Doctor profile · Federal record

Dr. Sara Tamizuddin, MD

Infectious Disease Physician (CMS: Infectious Disease) · Student in an Organized Health Care Education/Training Program · La Jolla, CA

  • NPI 1538626270
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9898 Genesee Ave
La Jolla, CA 920371205
(858) 824-5484
Mailing address
10790 Rancho Bernardo RD
San Diego, CA 921275705

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
July 18, 2024
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207RI0200X — NUCC code
State license (1)
California #A177151

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538626270. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$357
Transactions
26
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Shionogi Inc 19 $207.40
Merck Sharp & Dohme LLC 6 $122.63
UCB, Inc. 1 $26.53

By nature of payment

Food and Beverage
$357

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
67
Patients
0
Total drug cost
$20,818
Drug Type Claims Patients Total cost
Ceftriaxone (Ceftriaxone Sodium) Brand 28 0 $11,084
Ampicillin Sodium Generic 24 0 $3,673
Ertapenem (Ertapenem Sodium) Brand 15 0 $6,062

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sara Tamizuddin's medical specialty?
Dr. Sara Tamizuddin practices Infectious Disease Physician in La Jolla, CA.
Where does Dr. Sara Tamizuddin practice?
Dr. Sara Tamizuddin practices at 9898 Genesee Ave, La Jolla, CA 920371205. Office phone: 8588245484.
What is Dr. Sara Tamizuddin's NPI?
Dr. Sara Tamizuddin's National Provider Identifier (NPI) is 1538626270, issued by NPPES.
Does Dr. Sara Tamizuddin accept Medicare assignment?
Yes. Dr. Sara Tamizuddin accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.