Kristen Schwall, M.D.
NPI 1194763474ActiveIndividual· Internal Medicine· Livingston, NJ
Internal Medicine (M.D.) with Rwjbh Primary Care Services, practicing in Livingston, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $138,158 for 2,586 claims, against $46,334 paid for services in 2024. Exact Sciences Corporation reported $64.56 in payments in 2025, mostly food and beverage. Lists Cooperman Barnabas Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1194763474 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 2, 2006 |
| Last updated in NPPES | Sep 30, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 25MA07637800 | NJ |
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 - Internal Medicine (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 308 |
|---|---|
| Services billed | 923 across 23 procedure codes |
| Paid by Medicare | $46,334 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,586 · 6,815 30-day fills |
|---|---|
| Patients | 400 |
| Total drug cost | $138,158 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Rwjbh Primary Care ServicesEast Brunswick, NJ · 267 clinicians
Hospital affiliations
- Cooperman Barnabas Medical CenterLivingston, NJ
- Morristown Medical CenterMorristown, NJ
- St Joseph's University Medical Center IncPaterson, NJ
Other facilities
- Barnabas Health Home Care and HospiceHome health agency · West Orange, NJ
Industry payments (Open Payments)
- 2025$64.56 · 3 payments from 1 company
- 2024$58.31 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $64.56 | 3 |
What the 2025 payments were for
- Food and Beverage$64.56 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 89 internal medicine physicians in Livingston · All internal medicine physicians in New Jersey