Ranka Samsa, M.D.
NPI 1962514018ActiveIndividual· Internal Medicine, Nephrology· Honolulu, HI
Internal Medicine, Nephrology (M.D.) with Hawaii Kidney Specialists LLP, practicing in Honolulu, Hawaii. In 2024 Medicare paid $73,413 for 193 patients, and Part D covered 247 of their prescriptions, 88% of them generic. Alexion Pharmaceuticals, Inc. was the largest of 14 companies reporting payments in 2025, $1,064 in all, mostly food and beverage. Lists Kuakini Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1962514018 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Sep 12, 2024 |
| Certified by provider | Sep 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD-24183 | HI |
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 (HI); Practitioner - Nephrology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 193 |
|---|---|
| Services billed | 390 across 11 procedure codes |
| Paid by Medicare | $73,413 |
Part D prescriptions in 2024
| Prescriptions (claims) | 247 · 608 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $37,592 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1986 |
|---|---|
| Medicare specialty | Nephrology |
| Telehealth | Offers telehealth |
Medical group
- Hawaii Kidney Specialists LLPHonolulu, HI · 30 clinicians
Hospital affiliations
- Kuakini Medical CenterHonolulu, HI
- Pali Momi Medical CenterAiea, HI
- Straub Clinic and HospitalHonolulu, HI
- The Queens Medical CenterHonolulu, HI
Other facilities
- Mountainside HospitalDialysis facility · Montclair, NJ
- Usrc Pearlridge DialysisDialysis facility · Aiea, HI
Industry payments (Open Payments)
- 2025$1,064 · 29 payments from 14 companies
- 2024$592.67 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alexion Pharmaceuticals, Inc. | $227.54 | 4 |
| Calliditas Therapeutics US Inc. | $211.13 | 5 |
| Glaxosmithkline, LLC. | $145.09 | 2 |
| Aurinia Pharma U.S., Inc. | $140.84 | 3 |
| Vifor Pharma, Inc. | $61.83 | 3 |
What the 2025 payments were for
- Food and Beverage$1,064 · 29 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other nephrologists in Honolulu
- 1013561448
- 1043661549
- 1073557096
- 1174943344
- 1205141793
- 1275092470
- 1275647612
- 1295021657
- 1326148198
- 1447272257
- 1457575417
- 1619474608
All 49 nephrologists in Honolulu · All nephrologists in Hawaii