John H. Hajjar, MD
NPI 1104894435ActiveIndividual· Urology· Jersey City, NJ
Urology (MD) in Jersey City, New Jersey, trained at Georgetown University School of Medicine (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $558,964 for 3,158 claims, against $238,252 paid for services in 2024. Janssen Biotech, Inc. was the largest of 10 companies reporting payments in 2025, $824.61 in all, mostly food and beverage.
Overview
| NPI | 1104894435 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 11, 2006 |
| Last updated in NPPES | Apr 14, 2026 |
| Certified by provider | Apr 14, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | 25MA04215700 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Urology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 415 |
|---|---|
| Services billed | 22,952 across 97 procedure codes |
| Paid by Medicare | $238,252 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,158 · 6,303 30-day fills |
|---|---|
| Patients | 754 |
| Total drug cost | $558,964 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Urology |
| Telehealth | Offers telehealth |
Medical group
- Sovereign Medical Group LLCJersey City, NJ · 19 clinicians
Hospital affiliations
- Carepoint Health - Bayonne Medical CenterBayonne, NJ
- Carepoint Health-Hoboken University Medical CenterHoboken, NJ
- Heights University HospitalJersey City, NJ
- Hudson Regional HospitalSecaucus, NJ
Industry payments (Open Payments)
- 2025$824.61 · 40 payments from 10 companies
- 2024$1,208 · 23 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $213.29 | 9 |
| Sumitomo Pharma America, Inc. | $129.23 | 8 |
| Bayer Healthcare Pharmaceuticals Inc. | $122.08 | 4 |
| Ferring Pharmaceuticals Inc. | $73.18 | 4 |
| Antares Pharma, Inc. | $54.93 | 3 |
What the 2025 payments were for
- Food and Beverage$824.61 · 40 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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