Adam Alperstein, M.D.
NPI 1164803300ActiveIndividual· Internal Medicine, Nephrology· Lexington, KY
Internal Medicine, Nephrology (M.D.) with Inpatient Specialists of California PC, practicing in Lexington, Kentucky. Medicare paid $37,633 for services to 144 patients in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $35.38 in payments in 2025, mostly food and beverage. Lists Southwest Healthcare Rancho Springs Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164803300 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 12, 2015 |
| Last updated in NPPES | Jun 22, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 51281 | KY |
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 - Critical Care (Intensivists) (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 144 |
|---|---|
| Services billed | 302 across 16 procedure codes |
| Paid by Medicare | $37,633 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Critical Care (Intensivists) |
| Secondary specialties | Internal Medicine, Nephrology |
Medical group
- Inpatient Specialists of California PCOakdale, CA · 385 clinicians
Hospital affiliations
- Southwest Healthcare Rancho Springs HospitalMurrieta, CA
- Temecula Valley HospitalTemecula, CA
Industry payments (Open Payments)
- 2025$35.38 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $35.38 | 1 |
What the 2025 payments were for
- Food and Beverage$35.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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