Candida Ann Halley, PA-C
NPI 1639510423ActiveIndividual· Physician Assistant· Mattoon, IL
Physician Assistant (PA-C) with Sigma Health PC, practicing in Mattoon, Illinois. Enrolled in Medicare as practitioner - physician assistant and practitioner - physician assistant. Jazz Pharmaceuticals Inc. was the largest of 5 companies reporting payments in 2025, $722.03 in all, mostly food and beverage.
Overview
| NPI | 1639510423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 9, 2013 |
| Last updated in NPPES | Mar 5, 2024 |
| Certified by provider | Mar 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1111808 | IL |
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 (IL); Practitioner - Physician Assistant (NY) |
|---|
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Sigma Health PCOrland Park, IL · 24 clinicians
Industry payments (Open Payments)
- 2025$722.03 · 23 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $351.98 | 9 |
| Avadel Cns Pharmaceuticals, LLC | $147.32 | 5 |
| Harmony Biosciences LLC | $143.50 | 6 |
| Zoll Respicardia, Inc. | $46.63 | 2 |
| Axsome Therapeutics, Inc. | $32.60 | 1 |
What the 2025 payments were for
- Food and Beverage$679.08 · 22 payments
- Education$42.95 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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