Gregg Anazia
NPI 1497045512ActiveIndividual· Hospitalist· Hattiesburg, MS
Hospitalist in Hattiesburg, Mississippi, trained at Creighton University School of Medicine (class of 2011). In 2024 Medicare paid $109,287 for 549 patients, and Part D covered 682 of their prescriptions, 81% of them generic. Viatris Specialty LLC was the largest of 2 companies reporting payments in 2025, $83.36 in all, mostly food and beverage.
Overview
| NPI | 1497045512 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 10, 2011 |
| Last updated in NPPES | Mar 26, 2021 |
| Certified by provider | Mar 26, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | 37211 | SC |
| Hospitalist | 208M00000X | 24500 | MS |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hospitalist (MS); Practitioner - Hospitalist (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 549 |
|---|---|
| Services billed | 1,612 across 15 procedure codes |
| Paid by Medicare | $109,287 |
Part D prescriptions in 2024
| Prescriptions (claims) | 682 · 744 30-day fills |
|---|---|
| Patients | 271 |
| Total drug cost | $80,991 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Hospitalist |
Medical groups
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
- Hattiesburg Clinic PAHattiesburg, MS · 537 clinicians
- Singing River Health SystemOcean Springs, MS · 295 clinicians
Hospital affiliations
- Forrest General HospitalHattiesburg, MS
- Prisma Health Tuomey HospitalSumter, SC
- South Central Reg Med CtrLaurel, MS
Industry payments (Open Payments)
- 2025$83.36 · 4 payments from 2 companies
- 2024$242.45 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viatris Specialty LLC | $45.62 | 2 |
| Abbvie Inc. | $37.74 | 2 |
What the 2025 payments were for
- Food and Beverage$83.36 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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