Doctor profile · Federal record
Dr. GARY WILLSTEIN, MD
Orthopaedic Surgery Physician · MISSOULA, MT
- NPI 1932154671
- MIPS 75.0 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2360 MULLAN RD, STE C
MISSOULA, MT 598081811
(406) 721-4436
fax (406) 721-3907
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- August 26, 2014
- Specialty taxonomy
- 207X00000X — NUCC code
- State license (1)
- Montana #9552
- Medicaid
- MT #0028002
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1932154671. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,435
Distinct HCPCS
10
Medicare allowed
$211,436
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 212 | 201 | $126 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 208 | 168 | $89 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 162 | 109 | $12 | |
20610 |
Aspiration and/or injection of fluid from large joint | 146 | 121 | $70 | |
73030 |
X-ray of shoulder, minimum of 2 views | 137 | 103 | $35 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 102 | 82 | $56 | |
73502 |
X-ray of hip, 2-3 views | 92 | 71 | $47 | |
73564 |
X-ray of knee, 4 or more views | 90 | 72 | $46 | |
73562 |
X-ray of knee, 3 views | 83 | 67 | $41 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 44 | 44 | $109 |
In context: peer comparison
Among 7 peers in this city , average services per provider: 90. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$343
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 3 | $343.42 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
213
Patients
142
Total drug cost
$2,970
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 51 | 41 | $477 |
| Celecoxib | Generic | 49 | 34 | $1,440 |
| Meloxicam | Generic | 46 | 28 | $332 |
| Methocarbamol | Generic | 32 | 23 | $196 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 19 | 16 | $282 |
| Gabapentin | Generic | 16 | 0 | $244 |