Matthew Stephen Bartelt, D.O.
NPI 1356340632ActiveIndividual· Internal Medicine· Bethlehem, PA
Internal Medicine (D.O.) in Bethlehem, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $404,862 for 6,987 claims, against $129,183 paid for services in 2024. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $92.08 in all, mostly food and beverage.
Overview
| NPI | 1356340632 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Jul 19, 2005 |
| Last updated in NPPES | Jul 9, 2026 |
| Certified by provider | Jul 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | OS006233L | 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 | 321 |
|---|---|
| Services billed | 2,403 across 34 procedure codes |
| Paid by Medicare | $129,183 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,987 · 15,255 30-day fills |
|---|---|
| Patients | 522 |
| Total drug cost | $404,862 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1986 |
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical groups
- Phoenix Rehabilitation and Health Services IncCranberry Twp, PA · 2,800 clinicians
- St Lukes Physician Group IncQuakertown, PA · 2,198 clinicians
Hospital affiliations
- Lehigh Valley HospitalAllentown, PA
- St Luke's Hospital - Easton CampusEaston, PA
- St Luke's Hospital - Upper Bucks CampusQuakertown, PA
- St Lukes HospitalBethlehem, PA
Other facilities
- Bayada Home Health Care, Inc.Home health agency · Allentown, PA
- St Luke's Home HealthHome health agency · Bethlehem, PA
Industry payments (Open Payments)
- 2025$92.08 · 4 payments from 2 companies
- 2024$205.85 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $75.19 | 3 |
| Lilly USA, LLC | $16.89 | 1 |
What the 2025 payments were for
- Food and Beverage$92.08 · 4 payments
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