Doctor profile · Federal record

Dr. Mary Creagan, RN CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Certified Registered Nurse Anesthetist · Dallas, TX

  • NPI 1578582540
  • Accepts Medicare
  • MIPS 93.5 / 100 · 2023
  • 51 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
12222 Merit Dr Ste 600
Dallas, TX 752513294
(972) 715-5000
fax (972) 715-9976
Additional location
5327 N Central Expy Ste 200
Dallas, TX 752053345
(214) 520-8235
fax (214) 520-8236
Mailing address
Po Box 840853
Dallas, TX 752843345

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 4, 2022
Year of graduation
1975 — 51 yrs since
Specialty taxonomy
367500000X — NUCC code
State licenses (2)
Texas #AP100816 · Texas #524010
Medicaid
TX #1636581-01

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1578582540. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$28
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 2 $28.20

By nature of payment

Food and Beverage
$28

Frequently asked questions

Auto-generated from federal data
What is Dr. Mary Creagan's medical specialty?
Dr. Mary Creagan practices Certified Registered Nurse Anesthetist in Dallas, TX.
Where does Dr. Mary Creagan practice?
Dr. Mary Creagan practices at 12222 Merit Dr Ste 600, Dallas, TX 752513294. Office phone: 9727155000.
What is Dr. Mary Creagan's NPI?
Dr. Mary Creagan's National Provider Identifier (NPI) is 1578582540, issued by NPPES.
Does Dr. Mary Creagan accept Medicare assignment?
Yes. Dr. Mary Creagan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.