Rajesh K. Dev, MD
NPI 1255447975ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· New Brunswick, NJ
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in New Brunswick, New Jersey, trained at University of Washington School of Medicine (class of 2001). Their prescriptions cost Medicare Part D more than their services did: $1,162,684 for 2,751 claims, against $62,157 paid for services in 2024. Phathom Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2025, $145.45 in all, mostly food and beverage.
Overview
| NPI | 1255447975 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 23, 2006 |
| Last updated in NPPES | Dec 31, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 25MA08216700 | NJ |
| Internal Medicine, Endocrinology, Diabetes & Metabolism | 207RE0101X | MD00042650 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Endocrinology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 290 |
|---|---|
| Services billed | 993 across 13 procedure codes |
| Paid by Medicare | $62,157 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,751 · 7,093 30-day fills |
|---|---|
| Patients | 374 |
| Total drug cost | $1,162,684 |
| Generic share | 42% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2001 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Saint Peter's Healthcare System Physician AssociatesNew Brunswick, NJ · 42 clinicians
Hospital affiliations
- Centrastate Medical CenterFreehold, NJ
- Saint Peter's University HospitalNew Brunswick, NJ
- University Medical Center of Princeton at PlainsboroPlainsboro, NJ
Industry payments (Open Payments)
- 2025$145.45 · 8 payments from 5 companies
- 2024$742.80 · 13 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Phathom Pharmaceuticals, Inc. | $66.32 | 4 |
| Beta Bionics, Inc. | $23.64 | 1 |
| Ironwood Pharmaceuticals, Inc | $20.43 | 1 |
| Tandem Diabetes Care, Inc. | $18.45 | 1 |
| Abbott Laboratories | $16.61 | 1 |
What the 2025 payments were for
- Food and Beverage$145.45 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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