Doctor profile · Federal record

Dr. Tara Mostofi, PAC

Family Medicine Physician (CMS: Physician Assistant) · Walnut Creek, CA

  • NPI 1073728051
  • Accepts Medicare
  • MIPS 69.9 / 100 · 2023
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
370 N. Wiget Lane, Suite 210
Walnut Creek, CA 945982452
(925) 935-6252
fax (925) 930-0942

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
March 13, 2025
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #PA17957

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1073728051. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
273
Distinct HCPCS
5
Medicare allowed
$14,227
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 149 114 $84
96160 Administration and interpretation of patient-focused health risk assessment 46 39 $3
95117 Professional service for multiple injections of allergen 30 13 $14
95012 Test to measure the level of nitric oxide gas 28 24 $22
94010 Test to measure expiratory airflow and volume 20 17 $30

In context: peer comparison

Among 29 peers in this city , average services per provider: 89. This provider delivers 3.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,454
Transactions
55
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 10 $242.86
Amgen Inc. 9 $220.06
Takeda Pharmaceuticals U.S.A., Inc. 6 $184.87
Blueprint Medicines Corporation 4 $124.39
kaleo, Inc. 4 $115.78
GlaxoSmithKline, LLC. 5 $111.72
Octapharma USA, Inc. 3 $70.93
GENZYME CORPORATION 2 $67.91
BioCryst US Sales Co., LLC 3 $61.27
ABBVIE INC. 2 $45.28
Pharming Healthcare, Inc. 2 $44.62
Optinose US, Inc. 2 $41.75
Genentech USA, Inc. 1 $25.18
Grifols USA, LLC 1 $25.00
Novartis Pharmaceuticals Corporation 1 $21.44

By nature of payment

Food and Beverage
$1,454

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
775
Patients
263
Total drug cost
$144,374
Drug Type Claims Patients Total cost
Montelukast Sodium Generic 212 75 $3,678
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 78 41 $2,275
Breo Ellipta (Fluticasone/Vilanterol) Brand 73 14 $34,949
Azelastine Hcl Generic 57 21 $2,929
Symbicort (Budesonide/Formoterol Fumarate) Brand 49 17 $28,588
Prednisone Generic 45 37 $141
Fluticasone Propionate Generic 41 18 $881
Flovent Hfa (Fluticasone Propionate) Brand 39 0 $13,216
Omeprazole Generic 33 15 $413
Epinephrine Generic 32 25 $4,724

Frequently asked questions

Auto-generated from federal data
What is Dr. Tara Mostofi's medical specialty?
Dr. Tara Mostofi practices Family Medicine Physician in Walnut Creek, CA.
Where does Dr. Tara Mostofi practice?
Dr. Tara Mostofi practices at 370 N. Wiget Lane, Walnut Creek, CA 945982452. Office phone: 9259356252.
What is Dr. Tara Mostofi's NPI?
Dr. Tara Mostofi's National Provider Identifier (NPI) is 1073728051, issued by NPPES.
Does Dr. Tara Mostofi accept Medicare assignment?
Yes. Dr. Tara Mostofi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tara Mostofi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Administration and interpretation of patient-focused health risk assessment (HCPCS 96160); Professional service for multiple injections of allergen (HCPCS 95117). Source: CMS Medicare Physician & Other Practitioners file.