Idsi Danil Alvarez Martinez, MD
NPI 1861632564ActiveIndividual· Hospitalist· Greenville, SC
Hospitalist (MD) with Spartanburg Medical Center, practicing in Greenville, South Carolina. In 2024 Medicare paid $65,687 for 301 patients, and Part D covered 480 of their prescriptions, 85% of them generic. Stryker Corporation was the largest of 2 companies reporting payments in 2025, $82.74 in all, mostly food and beverage. Lists Cherokee Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1861632564 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 20, 2009 |
| Last updated in NPPES | May 13, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 35213 | SC |
| Internal Medicine | 207R00000X | 35213 | SC |
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 - Hospitalist (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 876 across 11 procedure codes |
| Paid by Medicare | $65,687 |
Part D prescriptions in 2024
| Prescriptions (claims) | 480 · 500 30-day fills |
|---|---|
| Patients | 196 |
| Total drug cost | $29,917 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical group
- Spartanburg Medical CenterSpartanburg, SC · 1,078 clinicians
Hospital affiliations
- Cherokee Medical CenterGaffney, SC
- Spartanburg Medical CenterSpartanburg, SC
Other facilities
- Spartanburg Regional Home HealthHome health agency · Spartanburg, SC
Industry payments (Open Payments)
- 2025$82.74 · 5 payments from 2 companies
- 2024$93.89 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $67.40 | 4 |
| Inari Medical, Inc. | $15.34 | 1 |
What the 2025 payments were for
- Food and Beverage$82.74 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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