John Henry Bast, M.D.
NPI 1023307527ActiveIndividual· Plastic Surgery· Philadelphia, PA
Plastic Surgery (M.D.) with Lancaster General Medical Group, practicing in Philadelphia, Pennsylvania. Mostly services rather than prescriptions: Medicare paid $85,773 for 128 patients in 2024, with only 25 Part D claims. Mentor Worldwide LLC was the largest of 3 companies reporting payments in 2025, $199.19 in all, mostly food and beverage. Lists Lancaster General Hospital as a hospital affiliation.
Overview
| NPI | 1023307527 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 5, 2011 |
| Last updated in NPPES | Mar 17, 2026 |
| Certified by provider | Mar 17, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Plastic Surgery Primary | 208200000X | MD464735 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 128 |
|---|---|
| Services billed | 385 across 75 procedure codes |
| Paid by Medicare | $85,773 |
Part D prescriptions in 2024
| Prescriptions (claims) | 25 · 33 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $247.52 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Lancaster General Medical GroupOxford, PA · 586 clinicians
Hospital affiliation
- Lancaster General HospitalLancaster, PA
Industry payments (Open Payments)
- 2025$199.19 · 6 payments from 3 companies
- 2024$44.47 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mentor Worldwide LLC | $152.82 | 4 |
| Rti Surgical, Inc | $27.70 | 1 |
| Solventum Corporation | $18.67 | 1 |
What the 2025 payments were for
- Food and Beverage$199.19 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Plastic Surgery providers in Philadelphia
- 1003795139
- 1184689986
- 1326117185
- 1063508620
- 1558959015
- 1144255696
- 1033693718
- 1568006963
- 1861975542
- 1174511273
- 1891783999
- 1316816606