Omer Khan, MD
NPI 1396036646ActiveIndividual· Internal Medicine, Nephrology· Torrance, CA
Internal Medicine, Nephrology (MD) in Torrance, California, trained at University of California, Geffen School of Medicine (class of 2007). Their prescriptions cost Medicare Part D more than their services did: $421,095 for 2,363 claims, against $207,494 paid for services in 2024. Akebia Therapeutics Inc was the largest of 29 companies reporting payments in 2025, $3,036 in all, mostly food and beverage.
Overview
| NPI | 1396036646 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 20, 2011 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A112831 | 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 - Nephrology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 369 |
|---|---|
| Services billed | 2,039 across 17 procedure codes |
| Paid by Medicare | $207,494 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,363 · 6,137 30-day fills |
|---|---|
| Patients | 343 |
| Total drug cost | $421,095 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of California, Geffen School of Medicine |
|---|---|
| Graduation year | 2007 |
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Internal Medicine and Nephrology Med. Group Inc.Torrance, CA · 7 clinicians
Hospital affiliations
- Providence Little Co of Mary Med Ctr San PedroSan Pedro, CA
- Providence Little Company of Mary Med Ctr TorranceTorrance, CA
- Torrance Memorial Medical CenterTorrance, CA
Other facilities
- Davita Carson Pavilion DialysisDialysis facility · Carson, CA
- Davita Rolling Hills DialysisDialysis facility · Torrance, CA
- Davita Torrance Emerald DialysisDialysis facility · Torrance, CA
- Usrc Pacific GatewayDialysis facility · Gardena, CA
- Usrc South Bay DialysisDialysis facility · Redondo Beach, CA
Industry payments (Open Payments)
- 2025$3,036 · 137 payments from 29 companies
- 2024$2,683 · 142 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Akebia Therapeutics Inc | $299.41 | 12 |
| Otsuka America Pharmaceutical, Inc. | $292.21 | 12 |
| Travere Therapeutics, Inc. | $275.27 | 17 |
| Novartis Pharmaceuticals Corporation | $224.36 | 13 |
| Ardelyx, Inc. | $220.38 | 10 |
What the 2025 payments were for
- Food and Beverage$3,036 · 137 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 44 nephrologists in Torrance · All nephrologists in California