Vasumathy Kandallu Kumaresan, M.D,
NPI 1811000631ActiveIndividual· Internal Medicine· Bethlehem, PA
Internal Medicine (M.D,) with H2 Rehabilitation Extension Services LLC, practicing in Bethlehem, Pennsylvania. Their prescriptions cost Medicare Part D more than their services did: $749,641 for 10,137 claims, against $182,014 paid for services in 2024. Novo Nordisk Inc was the largest of 29 companies reporting payments in 2025, $3,699 in all, mostly food and beverage. Lists Lehigh Valley Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1811000631 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D, |
| Sole proprietor | No |
| NPI issued | Aug 16, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD070505 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 405 |
|---|---|
| Services billed | 2,533 across 52 procedure codes |
| Paid by Medicare | $182,014 |
Part D prescriptions in 2024
| Prescriptions (claims) | 10,137 · 16,286 30-day fills |
|---|---|
| Patients | 599 |
| Total drug cost | $749,641 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- H2 Rehabilitation Extension Services LLCBoyertown, PA · 163 clinicians
Hospital affiliations
- Lehigh Valley HospitalAllentown, PA
- St Luke's Hospital - Easton CampusEaston, PA
- St Lukes HospitalBethlehem, PA
Other facilities
- 1st Care Home Health Services of PennsylvaniaHome health agency · Allentown, PA
- Bayada Home Health Care, Inc.Home health agency · Allentown, PA
- Bayada HospiceHospice · Reading, PA
- Lehigh Valley HospiceHospice · Allentown, PA
- Lifesong Hospice and Palliative CareHospice · Harrisburg, PA
- Serenity HospiceHospice · Bensalem, PA
- St Luke's HospiceHospice · Bethlehem, PA
- Country Meadows Nursing Center of BethlehemNursing home · Bethlehem, PA
- Moravian Village of BethlehemNursing home · Bethlehem, PA
Industry payments (Open Payments)
- 2025$3,699 · 198 payments from 29 companies
- 2024$3,240 · 207 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $627.11 | 27 |
| Abbvie Inc. | $410.51 | 23 |
| Pfizer Inc. | $403.84 | 22 |
| Astrazeneca Pharmaceuticals LP | $296.28 | 20 |
| Astellas Pharma US Inc | $230.07 | 14 |
What the 2025 payments were for
- Food and Beverage$3,614 · 197 payments
- Education$84.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 200 internal medicine physicians in Bethlehem · All internal medicine physicians in Pennsylvania