Irfan Ali Khan, M.D.
NPI 1538370861ActiveIndividual· Internal Medicine, Pulmonary Disease· Northridge, CA
Internal Medicine, Pulmonary Disease (M.D.) with Whittier Pulmonary and Critical Care Medical Group, Inc. and 2 other groups, practicing in Northridge, California. Medicare paid $200,247 for services to 598 patients in 2024. Lists Northridge Hospital Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1538370861 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 25, 2007 |
| Last updated in NPPES | Sep 12, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | A85387 | CA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 10444 | ND |
| Internal Medicine, Critical Care Medicine | 207RC0200X | A85387 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 10444 | ND |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 598 |
|---|---|
| Services billed | 1,604 across 18 procedure codes |
| Paid by Medicare | $200,247 |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists) |
Medical groups
- Whittier Pulmonary and Critical Care Medical Group, Inc.Whittier, CA · 15 clinicians
- Compassionate Critical Care Group, Inc.Northridge, CA · 14 clinicians
- Vital Lungs Associates of Southern California IncNorthridge, CA · 3 clinicians
Hospital affiliations
- Northridge Hospital Medical CenterNorthridge, CA
- Pih Health Downey HospitalDowney, CA
- Pih Health Hospital-WhittierWhittier, CA
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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