Doctor profile · Federal record

Dr. Michelle Chang

Surgery Physician (CMS: General Surgery) · Specialist · Student in an Organized Health Care Education/Training Program · Tucson, AZ

  • NPI 1184156531
  • Accepts Medicare
  • MIPS 92.0 / 100 · 2023
  • 9 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1501 N Campbell Ave
Tucson, AZ 857240001
(520) 626-7747
Additional location
1951 N Wilmot RD Ste 2
Tucson, AZ 857128000
(520) 795-5845
fax (520) 795-8620

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
September 25, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
208600000X — NUCC code
State licenses (2)
Arizona #69260 · Arkansas #69260

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1184156531. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,574
Transactions
11
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 5 $1,996.68
Medtronic, INC. 6 $577.75

By nature of payment

Education
$1,500
Food and Beverage
$742
Travel and Lodging
$333

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
92
Patients
89
Total drug cost
$1,208
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 32 31 $204
Ondansetron Odt (Ondansetron) Brand 17 17 $341
Ondansetron Hcl Generic 16 16 $212
Cyclobenzaprine Hcl Generic 14 13 $117
Pantoprazole Sodium Generic 13 12 $334

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michelle Chang's medical specialty?
Dr. Michelle Chang practices Surgery Physician in Tucson, AZ.
Where does Dr. Michelle Chang practice?
Dr. Michelle Chang practices at 1501 N Campbell Ave, Tucson, AZ 857240001. Office phone: 5206267747.
What is Dr. Michelle Chang's NPI?
Dr. Michelle Chang's National Provider Identifier (NPI) is 1184156531, issued by NPPES.
Does Dr. Michelle Chang accept Medicare assignment?
Yes. Dr. Michelle Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.