril16$320$20
Rosuvastatin41$295$7
Gabapentin32$284$9
Nitroglycerin17$256$15
Atenolol41$238$6
Valsartan11$229$21
Hydrochlorothiazide78$166$2
Hydrocortisone17$164$10
Benazepril12$113$9
Metformin Hcl Er14$109$8
Clopidogrel27$109$4
Hydralazine14$99$7
Carvedilol15$79$5
Metoprolol21$78$4
Sertraline16$76$5
Clonidine18$65$4
Meclizine13$59$5
Isosorbide Mononitrate Er14$50$4
Ciprofloxacin14$46$3
Trazodone11$32$3
Furosemide12$21$2

Year by year

Part D prescribing by year
20243,778408None9%$139,413
20234,5314261% (25)8%$249,668
20224,2394111% (35)8%$201,112
20213,9553760% (17)None$177,655
20203,356319NoneNone$147,267
20193,3032951% (18)9%$146,929
20183,1592921% (25)10%$147,526
20172,8292881% (38)9%$111,172
20162,5872481% (29)11%$119,165
20152,4852091% (32)15%$98,946
20142,3371921% (30)20%$109,960
20132,3891792% (50)23%$132,729

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

See the drugs prescribed each year

2023: 57 drugs

Part D drugs prescribed in 2023
Januvia31$40,414$1,304
Tradjenta19$21,397$1,126
Eliquis11$16,874$1,534
Atorvastatin687$12,384$18
Vascepa13$10,666$820
Shingrix44$8,244$187
Losartan419$8,147$19
Amlodipine Besylate567$8,126$14
Lantus Solostar11$4,952$450
Symbicort12$3,986$332
Metformin199$3,351$17
Simvastatin186$3,199$17
Finasteride93$2,638$28
Omeprazole89$2,604$29
Levothyroxine113$2,515$22
Lisinopril168$2,439$15
Metoprolol101$2,002$20
Alendronate108$1,910$18
Famotidine59$1,842$31
Tamsulosin108$1,834$17
Acarbose18$1,716$95
Boostrix Tdap28$1,553$55
Rosuvastatin39$1,506$39
Diclofenac61$1,161$19
Ketoconazole39$1,152$30
Fluticasone Propionate84$1,078$13
Isosorbide Dinitrate19$1,062$56
Ventolin Hfa16$977$61
Glipizide63$905$14
Valsartan20$885$44
Atenolol42$871$21
Pravastatin34$768$23
Hydrocortisone18$750$42
Albuterol Sulfate Hfa20$739$37
Triamcinolone Acetonide82$731$9
Allopurinol36$717$20
Pantoprazole44$681$15
Metformin Hcl Er13$653$50
Clopidogrel32$551$17
Metoprolol35$519$15
Nitroglycerin38$511$13
Glimepiride15$456$30
Gabapentin29$401$14
Fosinopril17$373$22
Hydrochlorothiazide76$370$5
Sertraline15$348$23
Clonidine11$267$24
Hydralazine19$240$13
Naproxen23$237$10
Trazodone39$225$6
Isosorbide Mononitrate Er17$224$13
Carvedilol16$221$14
Furosemide11$143$13
Paxlovid (Eua)11$117$11
Ibuprofen11$72$7
Ciprofloxacin11$47$4
Tramadol16$38$2

2022: 55 drugs

Part D drugs prescribed in 2022
Januvia45$45,731$1,016
Tradjenta13$17,786$1,368
Entecavir18$12,013$667
Atorvastatin607$7,771$13
Amlodipine Besylate518$5,250$10
Shingrix29$5,062$175
Losartan360$4,836$13
Metformin203$2,269$11
Simvastatin178$2,098$12
Levothyroxine95$2,027$21
Ketoconazole49$1,782$36
Omeprazole89$1,517$17
Diclofenac71$1,510$21
Tamsulosin105$1,420$14
Lisinopril147$1,321$9
Rosuvastatin20$1,316$66
Alendronate98$1,251$13
Metoprolol77$1,243$16
Finasteride85$1,152$14
Albuterol Sulfate Hfa30$1,136$38
Fluticasone Propionate92$910$10
Famotidine48$859$18
Isosorbide Dinitrate16$847$53
Glipizide72$821$11
Neomycin-Polymyxin-Hc12$784$65
Pravastatin32$738$23
Atenolol47$620$13
Triamcinolone Acetonide78$618$8
Boostrix Tdap12$586$49
Procto-Med Hc28$489$17
Isosorbide Mononitrate Er21$448$21
Clopidogrel24$447$19
Allopurinol34$445$13
Metoprolol46$442$10
Bisoprolol12$436$36
Hydrochlorothiazide93$428$5
Hydrocortisone18$408$23
Fosinopril15$390$26
Potassium Chloride20$365$18
Pantoprazole34$329$10
Nitroglycerin23$321$14
Gabapentin28$204$7
Sertraline18$184$10
Trazodone27$181$7
Baclofen18$178$10
Naproxen20$139$7
Ibuprofen11$134$12
Paxlovid (Eua)22$119$5
Meclizine13$116$9
Furosemide12$102$9
Carvedilol19$86$5
Hydrocodone-Acetaminophen11$77$7
Ciprofloxacin18$69$4
Glipizide Er12$64$5
Tramadol22$48$2

2021: 52 drugs

Part D drugs prescribed in 2021
Januvia48$50,221$1,046
Vemlidy14$16,710$1,194
Entecavir23$12,435$541
Vascepa14$6,525$466
Atorvastatin509$6,039$12
Amlodipine Besylate541$3,959$7
Losartan326$3,941$12
Shingrix19$2,869$151
Levothyroxine90$1,935$22
Rosuvastatin19$1,692$89
Ketoconazole54$1,562$29
Simvastatin208$1,430$7
Finasteride85$1,365$16
Metoprolol73$1,203$16
Metformin177$1,143$6
Omeprazole80$1,116$14
Tamsulosin80$1,098$14
Isosorbide Dinitrate15$1,010$67
Lisinopril141$902$6
Alendronate93$871$9
Albuterol Sulfate Hfa19$769$40
Boostrix Tdap22$748$34
Famotidine52$691$13
Fluticasone Propionate66$610$9
Triamcinolone Acetonide86$607$7
Glipizide65$571$9
Pravastatin39$551$14
Allopurinol35$509$15
Hydrochlorothiazide98$415$4
Proctozone-Hc16$397$25
Atenolol48$393$8
Nitroglycerin26$392$15
Isosorbide Mononitrate Er18$367$20
Metoprolol40$330$8
Naproxen52$313$6
Pantoprazole40$311$8
Potassium Chloride11$255$23
Hydrocortisone11$239$22
Diclofenac11$234$21
Sertraline32$217$7
Clopidogrel21$206$10
Gabapentin29$196$7
Hydralazine17$190$11
Meclizine19$157$8
Benazepril11$115$10
Furosemide11$100$9
Baclofen12$97$8
Glipizide Er12$81$7
Cephalexin11$53$5
Carvedilol16$52$3
Tramadol17$35$2
Trazodone12$32$3

2020: 42 drugs

Part D drugs prescribed in 2020
Januvia45$43,145$959
Tradjenta13$18,426$1,417
Vascepa29$11,380$392
Atorvastatin372$4,501$12
Losartan276$3,755$14
Amlodipine Besylate446$2,501$6
Shingrix16$2,332$146
Levothyroxine82$1,706$21
Metoprolol67$1,390$21
Simvastatin229$1,358$6
Albuterol Sulfate Hfa32$1,279$40
Alendronate122$1,271$10
Ketoconazole53$1,188$22
Finasteride71$1,143$16
Lisinopril145$949$7
Omeprazole73$936$13
Metformin128$906$7
Tamsulosin49$814$17
Ventolin Hfa13$679$52
Fluticasone Propionate52$643$12
Famotidine48$590$12
Glipizide63$569$9
Hydrochlorothiazide98$472$5
Isosorbide Mononitrate Er22$382$17
Triamcinolone Acetonide46$378$8
Pravastatin30$359$12
Allopurinol30$318$11
Atenolol46$313$7
Metoprolol54$289$5
Hydralazine12$263$22
Nitroglycerin18$247$14
Proctozone-Hc11$242$22
Gabapentin20$228$11
Naproxen35$196$6
Clopidogrel18$172$10
Sertraline21$137$7
Benazepril16$112$7
Pantoprazole20$99$5
Glipizide Er12$91$8
Carvedilol18$83$5
Ibuprofen14$60$4
Trazodone13$34$3

2019: 46 drugs

Part D drugs prescribed in 2019
Januvia40$44,727$1,118
Tradjenta13$17,499$1,346
Vascepa25$10,439$418
Atorvastatin323$4,309$13
Shingrix25$3,688$148
Amlodipine Besylate420$2,629$6
Losartan261$2,326$9
Simvastatin266$1,694$6
Levothyroxine71$1,527$22
Metoprolol60$1,489$25
Acarbose13$1,352$104
Finasteride76$1,319$17
Metformin146$1,164$8
Lisinopril146$1,147$8
Ketoconazole38$1,024$27
Alendronate110$972$9
Omeprazole69$892$13
Tamsulosin47$719$15
Pravastatin35$705$20
Entecavir11$694$63
Ventolin Hfa12$691$58
Glipizide71$569$8
Isosorbide Dinitrate18$564$31
Triamcinolone Acetonide50$519$10
Gabapentin26$408$16
Hydrochlorothiazide92$404$4
Naproxen58$388$7
Allopurinol26$367$14
Isosorbide Mononitrate Er18$361$20
Metoprolol54$355$7
Fluticasone Propionate39$354$9
Atenolol43$344$8
Nitroglycerin25$340$14
Famotidine40$316$8
Diclofenac12$300$25
Ranitidine12$293$24
Glimepiride15$285$19
Terazosin11$199$18
Clopidogrel15$170$11
Sertraline21$161$8
Benazepril13$134$10
Pantoprazole12$124$10
Carvedilol13$93$7
Zolpidem14$90$6
Tramadol16$45$3
Trazodone11$39$4

2018: 52 drugs

Part D drugs prescribed in 2018
Januvia39$42,409$1,087
Lantus13$6,706$516
Ranexa13$6,227$479
Vascepa12$5,254$438
Zostavax13$3,273$252
Atorvastatin163$2,737$17
Amlodipine Besylate379$2,690$7
Losartan244$2,042$8
Simvastatin314$2,003$6
Omega-3 Acid Ethyl Esters18$1,928$107
Acarbose29$1,729$60
Levothyroxine63$1,465$23
Entecavir13$1,307$101
Tamsulosin57$1,278$22
Finasteride70$1,234$18
Metformin145$1,234$9
Metoprolol42$1,211$29
Rosuvastatin13$1,163$89
Proair Hfa19$1,137$60
Pravastatin47$1,050$22
Lisinopril160$1,006$6
Alendronate92$805$9
Isosorbide Dinitrate23$761$33
Omeprazole72$724$10
Ventolin Hfa13$721$55
Dutasteride11$708$64
Valsartan15$691$46
Glipizide73$590$8
Atenolol62$573$9
Glimepiride25$555$22
Fluticasone Propionate48$488$10
Triamcinolone Acetonide51$484$9
Ketoconazole13$474$36
Allopurinol25$455$18
Nitroglycerin23$365$16
Famotidine48$346$7
Carvedilol19$323$17
Naproxen41$301$7
Metoprolol42$279$7
Clopidogrel20$266$13
Hydrochlorothiazide69$259$4
Isosorbide Mononitrate Er12$255$21
Terazosin12$224$19
Gabapentin17$223$13
Sertraline16$131$8
Benazepril13$125$10
Ibuprofen19$112$6
Pantoprazole12$104$9
Fosinopril12$93$8
Zolpidem16$80$5
Ciprofloxacin14$71$5
Tramadol22$69$3

2017: 51 drugs

Part D drugs prescribed in 2017
Januvia17$17,353$1,021
Lantus23$9,330$406
Ranexa15$7,378$492
Entecavir13$3,756$289
Zostavax14$3,486$249
Omega-3 Acid Ethyl Esters18$3,392$188
Vascepa12$3,048$254
Simvastatin324$2,293$7
Amlodipine Besylate304$2,178$7
Tamsulosin71$1,996$28
Dutasteride20$1,756$88
Losartan200$1,738$9
Rosuvastatin17$1,442$85
Atorvastatin80$1,410$18
Lisinopril157$1,308$8
Finasteride61$1,286$21
Isosorbide Dinitrate24$1,200$50
Valsartan20$1,194$60
Levothyroxine40$1,159$29
Metformin145$1,141$8
Metoprolol30$1,043$35
Acarbose16$958$60
Alendronate101$930$9
Ventolin Hfa16$840$53
Glimepiride29$659$23
Pravastatin28$650$23
Proair Hfa11$628$57
Doxazosin Mesylate12$603$50
Ketoconazole18$598$33
Allopurinol20$530$27
Omeprazole47$470$10
Naproxen62$445$7
Glipizide59$405$7
Fluticasone Propionate33$368$11
Nitroglycerin17$328$19
Atenolol63$324$5
Hydrochlorothiazide65$282$4
Triamcinolone Acetonide34$282$8
Metoprolol46$249$5
Clopidogrel17$232$14
Bisoprolol12$231$19
Gabapentin21$175$8
Carvedilol12$152$13
Famotidine21$139$7
Benazepril16$124$8
Terazosin12$114$10
Sertraline12$107$9
Tramadol28$91$3
Zolpidem20$76$4
Ibuprofen15$65$4
Ciprofloxacin13$53$4

2016: 50 drugs

Part D drugs prescribed in 2016
Entecavir20$16,384$819
Januvia12$11,835$986
Ranexa16$5,850$366
Lantus20$5,323$266
Omega-3 Acid Ethyl Esters17$3,313$195
Vascepa12$2,836$236
Tamsulosin62$2,554$41
Simvastatin282$2,275$8
Amlodipine Besylate290$2,065$7
Valsartan12$1,868$156
Losartan165$1,747$11
Isosorbide Dinitrate19$1,584$83
Dutasteride13$1,564$120
Ketoconazole36$1,258$35
Metformin107$1,131$11
Acarbose17$1,118$66
Lisinopril150$1,042$7
Atorvastatin61$1,038$17
Finasteride45$844$19
Metoprolol22$804$37
Alendronate110$770$7
Levothyroxine29$706$24
Proair Hfa11$649$59
Ventolin Hfa12$621$52
Doxazosin Mesylate14$608$43
Omeprazole73$582$8
Nitrostat23$537$23
Allopurinol18$496$28
Pravastatin17$467$27
Clopidogrel20$431$22
Glipizide53$413$8
Fluticasone Propionate39$408$10
Atenolol52$384$7
Naproxen56$343$6
Hydrochlorothiazide68$341$5
Glimepiride15$318$21
Triamcinolone Acetonide35$299$9
Pioglitazone14$294$21
Metoprolol27$294$11
Donepezil12$238$20
Gabapentin27$213$8
Terazosin16$207$13
Sertraline26$182$7
Montelukast11$178$16
Benazepril15$148$10
Acetaminophen-Codeine11$116$11
Famotidine14$108$8
Ultra Comfort13$91$7
Ciprofloxacin12$52$4
Zolpidem20$42$2

2015: 50 drugs

Part D drugs prescribed in 2015
Avodart20$8,249$412
Advair Diskus15$4,092$273
Omega-3 Acid Ethyl Esters13$3,893$299
Tamsulosin77$3,562$46
Ranexa14$3,340$239
Lantus12$3,295$275
Simvastatin301$2,690$9
Amlodipine Besylate265$2,030$8
Losartan152$1,495$10
Atorvastatin61$1,412$23
Metformin120$1,078$9
Acarbose18$939$52
Proair Hfa18$922$51
Ketoconazole32$903$28
Lisinopril137$880$6
Isosorbide Dinitrate14$862$62
Metoprolol24$826$34
Levothyroxine44$798$18
Finasteride45$752$17
Alendronate83$736$9
Voltaren14$669$48
Omeprazole57$637$11
Atenolol76$514$7
Pravastatin17$502$30
Glipizide54$447$8
Allopurinol11$404$37
Metoprolol31$363$12
Clopidogrel12$338$28
Famotidine28$296$11
Hydrochlorothiazide51$294$6
Pioglitazone14$261$19
Triamcinolone Acetonide37$236$6
Nitrostat17$233$14
Naproxen27$217$8
Fluticasone Propionate17$209$12
Terazosin15$204$14
Insulin11$178$16
Donepezil11$175$16
Bisoprolol12$168$14
Benazepril20$163$8
Lovastatin14$154$11
Meclizine14$149$11
Gabapentin22$149$7
Naphazoline21$131$6
Sertraline22$120$5
Cephalexin15$75$5
Amoxicillin12$61$5
Zolpidem15$58$4
Triamterene-Hydrochlorothiazid11$57$5
Tramadol15$47$3

2014: 40 drugs

Part D drugs prescribed in 2014
Diovan35$11,158$319
Avodart41$8,539$208
Advair Diskus16$7,626$477
Crestor15$6,439$429
Lidoderm27$5,009$186
Ranexa14$3,682$263
Lovaza13$3,405$262
Simvastatin296$2,401$8
Tamsulosin69$1,902$28
Amlodipine Besylate228$1,899$8
Tekturna13$1,503$116
Metoprolol35$1,289$37
Losartan102$1,273$12
Finasteride61$1,053$17
Omeprazole72$1,024$14
Isosorbide Dinitrate16$959$60
Metformin121$941$8
Lisinopril143$935$7
Atorvastatin39$906$23
Alendronate70$809$12
Proair Hfa14$778$56
Levothyroxine37$474$13
Atenolol62$408$7
Hydrochlorothiazide42$301$7
Zolpidem26$294$11
Metoprolol44$286$7
Clopidogrel14$281$20
Mexiletine12$276$23
Nitrostat18$266$15
Fluticasone Propionate14$265$19
Terazosin30$256$9
Triamcinolone Acetonide15$233$16
Benazepril14$232$17
Gabapentin29$209$7
Hydrocodone-Acetaminophen13$199$15
Allopurinol13$198$15
Ranitidine11$182$17
Sertraline16$159$10
Glipizide26$146$6
Furosemide13$61$5

2013: 45 drugs

Part D drugs prescribed in 2013
Baraclude11$16,533$1,503
Adcirca15$12,579$839
Diovan39$9,696$249
Crestor31$7,383$238
Avodart38$6,369$168
Advair Diskus14$6,076$434
Lovaza12$3,811$318
Namenda12$3,214$268
Lidoderm11$2,679$244
Simvastatin260$2,603$10
Amlodipine Besylate232$2,098$9
Atorvastatin40$1,804$45
Tamsulosin70$1,370$20
Losartan72$1,367$19
Alendronate127$1,310$10
Metformin113$1,284$11
Clopidogrel12$1,274$106
Omeprazole68$1,165$17
Lisinopril151$1,163$8
Proair Hfa17$1,126$66
Isosorbide Dinitrate17$1,050$62
Acarbose23$1,009$44
Boostrix Tdap17$994$58
Metoprolol23$877$38
Glyburide19$713$38
Morphine Sulfate Er11$660$60
Atenolol75$623$8
Nitrostat31$468$15
Finasteride32$467$15
Triamcinolone Acetonide24$354$15
Zolpidem56$352$6
Levothyroxine31$312$10
Fluticasone Propionate12$311$26
Benazepril20$290$14
Chlorthalidone20$287$14
Hydrocodone-Acetaminophen26$282$11
Terazosin24$225$9
Gabapentin18$218$12
Donepezil16$211$13
Metoprolol34$208$6
Hydrochlorothiazide24$171$7
Naproxen18$164$9
Glimepiride11$145$13
Irbesartan11$122$11
Glipizide17$108$6

Professional record

NPI
1518981307
Licence
CA A62269California A62269: Current · expires 2026-11-30
Gender
Female
More record details
Sole proprietor
No
Medicaid ID
CA 8516931
Taxonomy
Internal medicine (207R00000X)
Mailing address
1870 Lundy Ave, San Jose, CA, 95131
NPI first listed
2006-07-26
NPI last updated
2017-03-03

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