Khaled Chan, MD
NPI 1255376414ActiveIndividual· Internal Medicine· Westminster, CA
Internal Medicine (MD) with Pathway Medical Group Inc, practicing in Westminster, California. In 2024 Medicare paid $843,141 for 724 patients, and Part D covered 2,517 of their prescriptions, 66% of them generic. Glaxosmithkline, LLC. was the largest of 9 companies reporting payments in 2025, $583.69 in all, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1255376414 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 19, 2006 |
| Last updated in NPPES | Dec 2, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A56081 | CA |
| Internal Medicine, Critical Care Medicine | 207RC0200X | A56081 | CA |
| Internal Medicine, Pulmonary Disease | 207RP1001X | A56081 | CA |
| Hospitalist | 208M00000X | A56081 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| 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 - Pulmonary Disease (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 724 |
|---|---|
| Services billed | 9,282 across 48 procedure codes |
| Paid by Medicare | $843,141 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,517 · 3,059 30-day fills |
|---|---|
| Patients | 186 |
| Total drug cost | $667,066 |
| Generic share | 66% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine, Sleep Medicine |
Medical group
- Pathway Medical Group IncWestminster, CA · 18 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Huntington Beach HospitalHuntington Beach, CA
- West Anaheim Medical CenterAnaheim, CA
Other facilities
- Kindred Hospital WestminsterLong-term care hospital · Westminster, CA
- Artesia Palms Care CenterNursing home · Artesia, CA
Industry payments (Open Payments)
- 2025$583.69 · 26 payments from 9 companies
- 2024$145.52 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $227.41 | 11 |
| Avadel Cns Pharmaceuticals, LLC | $118.29 | 5 |
| Viatris Specialty LLC | $95.56 | 4 |
| Madrigal Pharmaceuticals | $37.62 | 1 |
| Novartis Pharmaceuticals Corporation | $25.90 | 1 |
What the 2025 payments were for
- Food and Beverage$583.69 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Westminster
- 1003900366
- 1023081387
- 1023181658
- 1093701690
- 1104067925
- 1134123961
- 1275561417
- 1386698660
- 1548223712
- 1548404304
- 1548479140
- 1619921095
All 74 internal medicine physicians in Westminster · All internal medicine physicians in California