Brian K. Lang, DO
Internal Medicine (DO) in Erie, Pennsylvania, trained at Philadelphia College of Osteopathic Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $764,424 for 8,195 claims, against $157,069 paid for services in 2024. Amgen Inc. was the largest of 17 companies reporting payments in 2025, $1,221 in all, mostly food and beverage. A record with the same name and state is on the OIG exclusion list; it carries no NPI, so check it before acting.
Overview
| NPI | 1023072329 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 13, 2006 |
| Last updated in NPPES | Apr 10, 2025 |
| Certified by provider | Apr 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | OS009675L | PA |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Pennsylvania, but that record carries no NPI, so it may be a different person or business.
| Matched by | Name on OIG list | Exclusion type | Excluded since | Location |
|---|---|---|---|---|
| Name + state | Brian E. Lang · Nurse/Nurses Aide | 1128a3 | Mar 20, 2006 | Chester, PA |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | Possible (name) | See above |
| 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 | Possible (name) | Precluded · since Mar 20, 2006 · PA |
| Washington HCA · Nov 4, 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 | 317 |
|---|---|
| Services billed | 2,291 across 43 procedure codes |
| Paid by Medicare | $157,069 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,195 · 19,864 30-day fills |
|---|---|
| Patients | 727 |
| Total drug cost | $764,424 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Internal Medicine |
Medical groups
- Keystone Rehabilitation Systems IncSeven Fields, PA · 776 clinicians
- Mrs Physical TherapyErie, PA · 182 clinicians
- OB-GYN Associates of Erie, PCErie, PA · 60 clinicians
Hospital affiliations
- Lecom Medical Center and Behavioral Health PavErie, PA
- Saint Vincent HospitalErie, PA
- Upmc HamotErie, PA
Other facilities
- Allegheny Health Network Healthcare at Home Home HHome health agency · Warrendale, PA
- Interim Healthcare of ErieHome health agency · Erie, PA
- Visiting Nurse Association of Erie CountyHome health agency · Erie, PA
- Select Specialty Hospital - ErieLong-term care hospital · Erie, PA
Industry payments (Open Payments)
- 2025$1,221 · 64 payments from 17 companies
- 2024$817.02 · 41 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $196.00 | 12 |
| Novo Nordisk Inc | $175.03 | 8 |
| Lilly USA, LLC | $131.77 | 8 |
| Novartis Pharmaceuticals Corporation | $106.92 | 6 |
| Exact Sciences Corporation | $99.08 | 4 |
What the 2025 payments were for
- Food and Beverage$1,221 · 64 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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