Doctor profile · Federal record
Dr. James O'Mara, M.D., PA
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Trenton, NJ
- NPI 1093764607
- Accepts Medicare
- 42 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1450 Parkside Ave, Suite #20
Trenton, NJ 086382946
(609) 530-1818
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- September 22, 2009
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- New Jersey #MA51871
- Medicaid
- NJ #1296001
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1093764607. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
32
Distinct HCPCS
2
Medicare allowed
$1,427
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 16 | 16 | $42 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 16 | 16 | $47 |
In context: peer comparison
Among 2 peers in Trenton Obstetrics & Gynecology Physician, average services per provider: 20. This provider delivers 1.6× the peer median.Open Payments
Industry payments received
All-time total
$1,000
Transactions
5
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Mimedx Group, INC. | 5 | $1,000.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
34
Patients
0
Total drug cost
$2,023
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 22 | 0 | $1,965 |
| Medroxyprogesterone Acetate | Generic | 12 | 0 | $58 |
Frequently asked questions
What is Dr. James O'Mara's medical specialty?
Dr. James O'Mara practices Obstetrics & Gynecology Physician in Trenton, NJ.
Where does Dr. James O'Mara practice?
Dr. James O'Mara practices at 1450 Parkside Ave, Trenton, NJ 086382946. Office phone: 6095301818.
What is Dr. James O'Mara's NPI?
Dr. James O'Mara's National Provider Identifier (NPI) is 1093764607, issued by NPPES.
Does Dr. James O'Mara accept Medicare assignment?
Yes. Dr. James O'Mara accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James O'Mara commonly perform?
Top Medicare-reported procedures in 2023: Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.