F. Calvin Lemon M.D. Inc
NPI 1821318197ActiveOrganization· Internal Medicine· San Ramon, CA
Internal Medicine in San Ramon, California, registered in NPPES in June 2010. The authorized official on file is F Calvin Lemon, M.D., Owner.
Overview
| NPI | 1821318197 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Jun 9, 2010 |
| Last updated in NPPES | Jun 10, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | C22470 | CA |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Other Internal Medicine providers in San Ramon
- 1033667654
- 1265100614
- 1841957933
- 1902325707
- 1699370114
- 1447581624
- 1760975445
- 1558323394
- 1255856332
- 1447510789
- 1477968741
- 1235463290