Gregory Scott Zarcone, DO
NPI 1275512774ActiveIndividual· Internal Medicine· Pittsburg, TX
Internal Medicine (DO) in Pittsburg, Texas, trained at At Still University of Health Sciences, College of Osteo Med, Kirksville (class of 1994). Their prescriptions cost Medicare Part D more than their services did: $2,395,952 for 37,061 claims, against $29,851 paid for services in 2024.
Overview
| NPI | 1275512774 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jan 12, 2006 |
| Last updated in NPPES | Apr 9, 2025 |
| Certified by provider | Apr 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | L8252 | TX |
| Hospitalist | 208M00000X | L8252 | 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 - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 505 across 16 procedure codes |
| Paid by Medicare | $29,851 |
Part D prescriptions in 2024
| Prescriptions (claims) | 37,061 · 37,315 30-day fills |
|---|---|
| Patients | 692 |
| Total drug cost | $2,395,952 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | At Still University of Health Sciences, College of Osteo Med, Kirksville |
|---|---|
| Graduation year | 1994 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Etmc Physician Group, Inc.Flint, TX · 381 clinicians
Hospital affiliations
- Christus Mother Frances Hospital Sulphur SpringsSulphur Springs, TX
- Christus St Michael Health SystemTexarkana, TX
- Titus Regional Medical CenterMount Pleasant, TX
- Ut Health East Texas Pittsburg HospitalPittsburg, TX
- Ut Health East Texas Tyler Regional HospitalTyler, TX
Other facilities
- Choice HospiceHospice · Tyler, TX
- Dierksen HospiceHospice · Texarkana, TX
- Harbor Hospice of Longview LPHospice · Longview, TX
- Harbor Hospice of Texarkana LPHospice · Tyler, TX
- Heart To Heart Hospice of East Texas LLCHospice · Longview, TX
- Avir at PittsburgNursing home · Pittsburg, TX
- Capstone Healthcare of Hughes SpringsNursing home · Hughes Springs, TX
- Focused Care at Mount PleasantNursing home · Mount Pleasant, TX
- Greenhill VillasNursing home · Mount Pleasant, TX
- Pleasant Springs Healthcare CenterNursing home · Mount Pleasant, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine providers in Pittsburg
- 1942700331
- 1215939780
- 1003041062
- 1295768257