Melanie Maraghy, CRNA
NPI 1164827440ActiveIndividual· Nurse Anesthetist, Certified Registered· Round Rock, TX
Nurse Anesthetist, Certified Registered (CRNA) with Optimum Anesthesia and 1 other group, practicing in Round Rock, Texas. Medicare paid $10,367 for services to 105 patients in 2024. Becton, Dickinson and Company was the largest of 2 companies reporting payments in 2025, $68.40 in all, mostly food and beverage. Lists Piedmont Medical Center as a hospital affiliation.
Overview
| NPI | 1164827440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNA |
| Sole proprietor | No |
| NPI issued | Oct 28, 2014 |
| Last updated in NPPES | Aug 12, 2026 |
| Certified by provider | Aug 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Anesthetist, Certified Registered Primary | 367500000X | AP142853 | TX |
| Nurse Anesthetist, Certified Registered | 367500000X | RNA173016 | ME |
| Nurse Anesthetist, Certified Registered | 367500000X | 95000204 | CA |
| Nurse Anesthetist, Certified Registered | 367500000X | APRN11011235 | FL |
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 - Certified Registered Nurse Anesthetist (CRNA) (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 105 |
|---|---|
| Services billed | 108 across 31 procedure codes |
| Paid by Medicare | $10,367 |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Certified Registered Nurse Anesthetist (Crna) |
Medical groups
- Optimum AnesthesiaOkatie, SC · 64 clinicians
- Anesthesia Associates of Rock Hill PARock Hill, SC · 62 clinicians
Hospital affiliation
- Piedmont Medical CenterRock Hill, SC
Industry payments (Open Payments)
- 2025$68.40 · 2 payments from 2 companies
- 2024$15.60 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $38.49 | 1 |
| Abiomed | $29.91 | 1 |
What the 2025 payments were for
- Food and Beverage$68.40 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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