Doctor profile · Federal record
Dr. Steven Onstad, MD
Anesthesiology Physician (CMS: Anesthesiology) · Missoula, MT
- NPI 1215987284
- Accepts Medicare
- 25 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
2825 Stockyard RD
Missoula, MT 598081503
(406) 728-8420 - Mailing address
-
2825 Stockyard RD., Bldg I-200
Missoula, MT 59808
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Montana #10764
- Medicaid
- MT #0144279
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215987284. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12
Distinct HCPCS
1
Medicare allowed
$1,510
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
00811 |
Anesthesia for other procedure on large bowel using an endoscope | 12 | 12 | $126 |
In context: peer comparison
Among 25 peers in Missoula Anesthesiology Physician, average services per provider: 22. This provider delivers 0.5× the peer median.Frequently asked questions
What is Dr. Steven Onstad's medical specialty?
Dr. Steven Onstad practices Anesthesiology Physician in Missoula, MT.
Where does Dr. Steven Onstad practice?
Dr. Steven Onstad practices at 2825 Stockyard RD, Missoula, MT 598081503. Office phone: 4067288420.
What is Dr. Steven Onstad's NPI?
Dr. Steven Onstad's National Provider Identifier (NPI) is 1215987284, issued by NPPES.
Does Dr. Steven Onstad accept Medicare assignment?
Yes. Dr. Steven Onstad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Steven Onstad commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811). Source: CMS Medicare Physician & Other Practitioners file.