Karl L. Yang, MD
NPI 1134120249ActiveIndividual· Internal Medicine, Sleep Medicine· Indianapolis, IN
Internal Medicine, Sleep Medicine (MD) in Indianapolis, Indiana, licensed in IN, with an NPI issued in August 2005. Enrolled in Medicare as practitioner - pulmonary disease.
Overview
| NPI | 1134120249 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 10, 2005 |
| Last updated in NPPES | May 3, 2021 |
| Certified by provider | May 3, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sleep Medicine Primary | 207RS0012X | 01047981A | IN |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 01047981A | IN |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 01047981A | IN |
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 - Pulmonary Disease (IN) |
|---|
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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