Doctor profile · Federal record

Dr. Michelle Tierney

Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Flagstaff, AZ

  • NPI 1750963484
  • Accepts Medicare
  • 5 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1200 N Beaver St
Flagstaff, AZ 860013118
(928) 214-2920
Additional location
4201 Saint Antoine St # 9C
Detroit, MI 482012153
(313) 966-0463
Mailing address
6000 Buckhorn Lake RD
Highland, MI 483572314

Credentials & registration

NPPES · NUCC
NPI registered
April 2021 — 5 yrs on file
Profile last updated
July 14, 2025
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Arizona #11712

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1750963484. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$126
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
La Jolla Pharmaceutical Company 1 $111.64
Merck Sharp & Dohme LLC 1 $14.49

By nature of payment

Food and Beverage
$126

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Michelle Tierney's medical specialty?
Dr. Michelle Tierney practices Anesthesiology Physician in Flagstaff, AZ.
Where does Dr. Michelle Tierney practice?
Dr. Michelle Tierney practices at 1200 N Beaver St, Flagstaff, AZ 860013118. Office phone: 9282142920.
What is Dr. Michelle Tierney's NPI?
Dr. Michelle Tierney's National Provider Identifier (NPI) is 1750963484, issued by NPPES.
Does Dr. Michelle Tierney accept Medicare assignment?
Yes. Dr. Michelle Tierney accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.