Doctor profile · Federal record

Dr. Gunjan Choudhary, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Nephrology Physician · Internal Medicine Physician · Internal Medicine Physician · Gilbert, AZ

  • NPI 1275975468
  • Accepts Medicare
  • 21 yrs in practice
  • Licensed in 3 states
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3555 S Val Vista Dr
Gilbert, AZ 852977323
(888) 488-7640
fax (602) 783-1026
Mailing address
3100 W Ray RD Ste 201
Chandler, AZ 852262472

Credentials & registration

NPPES · NUCC
NPI registered
July 2013 — 13 yrs on file
Profile last updated
July 21, 2025
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207R00000X — NUCC code
State licenses (3)
Arizona #76394 · Ohio #35.137001 · Pennsylvania #MT204081

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275975468. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
92
Distinct HCPCS
3
Medicare allowed
$9,561
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 41 18 $105
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 35 19 $77
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 16 16 $159

In context: peer comparison

Among 14 peers in Gilbert Internal Medicine Physician, average services per provider: 133. This provider delivers 0.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$166
Transactions
8
Manufacturers
7
Payer (manufacturer) Industry Txns Amount
Calliditas Therapeutics US INC. 2 $37.92
Mallinckrodt Hospital Products INC. 1 $34.19
Novartis Pharmaceuticals Corporation 1 $28.20
Otsuka America Pharmaceutical, INC. 1 $20.78
Travere Therapeutics, INC. 1 $16.89
Alnylam Pharmaceuticals INC. 1 $14.89
Bayer Healthcare Pharmaceuticals INC. 1 $13.31

By nature of payment

Food and Beverage
$149
Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
26
Patients
0
Total drug cost
$510
Drug Type Claims Patients Total cost
Carvedilol Generic 15 0 $214
Chlorthalidone Generic 11 0 $297

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gunjan Choudhary's medical specialty?
Dr. Gunjan Choudhary practices Internal Medicine Physician in Gilbert, AZ.
Where does Dr. Gunjan Choudhary practice?
Dr. Gunjan Choudhary practices at 3555 S Val Vista Dr, Gilbert, AZ 852977323. Office phone: 8884887640.
What is Dr. Gunjan Choudhary's NPI?
Dr. Gunjan Choudhary's National Provider Identifier (NPI) is 1275975468, issued by NPPES.
Does Dr. Gunjan Choudhary accept Medicare assignment?
Yes. Dr. Gunjan Choudhary accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gunjan Choudhary commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.