Lawrence John Appel, M.D.
NPI 1366407066ActiveIndividual· Internal Medicine· Baltimore, MD
Internal Medicine (M.D.) in Baltimore, Maryland, licensed in MD, with an NPI issued in April 2006. Enrolled in Medicare as practitioner - internal medicine. 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 | 1366407066 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 18, 2006 |
| Last updated in NPPES | Feb 1, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D29279 | MD |
Exclusion screening
Possible match: verify before acting. The OIG list has a record with the same name in Maryland, 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 | Lawrence W. Appel · Pharmacist | 1128b4 | Dec 20, 2004 | Randallstown, MD |
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | Possible (name) | See above |
| 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 (MD) |
|---|
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Baltimore
- 1003011214
- 1003101908
- 1003135435
- 1003312299
- 1013902899
- 1033108808
- 1033243639
- 1033728118
- 1043931389
- 1053536508
- 1053547745
- 1053623876
All 1,555 internal medicine physicians in Baltimore · All internal medicine physicians in Maryland