Eranga Haththotuwa, MD
NPI 1669477618ActiveIndividual· Internal Medicine, Cardiovascular Disease· Dover, DE
Internal Medicine, Cardiovascular Disease (MD) with Bayhealth Medical Center, Inc and 1 other group, practicing in Dover, Delaware. Their prescriptions cost Medicare Part D more than their services did: $2,920,786 for 5,695 claims, against $587,326 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 19 companies reporting payments in 2025, $1,420 in all, mostly food and beverage. Lists Bayhealth Hospital, Sussex Campus and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1669477618 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 16, 2005 |
| Last updated in NPPES | Dec 13, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD062724L | 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 - Cardiovascular Disease (Cardiology) (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 2,374 |
|---|---|
| Services billed | 10,191 across 60 procedure codes |
| Paid by Medicare | $587,326 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,695 · 13,367 30-day fills |
|---|---|
| Patients | 761 |
| Total drug cost | $2,920,786 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Cardiovascular Disease (Cardiology) |
| Secondary specialties | Internal Medicine |
Medical groups
- Bayhealth Medical Center, IncDover, DE · 413 clinicians
- Eranga Cardiology PADover, DE · 2 clinicians
Hospital affiliations
- Bayhealth Hospital, Sussex CampusMilford, DE
- Bayhealth Medical Center, Kent CampusDover, DE
- Beebe Medical CenterLewes, DE
- Thomas Jefferson University HospitalPhiladelphia, PA
- Tidalhealth Nanticoke, Inc.Seaford, DE
Industry payments (Open Payments)
- 2025$1,420 · 72 payments from 19 companies
- 2024$2,157 · 102 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $172.16 | 12 |
| Medtronic, Inc. | $149.25 | 7 |
| Abbott Laboratories | $147.93 | 9 |
| Astrazeneca Pharmaceuticals LP | $141.28 | 8 |
| Actelion Pharmaceuticals US, Inc. | $108.92 | 3 |
What the 2025 payments were for
- Food and Beverage$1,411 · 71 payments
- Education$9.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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