Michael Ryskin, M.D.
NPI 1326007774ActiveIndividual· Obstetrics & Gynecology· Bloomington, IN
Obstetrics & Gynecology (M.D.) with Adams County Memorial Hospital, practicing in Bloomington, Indiana. Their prescriptions cost Medicare Part D more than their services did: $7,431 for 36 claims, against $3,868 paid for services in 2024. Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $5,877 in all, mostly education. Lists Adams Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1326007774 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 22, 2006 |
| Last updated in NPPES | Dec 23, 2020 |
| Certified by provider | Dec 23, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 34.0138679 | OH |
| Obstetrics & Gynecology | 207V00000X | 43490 | CO |
| Obstetrics & Gynecology | 207V00000X | 01070038A | IN |
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 - Obstetrics/Gynecology (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 50 across 14 procedure codes |
| Paid by Medicare | $3,868 |
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 51 30-day fills |
|---|---|
| Patients | 20 |
| Total drug cost | $7,431 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1983 |
|---|---|
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Adams County Memorial HospitalGeneva, IN · 88 clinicians
Hospital affiliations
- Adams Memorial HospitalDecatur, IN
- Daviess Community HospitalWashington, IN
Industry payments (Open Payments)
- 2025$5,877 · 13 payments from 3 companies
- 2024$1,280 · 9 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $5,840 | 11 |
| Solventum Corporation | $19.89 | 1 |
| Coopersurgical, Inc. | $17.12 | 1 |
What the 2025 payments were for
- Education$4,500 · 3 payments
- Travel and Lodging$1,168 · 3 payments
- Food and Beverage$208.78 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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