John E. Rectenwald, M.D., M.S.
NPI 1992806905ActiveIndividual· Surgery, Vascular Surgery· Madison, WI
Surgery, Vascular Surgery (M.D., M.S.) in Madison, Wisconsin, trained at Medical College of Georgia School of Medicine (class of 1996). Mostly services rather than prescriptions: Medicare paid $35,972 for 260 patients in 2024, with only 31 Part D claims. W. L. Gore & Associates, Inc. was the largest of 2 companies reporting payments in 2025, $237.55 in all, mostly food and beverage.
Overview
| NPI | 1992806905 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.S. |
| Sole proprietor | No |
| NPI issued | Sep 25, 2006 |
| Last updated in NPPES | Jan 4, 2021 |
| Certified by provider | Jan 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Vascular Surgery Primary | 2086S0129X | 68587 | WI |
| Surgery | 208600000X | Q5712 | TX |
| Surgery | 208600000X | 4301082195 | MI |
| Surgery, Vascular Surgery | 2086S0129X | Q5712 | TX |
| Surgery, Vascular Surgery | 2086S0129X | 4301082195 | MI |
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 - Vascular Surgery (IL); Practitioner - Vascular Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 260 |
|---|---|
| Services billed | 400 across 66 procedure codes |
| Paid by Medicare | $35,972 |
Part D prescriptions in 2024
| Prescriptions (claims) | 31 · 84 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $639.39 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Vascular Surgery |
| Telehealth | Offers telehealth |
Medical groups
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
- Swedishamerican HospitalBelvidere, IL · 389 clinicians
Hospital affiliations
- Reedsburg Area Medical CenterReedsburg, WI
- Richland HospitalRichland Center, WI
- Unitypoint Health - MeriterMadison, WI
- University of Wi Hospitals & Clinics AuthorityMadison, WI
- Uw HealthRockford, IL
Industry payments (Open Payments)
- 2025$237.55 · 2 payments from 2 companies
- 2024$250.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| W. L. Gore & Associates, Inc. | $154.75 | 1 |
| Bolton Medical Inc | $82.80 | 1 |
What the 2025 payments were for
- Food and Beverage$237.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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