Doctor profile · Federal record

Dr. Gunjan Bhatnagar, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Irvine, CA

  • NPI 1962403667
  • Accepts Medicare
  • 34 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4050 Barranca Pkwy, #210
Irvine, CA 926047706
(949) 559-1099
fax (949) 559-1199
Mailing address
33 Creek RD, Ste 270
Irvine, CA 926047707

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
March 23, 2017
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A77891
Medicaid
CA #00A778970

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962403667. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$53
Transactions
3
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
INTUITIVE SURGICAL, INC. 1 $18.81
CooperSurgical, Inc. 1 $18.61
Exeltis, USA Inc. 1 $15.60

By nature of payment

Food and Beverage
$53

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
12
Patients
0
Total drug cost
$388
Drug Type Claims Patients Total cost
Progesterone (Progesterone, Micronized) Brand 12 0 $388

Frequently asked questions

Auto-generated from federal data
What is Dr. Gunjan Bhatnagar's medical specialty?
Dr. Gunjan Bhatnagar practices Obstetrics & Gynecology Physician in Irvine, CA.
Where does Dr. Gunjan Bhatnagar practice?
Dr. Gunjan Bhatnagar practices at 4050 Barranca Pkwy, Irvine, CA 926047706. Office phone: 9495591099.
What is Dr. Gunjan Bhatnagar's NPI?
Dr. Gunjan Bhatnagar's National Provider Identifier (NPI) is 1962403667, issued by NPPES.
Does Dr. Gunjan Bhatnagar accept Medicare assignment?
Yes. Dr. Gunjan Bhatnagar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.