Nishu Karki
NPI 1801027289ActiveIndividual· Internal Medicine· Huntington Beach, CA
Internal Medicine in Huntington Beach, California, licensed in CA, with an NPI issued in August 2009. Their prescriptions cost Medicare Part D more than their services did: $85,520 for 891 claims, against $4,416 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $77.31 in all, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian and 1 other hospital as hospital affiliations.
Overview
| NPI | 1801027289 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Aug 3, 2009 |
| Last updated in NPPES | Nov 30, 2021 |
| Certified by provider | Nov 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A122424 | 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 - Internal Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 64 across 11 procedure codes |
| Paid by Medicare | $4,416 |
Part D prescriptions in 2024
| Prescriptions (claims) | 891 · 2,120 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $85,520 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
Hospital affiliations
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
- Memorialcare Orange Coast Medical CenterFountain Valley, CA
Industry payments (Open Payments)
- 2025$77.31 · 3 payments from 2 companies
- 2024$151.37 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $51.12 | 2 |
| Novo Nordisk Inc | $26.19 | 1 |
What the 2025 payments were for
- Food and Beverage$77.31 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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