Kathryn J Snelson England, RN CNP
NPI 1790195501ActiveIndividual· Nurse Practitioner, Obstetrics & Gynecology· Littleton, CO
Nurse Practitioner, Obstetrics & Gynecology (RN CNP) with OB-GYN Affiliates, practicing in Littleton, Colorado. Their prescriptions cost Medicare Part D more than their services did: $8,677 for 124 claims, against $1,387 paid for services in 2024. Astellas Pharma US Inc was the largest of 11 companies reporting payments in 2025, $280.69 in all, mostly food and beverage. Lists Adventhealth Littleton as a hospital affiliation.
Overview
| NPI | 1790195501 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN CNP |
| Sole proprietor | No |
| NPI issued | May 1, 2014 |
| Last updated in NPPES | May 1, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Obstetrics & Gynecology Primary | 363LX0001X | 68376 | CO |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 24 |
|---|---|
| Services billed | 32 across 10 procedure codes |
| Paid by Medicare | $1,387 |
Part D prescriptions in 2024
| Prescriptions (claims) | 124 · 266 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $8,677 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- OB-GYN AffiliatesLone Tree, CO · 64 clinicians
Hospital affiliation
- Adventhealth LittletonLittleton, CO
Industry payments (Open Payments)
- 2025$280.69 · 14 payments from 11 companies
- 2024$469.03 · 15 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $64.88 | 3 |
| Bayer Healthcare Pharmaceuticals Inc. | $36.91 | 2 |
| Exact Sciences Corporation | $28.07 | 1 |
| Merz Pharmaceuticals, LLC | $25.61 | 1 |
| Hologic Sales and Service, LLC | $24.13 | 1 |
What the 2025 payments were for
- Food and Beverage$280.69 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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