Rikin Himat Tank, M.D.
NPI 1891105177ActiveIndividual· Internal Medicine, Interventional Cardiology· Santa Maria, CA
Internal Medicine, Interventional Cardiology (M.D.) in Santa Maria, California, trained at George Washington University School of Medicine (class of 2014). In 2024 Medicare paid $305,947 for 906 patients, and Part D covered 2,121 of their prescriptions, 86% of them generic. Amgen Inc. was the largest of 13 companies reporting payments in 2025, $1,259 in all, mostly food and beverage.
Overview
| NPI | 1891105177 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 7, 2014 |
| Last updated in NPPES | Dec 19, 2025 |
| Certified by provider | Dec 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Interventional Cardiology Primary | 207RI0011X | A139868 | CA |
| Internal Medicine, Cardiovascular Disease | 207RC0000X | A139868 | CA |
| Internal Medicine | 207R00000X | A139868 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Interventional Cardiology (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 906 |
|---|---|
| Services billed | 3,016 across 70 procedure codes |
| Paid by Medicare | $305,947 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,121 · 3,523 30-day fills |
|---|---|
| Patients | 263 |
| Total drug cost | $266,915 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Interventional Cardiology |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical group
- Pacific Central Coast Health CentersTempleton, CA · 253 clinicians
Hospital affiliations
- French Hospital Medical CenterSan Luis Obispo, CA
- Lompoc Valley Medical CenterLompoc, CA
- Marian Regional Medical CenterSanta Maria, CA
Industry payments (Open Payments)
- 2025$1,259 · 77 payments from 13 companies
- 2024$1,371 · 73 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $230.47 | 17 |
| Abiomed | $224.77 | 9 |
| Merck Sharp & Dohme LLC | $152.82 | 6 |
| Pfizer Inc. | $135.55 | 20 |
| Bayer Healthcare Pharmaceuticals Inc. | $100.08 | 5 |
What the 2025 payments were for
- Food and Beverage$1,249 · 76 payments
- Education$10.85 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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