Irina G. Phillips, MD
NPI 1568623684ActiveIndividual· Anesthesiology· Chapel Hill, NC
Anesthesiology (MD) in Chapel Hill, North Carolina, trained at Medical University of South Carolina College of Medicine (class of 2008). Their prescriptions cost Medicare Part D more than their services did: $122,989 for 1,243 claims, against $18,268 paid for services in 2024. Zynex Medical, Inc. reported $24.93 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1568623684 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 20, 2008 |
| Last updated in NPPES | Apr 1, 2021 |
| Certified by provider | Apr 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 2010-02137 | NC |
| Anesthesiology | 207L00000X | 50422 | TN |
| Anesthesiology, Pain Medicine | 207LP2900X | 50422 | TN |
| Anesthesiology, Pain Medicine | 207LP2900X | C1-0011571 | DE |
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 - Anesthesiology (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 111 |
|---|---|
| Services billed | 318 across 37 procedure codes |
| Paid by Medicare | $18,268 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,243 · 1,534 30-day fills |
|---|---|
| Patients | 137 |
| Total drug cost | $122,989 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Medical University of South Carolina College of Medicine |
|---|---|
| Graduation year | 2008 |
| Medicare specialty | Anesthesiology |
| Secondary specialties | Pain Management |
Medical groups
- University of North Carolina at Chapel HillChapel Hill, NC · 2,052 clinicians
- Chatham Hospital IncSiler City, NC · 64 clinicians
Hospital affiliation
- Unc HospitalsChapel Hill, NC
Industry payments (Open Payments)
- 2025$24.93 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zynex Medical, Inc. | $24.93 | 1 |
What the 2025 payments were for
- Food and Beverage$24.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 173 anesthesiologists in Chapel Hill · All anesthesiologists in North Carolina