Shiar Thomas Rahaim III, CRNA
NPI 1548031339ActiveIndividual· Anesthesiology· Jackson, MS
Anesthesiology (CRNA) with Perioperative Services of Mississippi, LLC and 1 other group, practicing in Jackson, Mississippi. Medicare paid $18,624 for services to 184 patients in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 3 companies reporting payments in 2025, $56.65 in all, mostly food and beverage. Lists Mississippi Baptist Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1548031339 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | Yes |
| NPI issued | Jan 11, 2024 |
| Last updated in NPPES | Jan 11, 2024 |
| Certified by provider | Jan 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 901887 | MS |
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 - Certified Registered Nurse Anesthetist (CRNA) (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 184 |
|---|---|
| Services billed | 190 across 57 procedure codes |
| Paid by Medicare | $18,624 |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Perioperative Services of Mississippi, LLCJackson, MS · 92 clinicians
- Physicians Anesthesia Group, P.A.Jackson, MS · 55 clinicians
Hospital affiliations
- Mississippi Baptist Medical CenterJackson, MS
- St Dominic-Jackson Memorial HospitalJackson, MS
Industry payments (Open Payments)
- 2025$56.65 · 3 payments from 3 companies
- 2024$51.77 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $26.51 | 1 |
| Pacira Pharmaceuticals Incorporated | $16.04 | 1 |
| Merck Sharp & Dohme LLC | $14.10 | 1 |
What the 2025 payments were for
- Food and Beverage$56.65 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 162 anesthesiologists in Jackson · All anesthesiologists in Mississippi