Benjamin H. Kartman, MD
NPI 1851671275ActiveIndividual· Emergency Medicine· Janesville, WI
Emergency Medicine (MD) in Janesville, Wisconsin, trained at Medical College of Wisconsin (class of 2011). 325 Medicare patients in 2024, $31,479 paid; nearly all of their 349 Part D prescriptions were generic (94%). Genentech USA, Inc. reported $14.97 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1851671275 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 17, 2011 |
| Last updated in NPPES | Jan 17, 2024 |
| Certified by provider | Jan 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 62562-20 | WI |
| Emergency Medicine | 207P00000X | 57.019529 | OH |
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 - Emergency Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 325 |
|---|---|
| Services billed | 375 across 23 procedure codes |
| Paid by Medicare | $31,479 |
Part D prescriptions in 2024
| Prescriptions (claims) | 349 · 354 30-day fills |
|---|---|
| Patients | 249 |
| Total drug cost | $5,365 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Emergency Medicine |
Medical group
- Mercy Health System CorporationJanesville, WI · 753 clinicians
Hospital affiliations
- Mercy Health System CorpJanesville, WI
- Mercy Walworth Hospital & Medical CenterLake Geneva, WI
Industry payments (Open Payments)
- 2024$14.97 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Genentech USA, Inc. | $14.97 | 1 |
What the 2024 payments were for
- Food and Beverage$14.97 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 40 emergency medicine physicians in Janesville · All emergency medicine physicians in Wisconsin