Christina Maria Regelsberger-Alvarez, DO
NPI 1407234818ActiveIndividual· Surgery· Greenville, NC
Surgery (DO) with East Carolina University, practicing in Greenville, North Carolina. Mostly services rather than prescriptions: Medicare paid $30,494 for 136 patients in 2024, with only 11 Part D claims. Becton, Dickinson and Company was the largest of 2 companies reporting payments in 2025, $370.32 in all, mostly consulting fees. Lists Carolina East Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1407234818 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 18, 2015 |
| Last updated in NPPES | Aug 13, 2025 |
| Certified by provider | Aug 13, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 2021-02508 | NC |
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 - General Surgery (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 249 across 44 procedure codes |
| Paid by Medicare | $30,494 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 11 30-day fills |
|---|---|
| Total drug cost | $444.66 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- East Carolina UniversityGreenville, NC · 499 clinicians
Hospital affiliations
- Carolina East Medical CenterNew Bern, NC
- Ecu Health Medical CenterGreenville, NC
- Unc Health Care WayneGoldsboro, NC
Industry payments (Open Payments)
- 2025$370.32 · 2 payments from 2 companies
- 2024$86.17 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Becton, Dickinson and Company | $350.00 | 1 |
| Csl Behring | $20.32 | 1 |
What the 2025 payments were for
- Consulting Fee$350.00 · 1 payment
- Food and Beverage$20.32 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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