Arun Sehgal, M.D.
NPI 1326017799ActiveIndividual· Internal Medicine· Ramsey, NJ
Internal Medicine (M.D.) with Preventive and Diagonostic Medical Center P.A., practicing in Ramsey, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $1,287,859 for 13,732 claims, against $335,283 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $169.11 in all, mostly food and beverage. Lists Valley Hospital as a hospital affiliation.
Overview
| NPI | 1326017799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 16, 2006 |
| Last updated in NPPES | Sep 28, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MA064252 | 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 | 750 |
|---|---|
| Services billed | 4,226 across 30 procedure codes |
| Paid by Medicare | $335,283 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,732 · 17,583 30-day fills |
|---|---|
| Patients | 658 |
| Total drug cost | $1,287,859 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | General Practice |
Medical group
- Preventive and Diagonostic Medical Center P.A.Ramsey, NJ · 3 clinicians
Hospital affiliation
- Valley HospitalParamus, NJ
Other facilities
- Valley Home Care Inc.Home health agency · Paramus, NJ
- Affinity Care of Nj, LLCHospice · Brick, NJ
- Compassionate Care Hospice of Clifton, LLCHospice · Bloomfield, NJ
- Oakland Rehabilitation and Healthcare CenterNursing home · Oakland, NJ
Industry payments (Open Payments)
- 2025$169.11 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $125.00 | 1 |
| Lilly USA, LLC | $25.56 | 1 |
| Neurocrine Biosciences, Inc. | $18.55 | 1 |
What the 2025 payments were for
- Food and Beverage$169.11 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 internal medicine physicians in Ramsey · All internal medicine physicians in New Jersey