Doctor profile · Federal record

Dr. Sunitha Musuku, MD

Internal Medicine Physician (CMS: Gastroenterology) · Tucson, AZ

  • NPI 1649214750
  • Accepts Medicare
  • 31 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3601 S 6Th Ave
Tucson, AZ 857230001
(520) 792-1450

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 10, 2022
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Arizona #3285
Medicaid
AZ #870726

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1649214750. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$35
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Olympus America INC. 1 $20.06
Fisher & Paykel Healthcare INC 1 $14.80

By nature of payment

Food and Beverage
$35

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
44
Patients
25
Total drug cost
$15,155
Drug Type Claims Patients Total cost
Lialda (Mesalamine) Brand 22 14 $14,807
Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 11 11 $217
Omeprazole Generic 11 0 $132

Frequently asked questions

Auto-generated from federal data
What is Dr. Sunitha Musuku's medical specialty?
Dr. Sunitha Musuku practices Internal Medicine Physician in Tucson, AZ.
Where does Dr. Sunitha Musuku practice?
Dr. Sunitha Musuku practices at 3601 S 6Th Ave, Tucson, AZ 857230001. Office phone: 5207921450.
What is Dr. Sunitha Musuku's NPI?
Dr. Sunitha Musuku's National Provider Identifier (NPI) is 1649214750, issued by NPPES.
Does Dr. Sunitha Musuku accept Medicare assignment?
Yes. Dr. Sunitha Musuku accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.