Carl Costanza, M.D.
NPI 1669400651ActiveIndividual· Internal Medicine· Nutley, NJ
Internal Medicine (M.D.) in Nutley, New Jersey, trained at Tufts University School of Medicine (class of 1992). Their prescriptions cost Medicare Part D more than their services did: $625,538 for 8,091 claims, against $156,610 paid for services in 2024. Novo Nordisk Inc was the largest of 9 companies reporting payments in 2025, $412.08 in all, mostly food and beverage.
Overview
| NPI | 1669400651 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 29, 2006 |
| Last updated in NPPES | Sep 9, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MA059660 | NJ |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 397 |
|---|---|
| Services billed | 2,995 across 38 procedure codes |
| Paid by Medicare | $156,610 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,091 · 15,553 30-day fills |
|---|---|
| Patients | 608 |
| Total drug cost | $625,538 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Clara Maass Medical CenterBelleville, NJ
- Cooperman Barnabas Medical CenterLivingston, NJ
- Hackensack University Medical CenterHackensack, NJ
Other facilities
- Ascend Home HealthHome health agency · Rochelle Park, NJ
- Barnabas Health Home Care and HospiceHome health agency · West Orange, NJ
- Patient CareHome health agency · West Orange, NJ
- Barnabas Health Home Care and HospiceHospice · West Orange, NJ
Industry payments (Open Payments)
- 2025$412.08 · 26 payments from 9 companies
- 2024$661.56 · 36 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $150.30 | 10 |
| Novartis Pharmaceuticals Corporation | $62.26 | 4 |
| Lilly USA, LLC | $51.71 | 3 |
| Exact Sciences Corporation | $39.89 | 2 |
| Amgen Inc. | $27.73 | 2 |
What the 2025 payments were for
- Food and Beverage$412.08 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 31 internal medicine physicians in Nutley · All internal medicine physicians in New Jersey