Arun Singh Kulthia, M.D.
NPI 1760778427ActiveIndividual· Internal Medicine· Modesto, CA
Internal Medicine (M.D.) with Alameda Health System and 1 other group, practicing in Modesto, California. Part D covered 1,622 prescriptions written in 2024, 79% of them generic. Exact Sciences Corporation reported $17.14 in payments in 2025, mostly food and beverage. Lists Alameda Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1760778427 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 21, 2011 |
| Last updated in NPPES | Aug 26, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | A127279 | 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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 1,622 · 3,373 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $246,588 |
| Generic share | 79% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Alameda Health SystemOakland, CA · 601 clinicians
- County of San MateoSan Mateo, CA · 310 clinicians
Hospital affiliations
- Alameda HospitalAlameda, CA
- Highland HospitalOakland, CA
- San Mateo Medical CenterSan Mateo, CA
Industry payments (Open Payments)
- 2025$17.14 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $17.14 | 1 |
What the 2025 payments were for
- Food and Beverage$17.14 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 169 internal medicine physicians in Modesto · All internal medicine physicians in California