Doctor profile · Federal record
Dr. Erin Anzalone
Physician Assistant · Billings, MT
- NPI 1902261795
- 11 yrs on file
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
32 Wicks Ln
Billings, MT 591053810
(406) 237-8300 - Additional location
-
1006 W Main St
Bozeman, MT 597153219
(406) 414-5000 - Mailing address
-
915 Highland Blvd
Bozeman, MT 597156902
Credentials & registration
- NPI registered
- December 2015 — 11 yrs on file
- Profile last updated
- January 22, 2026
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- Montana #117555
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902261795. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
39
Distinct HCPCS
2
Medicare allowed
$2,652
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 28 | 28 | $76 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $48 |
In context: peer comparison
Among 47 peers in this city , average services per provider: 109. This provider delivers 0.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
307
Patients
0
Total drug cost
$8,059
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Venlafaxine Hcl Er (Venlafaxine Hcl) | Brand | 53 | 0 | $809 |
| Atorvastatin Calcium | Generic | 32 | 0 | $312 |
| Levothyroxine Sodium | Generic | 29 | 0 | $207 |
| Lamotrigine | Generic | 26 | 0 | $194 |
| Losartan Potassium | Generic | 20 | 0 | $264 |
| Amlodipine Besylate | Generic | 17 | 0 | $71 |
| Metformin Hcl | Generic | 16 | 0 | $80 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 15 | 0 | $413 |
| Venlafaxine Hcl | Generic | 15 | 0 | $93 |
| Galantamine Hbr | Generic | 14 | 0 | $343 |
Frequently asked questions
What is Dr. Erin Anzalone's medical specialty?
Dr. Erin Anzalone practices Physician Assistant in Billings, MT.
Where does Dr. Erin Anzalone practice?
Dr. Erin Anzalone practices at 32 Wicks Ln, Billings, MT 591053810. Office phone: 4062378300.
What is Dr. Erin Anzalone's NPI?
Dr. Erin Anzalone's National Provider Identifier (NPI) is 1902261795, issued by NPPES.
What procedures does Dr. Erin Anzalone commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.