Doctor profile · Federal record
Dr. Ryan Haag, DO
Anesthesiology Physician (CMS: Anesthesiology) · Student in an Organized Health Care Education/Training Program · Flagstaff, AZ
- NPI 1831775899
- Accepts Medicare
- 5 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1200 N Beaver St
Flagstaff, AZ 860013118
(928) 779-3366 - Additional location
-
1402 S Grand Blvd Rm M260
Saint Louis, MO 631041004
(989) 450-9569 - Mailing address
-
1388 M 61
Sterling, MI 486599624
Credentials & registration
- NPI registered
- March 2021 — 5 yrs on file
- Profile last updated
- June 12, 2025
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Arizona #63110
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1831775899. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$21
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pacira Pharmaceuticals Incorporated | 1 | $20.55 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Ryan Haag's medical specialty?
Dr. Ryan Haag practices Anesthesiology Physician in Flagstaff, AZ.
Where does Dr. Ryan Haag practice?
Dr. Ryan Haag practices at 1200 N Beaver St, Flagstaff, AZ 860013118. Office phone: 9287793366.
What is Dr. Ryan Haag's NPI?
Dr. Ryan Haag's National Provider Identifier (NPI) is 1831775899, issued by NPPES.
Does Dr. Ryan Haag accept Medicare assignment?
Yes. Dr. Ryan Haag accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.