Erika M. Nigam, RPA-C
NPI 1013220110ActiveIndividual· Physician Assistant, Surgical· Baltimore, MD
Physician Assistant, Surgical (RPA-C) with Sinai Hospital of Baltimore, Inc, practicing in Baltimore, Maryland. 33 Medicare patients in 2024, $5,369 paid; nearly all of their 125 Part D prescriptions were generic (94%). Edwards Lifesciences Corporation was the largest of 5 companies reporting payments in 2025, $2,161 in all, mostly food and beverage.
Overview
| NPI | 1013220110 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RPA-C |
| Sole proprietor | No |
| NPI issued | Jul 16, 2010 |
| Last updated in NPPES | Oct 15, 2021 |
| Certified by provider | Oct 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 0010-04220 | NC |
| Physician Assistant, Surgical | 363AS0400X | 014066 | NY |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 50 across 14 procedure codes |
| Paid by Medicare | $5,369 |
Part D prescriptions in 2024
| Prescriptions (claims) | 125 · 167 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $2,712 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Sinai Hospital of Baltimore, IncBaltimore, MD · 380 clinicians
Industry payments (Open Payments)
- 2025$2,161 · 21 payments from 5 companies
- 2024$1,487 · 14 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $1,587 | 12 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $249.11 | 4 |
| Atricure, Inc. | $168.80 | 3 |
| Boston Scientific Corporation | $82.39 | 1 |
| Getinge USA Sales, LLC | $74.40 | 1 |
What the 2025 payments were for
- Food and Beverage$1,312 · 18 payments
- Travel and Lodging$849.52 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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