Doctor profile · Federal record

Dr. Mark Grant, MD

Family Medicine Physician (CMS: Family Practice) · Tucson, AZ

  • NPI 1477016921
  • Accepts Medicare
  • MIPS 76.1 / 100 · 2023
  • 7 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2800 E Ajo Way
Tucson, AZ 857136204
(520) 874-4082
Mailing address
3950 S Country Club RD Ste 130
Tucson, AZ 857142203

Credentials & registration

NPPES · NUCC
NPI registered
April 2019 — 7 yrs on file
Profile last updated
May 3, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Arizona #R77275

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477016921. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$24
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Indivior Inc. 1 $23.96

By nature of payment

Food and Beverage
$24

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
49
Patients
0
Total drug cost
$13,598
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 38 0 $7,918
Suboxone (Buprenorphine Hcl/Naloxone Hcl) Brand 11 0 $5,680

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Grant's medical specialty?
Dr. Mark Grant practices Family Medicine Physician in Tucson, AZ.
Where does Dr. Mark Grant practice?
Dr. Mark Grant practices at 2800 E Ajo Way, Tucson, AZ 857136204. Office phone: 5208744082.
What is Dr. Mark Grant's NPI?
Dr. Mark Grant's National Provider Identifier (NPI) is 1477016921, issued by NPPES.
Does Dr. Mark Grant accept Medicare assignment?
Yes. Dr. Mark Grant accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.