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Ian Mac Allister, PA-C

Physician Assistant · San Jose

NPI 1659870244

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
4
1 carrier
Office
1

Offices

1 location

Plans that list them

4 plans · 1 carrier

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Ian Mac Allister’s office at (415) 290-3234 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
Kaiser Permanente Dual Complete North P2 (HMO D-SNP)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Dual Complete North P23 (HMO D-SNP)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Sr Adv Basic Santa Clara (HMO)Kaiser PermanenteListedSep 1, 2026
Kaiser Permanente Sr Adv Enhanced Santa Clara (HMO)Kaiser PermanenteListedSep 1, 2026

California Medical Board record

Licence C55313 · Current

Licensed to practise in California · since 2012 · expires 2028-06-30 · Xian Medical University.

Matched on the licence number without its letter prefix; check the name before relying on it.

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

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 Anesthesiology - Anesthesiology

Medicaid work

$41,805 in 2022

Medicaid paid $41,805 for 939 billed services this clinician did in 2022, up to 51 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 2022
Unlisted special service, procedure or report151$13,484
Service254$11,410
Unclassified drugs65$11,210
Service234$3,485
Radiologic examination, chest; single view14$674
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)125$474
SARSCOV CORONAVIRUS AG IA17$354
Therapeutic, prophylactic, or diagnostic injection (specify substance or drug); subcutaneous or intramuscular14$273
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report13$149
COMPREHENSIVE METABOLIC PANEL14$107
Troponin, quantitative13$97
Basic metabolic panel (Calcium, total) This panel must include the following: Calcium, total (82310) Carbon dioxide (bicarbonate) (82374) Chloride (82435) Creatinine (82565) Glucose (82947) Potassium (84132) Sodium (84295) Urea nitrogen (BUN) (84520)25$88
Medicaid work by year
20229391251$41,805
20211,5571160$68,937
20201,0171085$50,179
20191,048567$60,044
See the largest Medicaid services in earlier years

2021

Largest Medicaid services in 2021
Unlisted special service, procedure or report261$24,624
Service490$21,771
Unclassified drugs96$15,341
Service359$4,343
SARSCOV CORONAVIRUS AG IA12$767
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)192$674
Basic metabolic panel (Calcium, total) This panel must include the following: Calcium, total (82310) Carbon dioxide (bicarbonate) (82374) Chloride (82435) Creatinine (82565) Glucose (82947) Potassium (84132) Sodium (84295) Urea nitrogen (BUN) (84520)51$523
Electrocardiogram, routine ECG with at least 12 leads; tracing only, without interpretation and report25$468
COMPREHENSIVE METABOLIC PANEL31$222
Troponin, quantitative25$140
ASSAY OF LIPASE15$63

2020

Largest Medicaid services in 2020
Service602$37,422
Miscellaneous therapeutic items and supplies, retail purchases, not otherwise classified; identify product in "remarks"22$3,835
Unlisted special service, procedure or report41$2,950
SARSCOV CORONAVIRUS AG IA26$2,470
Service130$1,481
2019-ncov coronavirus, sars-cov-2/2019-ncov (covid-19), any technique, multiple types or subtypes (includes all targets), non-cdc15$1,206
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)121$404
Infectious agent antigen detection by immunoassay with direct optical (ie, visual) observation; Influenza13$223
COMPREHENSIVE METABOLIC PANEL33$138
Basic metabolic panel (Calcium, total) This panel must include the following: Calcium, total (82310) Carbon dioxide (bicarbonate) (82374) Chloride (82435) Creatinine (82565) Glucose (82947) Potassium (84132) Sodium (84295) Urea nitrogen (BUN) (84520)14$50

2019

Largest Medicaid services in 2019
Service587$32,696
Miscellaneous therapeutic items and supplies, retail purchases, not otherwise classified; identify product in "remarks"105$24,836
Unclassified drugs70$1,767
Blood count; complete (CBC), automated (Hgb, Hct, RBC, WBC and platelet count)199$438
COMPREHENSIVE METABOLIC PANEL87$307

Drugs they prescribed that Part D paid

$895

Pharmacies billed $895 in 2024.

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

33 generic and fewer than 11 brand-name prescriptions · $895 in drug cost · 15 antibiotic prescriptions to 12 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.

Year by year

Part D prescribing by year
20243628NoneNone$895
2023554620% (11)None$816
20226253NoneNone$3,163
2021836117% (14)17%$1,750
2020896616% (14)None$2,044
20191308918% (23)10%$2,092
2018823613% (11)None$1,234

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

See the drugs prescribed each year

2022: 1 drug

Part D drugs prescribed in 2022
Cephalexin12$111$9

2021: 1 drug

Part D drugs prescribed in 2021
Cephalexin13$59$5

2020: 2 drugs

Part D drugs prescribed in 2020
Hydrocodone-Acetaminophen13$67$5
Cephalexin11$67$6

2019: 3 drugs

Part D drugs prescribed in 2019
Hydrocodone-Acetaminophen17$105$6
Cephalexin15$102$7
Ibuprofen12$41$3

Money from drug and device companies

$66 in 2023

A payment is not proof that care is biased.

Payments by company
Grifols USAHyperrab$66
1 payment
  • Meals for Hyperrab · 2023-05-09 · $66
See the published payment
Every published payment
Grifols USAMeals · 2023-05-09Hyperrab$66

Professional record

NPI
1659870244
Licence
CA 55313California C55313: Current · expires 2028-06-30
More record details
Sole proprietor
No
Taxonomy
Physician assistant (363A00000X)
Mailing address
P.O. Box 9771, San Jose, CA, 95157
NPI first listed
2018-02-08
NPI last updated
2022-10-27
NPI record certified
2022-05-13

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

This office lists an electronic records connection.