Charles Fehring
NPI 1841618774ActiveIndividual· Surgery· Milwaukee, WI
Surgery in Milwaukee, Wisconsin, trained at Georgetown University School of Medicine (class of 2014). 102 Medicare patients in 2024, $60,939 paid; nearly all of their 106 Part D prescriptions were generic (99%). Intuitive Surgical, Inc. was the largest of 9 companies reporting payments in 2025, $18,385 in all, mostly education.
Overview
| NPI | 1841618774 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 28, 2014 |
| Last updated in NPPES | Aug 3, 2020 |
| Certified by provider | Aug 3, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 64365 | WI |
| 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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 102 |
|---|---|
| Services billed | 468 across 87 procedure codes |
| Paid by Medicare | $60,939 |
Part D prescriptions in 2024
| Prescriptions (claims) | 106 · 108 30-day fills |
|---|---|
| Patients | 88 |
| Total drug cost | $1,265 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Georgetown University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | General Surgery |
Medical group
- Columbia St Marys Hospital Milwaukee IncMilwaukee, WI · 306 clinicians
Hospital affiliations
- Ascension Columbia St Marys Hospital MilwaukeeMilwaukee, WI
- Ascension Se Wisconsin HospitalMilwaukee, WI
- Ascension St Francis HospitalMilwaukee, WI
Industry payments (Open Payments)
- 2025$18,385 · 23 payments from 9 companies
- 2024$11,865 · 35 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $16,776 | 8 |
| Medical Device Business Services, Inc. | $1,086 | 7 |
| Polynovo North America LLC | $151.06 | 2 |
| Aroa Biosurgery Incorporated | $138.77 | 1 |
| Avita Medical Americas, LLC | $82.27 | 1 |
What the 2025 payments were for
- Education$16,000 · 5 payments
- Food and Beverage$979.20 · 14 payments
- Travel and Lodging$905.94 · 3 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$500.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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