Bethel Girma Shiferaw, M.D.
NPI 1821432113ActiveIndividual· Internal Medicine, Infectious Disease· Waterbury, CT
Internal Medicine, Infectious Disease (M.D.) with Trinity Health of New England Provider Network Organization Inc, practicing in Waterbury, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $423,672 for 247 claims, against $39,906 paid for services in 2024. Viiv Healthcare Company was the largest of 3 companies reporting payments in 2025, $197.00 in all, mostly food and beverage. Lists Saint Mary's Hospital as a hospital affiliation.
Overview
| NPI | 1821432113 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 17, 2013 |
| Last updated in NPPES | Oct 28, 2021 |
| Certified by provider | Oct 28, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Infectious Disease Primary | 207RI0200X | 60909 | CT |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Infectious Disease (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 414 across 14 procedure codes |
| Paid by Medicare | $39,906 |
Part D prescriptions in 2024
| Prescriptions (claims) | 247 · 280 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $423,672 |
| Generic share | 54% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Infectious Disease |
| Secondary specialties | Internal Medicine |
Medical group
- Trinity Health of New England Provider Network Organization IncHartford, CT · 653 clinicians
Hospital affiliation
- Saint Mary's HospitalWaterbury, CT
Industry payments (Open Payments)
- 2025$197.00 · 7 payments from 3 companies
- 2024$185.99 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $115.23 | 4 |
| Gilead Sciences, Inc. | $47.12 | 2 |
| Abbvie Inc. | $34.65 | 1 |
What the 2025 payments were for
- Food and Beverage$197.00 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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