Doctor profile · Federal record
Dr. James O'Brien, PA
Physician Assistant · Farmington, NY
- NPI 1184826018
- Accepts Medicare
- MIPS 82.3 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1160 Corporate Dr
Farmington, NY 144259534
(585) 924-1510 - Additional location
-
Mmc Dept of Medicine, 111 E. 210Th Street
Bronx, NY 10467
(718) 920-2961 - Mailing address
-
191 Main St
Delhi, NY 137531040
Credentials & registration
- NPI registered
- June 2007 — 19 yrs on file
- Profile last updated
- July 21, 2022
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- New York #003182
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1184826018. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
101
Distinct HCPCS
2
Medicare allowed
$6,192
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 71 | 71 | $53 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 30 | 30 | $80 |
In context: peer comparison
Among 2 peers in Farmington Physician Assistant, average services per provider: 49. This provider delivers 2.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
26
Patients
12
Total drug cost
$344
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 14 | 0 | $263 |
| Azithromycin | Generic | 12 | 12 | $81 |
Frequently asked questions
What is Dr. James O'Brien's medical specialty?
Dr. James O'Brien practices Physician Assistant in Farmington, NY.
Where does Dr. James O'Brien practice?
Dr. James O'Brien practices at 1160 Corporate Dr, Farmington, NY 144259534. Office phone: 5859241510.
What is Dr. James O'Brien's NPI?
Dr. James O'Brien's National Provider Identifier (NPI) is 1184826018, issued by NPPES.
Does Dr. James O'Brien accept Medicare assignment?
Yes. Dr. James O'Brien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James O'Brien 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 99214). Source: CMS Medicare Physician & Other Practitioners file.