Doctor profile · Federal record
Dr. John O'Brien, P.A.
Physician Assistant · Bronx, NY
- NPI 1750713186
- Accepts Medicare
- MIPS 72.5 / 100 · 2023
- 13 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1400 Pelham Pkwy S
Bronx, NY 104611138
(718) 918-5000 - Mailing address
-
2392 Loft Ave
Baldwin, NY 115103425
Credentials & registration
- NPI registered
- August 2013 — 13 yrs on file
- Year of graduation
- 2013 — 13 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State license (1)
- New York #016813
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1750713186. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
250
Distinct HCPCS
6
Medicare allowed
$18,896
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 79 | 46 | $65 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 65 | 51 | $41 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 35 | 35 | $139 | |
99239 |
Hospital discharge day management, more than 30 minutes | 29 | 28 | $88 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 25 | 25 | $108 | |
99238 |
Hospital discharge day management, 30 minutes or less | 17 | 17 | $55 |
In context: peer comparison
Among 95 peers in Bronx Physician Assistant, average services per provider: 195. This provider delivers 1.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
50
Patients
50
Total drug cost
$381
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methocarbamol | Generic | 20 | 20 | $135 |
| Celecoxib | Generic | 18 | 18 | $216 |
| Oxycodone Hcl | Generic | 12 | 12 | $30 |
Frequently asked questions
What is Dr. John O'Brien's medical specialty?
Dr. John O'Brien practices Physician Assistant in Bronx, NY.
Where does Dr. John O'Brien practice?
Dr. John O'Brien practices at 1400 Pelham Pkwy S, Bronx, NY 104611138. Office phone: 7189185000.
What is Dr. John O'Brien's NPI?
Dr. John O'Brien's National Provider Identifier (NPI) is 1750713186, issued by NPPES.
Does Dr. John O'Brien accept Medicare assignment?
Yes. Dr. John O'Brien accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John O'Brien commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.