Christine E. Gross, PA-C
NPI 1740428440ActiveIndividual· Physician Assistant· Salem, MA
Physician Assistant (PA-C) with Mass General Brigham Medical Group Northern Massachusetts Inc and 1 other group, practicing in Salem, Massachusetts. Mostly services rather than prescriptions: Medicare paid $29,135 for 371 patients in 2024, with only 19 Part D claims. Boston Scientific Corporation reported $29.68 in payments in 2025, mostly food and beverage. Lists North Shore Medical Center - as a hospital affiliation.
Overview
| NPI | 1740428440 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Feb 3, 2009 |
| Last updated in NPPES | Dec 6, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1967 | MA |
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 - Physician Assistant (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 371 |
|---|---|
| Services billed | 746 across 26 procedure codes |
| Paid by Medicare | $29,135 |
Part D prescriptions in 2024
| Prescriptions (claims) | 19 · 19 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $94.05 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Mass General Brigham Medical Group Northern Massachusetts IncDanvers, MA · 827 clinicians
- Mass General Brigham Community Physicians IncWatertown, MA · 428 clinicians
Hospital affiliation
- North Shore Medical Center -Salem, MA
Industry payments (Open Payments)
- 2025$29.68 · 1 payment from 1 company
- 2024$67.82 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $29.68 | 1 |
What the 2025 payments were for
- Food and Beverage$29.68 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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