Christina R. Kramer, M.D.
NPI 1366769713ActiveIndividual· Obstetrics & Gynecology· Eau Claire, WI
Obstetrics & Gynecology (M.D.) in Eau Claire, Wisconsin, trained at University of Minnesota Medical School (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $15,548 for 222 claims, against $9,758 paid for services in 2024. Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $740.95 in all, mostly travel and lodging.
Overview
| NPI | 1366769713 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 26, 2010 |
| Last updated in NPPES | Sep 2, 2026 |
| Certified by provider | Sep 2, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | 81126 | 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 - Obstetrics/Gynecology (MI); Practitioner - Obstetrics/Gynecology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 27 |
|---|---|
| Services billed | 114 across 26 procedure codes |
| Paid by Medicare | $9,758 |
Part D prescriptions in 2024
| Prescriptions (claims) | 222 · 318 30-day fills |
|---|---|
| Patients | 53 |
| Total drug cost | $15,548 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Oakleaf Clinics IncRice Lake, WI · 103 clinicians
Hospital affiliations
- Marshfield Medical Center - Rice LakeRice Lake, WI
- Oakleaf Surgical HospitalAltoona, WI
Industry payments (Open Payments)
- 2025$740.95 · 14 payments from 5 companies
- 2024$727.85 · 11 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $573.88 | 7 |
| Abbvie Inc. | $91.88 | 3 |
| Astellas Pharma US Inc | $31.81 | 2 |
| Sumitomo Pharma America, Inc. | $24.26 | 1 |
| Novo Nordisk Inc | $19.12 | 1 |
What the 2025 payments were for
- Travel and Lodging$397.60 · 4 payments
- Food and Beverage$343.35 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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