Vincent Cryns, M.D.
NPI 1639235039ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Madison, WI
Internal Medicine, Endocrinology, Diabetes & Metabolism (M.D.) in Madison, Wisconsin, trained at Harvard Medical School (class of 1987). Their prescriptions cost Medicare Part D more than their services did: $316,971 for 336 claims, against $9,230 paid for services in 2024.
Overview
| NPI | 1639235039 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 29, 2006 |
| Last updated in NPPES | Mar 31, 2021 |
| Certified by provider | Mar 31, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 56491 | WI |
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 - Endocrinology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 235 across 10 procedure codes |
| Paid by Medicare | $9,230 |
Part D prescriptions in 2024
| Prescriptions (claims) | 336 · 643 30-day fills |
|---|---|
| Patients | 59 |
| Total drug cost | $316,971 |
| Generic share | 46% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Endocrinology |
| Telehealth | Offers telehealth |
Medical group
- University of Wisconsin Medical Foundation IncMadison, WI · 2,553 clinicians
Hospital affiliations
- Unitypoint Health - MeriterMadison, WI
- University of Wi Hospitals & Clinics AuthorityMadison, WI
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Madison
- 1497506786
- 1821472598
- 1144872425
- 1932588290
- 1659348241
- 1588631261
- 1083779045
- 1558312942
- 1790751717
- 1457405128
- 1164480513
- 1255489746
All Internal Medicine, Endocrinology, Diabetes & Metabolism providers in Wisconsin →