Caroline Irby
NPI 1922711944ActiveIndividual· Physician Assistant· Jackson, MS
Physician Assistant with Central Surgical Associates PLLC, practicing in Jackson, Mississippi. 130 Medicare patients in 2024, $1,609,606 paid; nearly all of their 261 Part D prescriptions were generic (99%). Solventum Corporation was the largest of 11 companies reporting payments in 2025, $647.14 in all, mostly food and beverage. Lists Mississippi Baptist Medical Center as a hospital affiliation.
Overview
| NPI | 1922711944 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Jan 4, 2023 |
| Last updated in NPPES | Feb 9, 2023 |
| Certified by provider | Feb 9, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
| Surgery | 208600000X | PA00692 | 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 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 - Physician Assistant (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 1,425 across 58 procedure codes |
| Paid by Medicare | $1,609,606 |
Part D prescriptions in 2024
| Prescriptions (claims) | 261 · 265 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $7,286 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Central Surgical Associates PLLCJackson, MS · 27 clinicians
Hospital affiliation
- Mississippi Baptist Medical CenterJackson, MS
Industry payments (Open Payments)
- 2025$647.14 · 19 payments from 11 companies
- 2024$510.86 · 18 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Solventum Corporation | $175.71 | 4 |
| Astrazeneca Pharmaceuticals LP | $121.21 | 1 |
| Vertex Pharmaceuticals Incorporated | $75.56 | 4 |
| Convatec Inc. | $74.07 | 2 |
| Davol Inc. | $52.54 | 1 |
What the 2025 payments were for
- Food and Beverage$647.14 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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