Christina Mary Sharon, MD
NPI 1346603040ActiveIndividual· Surgery· Valhalla, NY
Surgery (MD) with Baton Rouge General Medical Center, practicing in Valhalla, New York. Mostly services rather than prescriptions: Medicare paid $31,182 for 49 patients in 2024, with only 17 Part D claims. Aroa Biosurgery Incorporated was the largest of 9 companies reporting payments in 2025, $802.70 in all, mostly food and beverage. Lists Baton Rouge General Medical Center as a hospital affiliation.
Overview
| NPI | 1346603040 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 30, 2016 |
| Last updated in NPPES | Dec 23, 2024 |
| Certified by provider | Dec 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 329975 | LA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - General Surgery (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 460 across 45 procedure codes |
| Paid by Medicare | $31,182 |
Part D prescriptions in 2024
| Prescriptions (claims) | 17 · 17 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $52.12 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Baton Rouge General Medical CenterBaton Rouge, LA · 56 clinicians
Hospital affiliation
- Baton Rouge General Medical CenterBaton Rouge, LA
Industry payments (Open Payments)
- 2025$802.70 · 17 payments from 9 companies
- 2024$971.97 · 17 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Aroa Biosurgery Incorporated | $247.74 | 3 |
| Avita Medical Americas, LLC | $137.59 | 2 |
| Integra Lifesciences Corporation | $105.82 | 1 |
| Kerecis Limited | $98.78 | 4 |
| Polynovo North America LLC | $91.91 | 3 |
What the 2025 payments were for
- Food and Beverage$802.70 · 17 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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