Harmanjit Singh, MD
NPI 1255524799ActiveIndividual· Internal Medicine, Nephrology· Torrance, CA
Internal Medicine, Nephrology (MD) with Southern California Kidney Consultants Inc, practicing in Torrance, California. In 2024 Medicare paid $151,931 for 249 patients, and Part D covered 508 of their prescriptions, 81% of them generic. Akebia Therapeutics Inc reported $144.74 in payments in 2025, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1255524799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 18, 2007 |
| Last updated in NPPES | Sep 6, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | A112144 | CA |
| Hospitalist | 208M00000X | 251826 | NY |
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 | 249 |
|---|---|
| Services billed | 1,891 across 21 procedure codes |
| Paid by Medicare | $151,931 |
Part D prescriptions in 2024
| Prescriptions (claims) | 508 · 856 30-day fills |
|---|---|
| Patients | 100 |
| Total drug cost | $50,868 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Southern California Kidney Consultants IncGarden Grove, CA · 21 clinicians
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Orange County Global Medical CenterSanta Ana, CA
- Providence St. Joseph HospitalOrange, CA
- Uci Health-OrangeOrange, CA
Other facilities
- Davita Costa Mesa DialysisDialysis facility · Costa Mesa, CA
- Davita Fountain Valley DialysisDialysis facility · Fountain Valley, CA
- Davita Westminster South DialysisDialysis facility · Westminster, CA
Industry payments (Open Payments)
- 2025$144.74 · 1 payment from 1 company
- 2024$67.18 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Akebia Therapeutics Inc | $144.74 | 1 |
What the 2025 payments were for
- Food and Beverage$144.74 · 1 payment
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