Sharon Margraf, RN
NPI 1952739336ActiveIndividual· Nurse Practitioner· Loveland, CO
Nurse Practitioner (RN) with Select Physical Therapy Holdings Inc and 1 other group, practicing in Loveland, Colorado. Their prescriptions cost Medicare Part D more than their services did: $501,183 for 1,743 claims, against $1,350 paid for services in 2024. Abbvie Inc. was the largest of 2 companies reporting payments in 2025, $95.37 in all, mostly food and beverage. Lists Longs Peak Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1952739336 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN |
| Sole proprietor | No |
| NPI issued | Oct 23, 2013 |
| Last updated in NPPES | May 5, 2026 |
| Certified by provider | May 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APN.0991018-NP | CO |
| Registered Nurse | 163W00000X | RN.0189410 | CO |
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 - Nurse Practitioner (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 18 |
|---|---|
| Services billed | 18 across 7 procedure codes |
| Paid by Medicare | $1,350 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,743 · 3,564 30-day fills |
|---|---|
| Patients | 431 |
| Total drug cost | $501,183 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Select Physical Therapy Holdings IncClarksville, TN · 2,024 clinicians
- Centers for GastroenterologyLoveland, CO · 38 clinicians
Hospital affiliations
- Longs Peak HospitalLongmont, CO
- Medical Center of the RockiesLoveland, CO
- Poudre Valley HospitalFort Collins, CO
- Uchealth Greeley HospitalGreeley, CO
- Uchealth Yampa Valley Medical CenterSteamboat Springs, CO
Industry payments (Open Payments)
- 2025$95.37 · 5 payments from 2 companies
- 2024$72.57 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $78.39 | 4 |
| Intercept Pharmaceuticals, Inc. | $16.98 | 1 |
What the 2025 payments were for
- Food and Beverage$95.37 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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