Doctor profile · Federal record
Dr. Ariel Fillmore, MD
Family Medicine Physician (CMS: Family Practice) · Missoula, MT
- NPI 1033616230
- Accepts Medicare
- MIPS 95.7 / 100 · 2023
- 8 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
401 Railroad St W
Missoula, MT 598024109
(406) 258-4789
fax (406) 258-4732
Credentials & registration
- NPI registered
- April 2018 — 8 yrs on file
- Profile last updated
- October 27, 2021
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Utah #12390020-1205
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1033616230. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
78
Distinct HCPCS
2
Medicare allowed
$6,951
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 67 | 59 | $93 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 11 | 11 | $64 |
In context: peer comparison
Among 29 peers in this city , average services per provider: 77. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
375
Patients
44
Total drug cost
$25,059
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 56 | 19 | $802 |
| Levothyroxine Sodium | Generic | 39 | 12 | $946 |
| Amlodipine Besylate | Generic | 36 | 0 | $342 |
| Losartan Potassium | Generic | 35 | 13 | $442 |
| Omeprazole | Generic | 33 | 0 | $597 |
| Metformin Hcl | Generic | 25 | 0 | $239 |
| Lisinopril | Generic | 22 | 0 | $252 |
| Gabapentin | Generic | 21 | 0 | $2,297 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 21 | 0 | $369 |
| Simvastatin | Generic | 19 | 0 | $247 |
Hospital affiliations
Frequently asked questions
What is Dr. Ariel Fillmore's medical specialty?
Dr. Ariel Fillmore practices Family Medicine Physician in Missoula, MT.
Where does Dr. Ariel Fillmore practice?
Dr. Ariel Fillmore practices at 401 Railroad St W, Missoula, MT 598024109. Office phone: 4062584789.
What is Dr. Ariel Fillmore's NPI?
Dr. Ariel Fillmore's National Provider Identifier (NPI) is 1033616230, issued by NPPES.
Does Dr. Ariel Fillmore accept Medicare assignment?
Yes. Dr. Ariel Fillmore accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ariel Fillmore commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.