Christina Ruth Krambeer, NP
NPI 1326745811ActiveIndividual· Nurse Practitioner, Gerontology· Minneapolis, MN
Nurse Practitioner, Gerontology (NP) with Geriatric Services of Minnesota LLC and 1 other group, practicing in Minneapolis, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $165,659 for 2,534 claims, against $29,402 paid for services in 2024. Neurocrine Biosciences, Inc. reported $47.66 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1326745811 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Feb 14, 2023 |
| Last updated in NPPES | May 17, 2024 |
| Certified by provider | May 17, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | 9177 | MN |
| Nurse Practitioner, Adult Health | 363LA2200X | 9177 | MN |
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 - Nurse Practitioner (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 126 |
|---|---|
| Services billed | 392 across 5 procedure codes |
| Paid by Medicare | $29,402 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,534 · 2,553 30-day fills |
|---|---|
| Patients | 179 |
| Total drug cost | $165,659 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Geriatric Services of Minnesota LLCMinneapolis, MN · 44 clinicians
- Genevive ACO LLCMinneapolis, MN · 43 clinicians
Industry payments (Open Payments)
- 2025$47.66 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $47.66 | 1 |
What the 2025 payments were for
- Food and Beverage$47.66 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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