Hemchand Ramberan, MD
NPI 1033320403ActiveIndividual· Internal Medicine, Gastroenterology· Hampton, VA
Internal Medicine, Gastroenterology (MD) with Sentara Medical Group, practicing in Hampton, Virginia. Their prescriptions cost Medicare Part D more than their services did: $355,016 for 260 claims, against $80,305 paid for services in 2024. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 2 companies reporting payments in 2024, $37.79 in all, mostly food and beverage. Lists Sentara Careplex Hospital as a hospital affiliation.
Overview
| NPI | 1033320403 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 25, 2007 |
| Last updated in NPPES | Feb 23, 2026 |
| Certified by provider | Feb 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | 0101266157 | VA |
| Internal Medicine, Gastroenterology | 207RG0100X | MD453081 | PA |
| Internal Medicine, Gastroenterology | 207RG0100X | TL 30651 | SC |
| Internal Medicine | 207R00000X | 044924 | CT |
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 - Gastroenterology (PA); Practitioner - Gastroenterology (VA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 404 |
|---|---|
| Services billed | 1,253 across 44 procedure codes |
| Paid by Medicare | $80,305 |
Part D prescriptions in 2024
| Prescriptions (claims) | 260 · 360 30-day fills |
|---|---|
| Patients | 154 |
| Total drug cost | $355,016 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Gastroenterology |
Medical group
- Sentara Medical GroupNorfolk, VA · 1,408 clinicians
Hospital affiliation
- Sentara Careplex HospitalHampton, VA
Industry payments (Open Payments)
- 2024$37.79 · 2 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $22.06 | 1 |
| Olympus America Inc. | $15.73 | 1 |
What the 2024 payments were for
- Food and Beverage$37.79 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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