Charles Michael Zaremba, M.D.
NPI 1750580833ActiveIndividual· Pathology, Anatomic Pathology & Clinical Pathology· McAllen, TX
Pathology, Anatomic Pathology & Clinical Pathology (M.D.) with McAllen Hospitalist Group PLLC and 1 other group, practicing in McAllen, Texas. Medicare paid $67,005 for services to 298 patients in 2024. Lists South Texas Health System as a hospital affiliation.
Overview
| NPI | 1750580833 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jul 17, 2007 |
| Last updated in NPPES | Jun 22, 2026 |
| Certified by provider | Jun 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Anatomic Pathology & Clinical Pathology Primary | 207ZP0102X | N9990 | TX |
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 - Pathology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 298 |
|---|---|
| Services billed | 1,932 across 28 procedure codes |
| Paid by Medicare | $67,005 |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Pathology |
Medical groups
- McAllen Hospitalist Group PLLCMcAllen, TX · 108 clinicians
- Mid-Valley Pathology PLLCBrownsville, TX · 2 clinicians
Hospital affiliation
- South Texas Health SystemEdinburg, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other pathologists in McAllen
- 1285664755
- 1699161356
- 1528152204
- 1023439163
- 1487622189
- 1588438402
- 1699803304