Greta J. Cain, CRNP
NPI 1215363080ActiveIndividual· Nurse Practitioner, Family· Cumberland, MD
Nurse Practitioner, Family (CRNP) with Proactive Pain and Neurology LLC, practicing in Cumberland, Maryland. Their prescriptions cost Medicare Part D more than their services did: $569,370 for 4,253 claims, against $54,003 paid for services in 2024. Abbvie Inc. was the largest of 11 companies reporting payments in 2025, $855.09 in all, mostly food and beverage. Lists Garrett Regional Medical Center and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1215363080 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CRNP |
| Sole proprietor | No |
| NPI issued | Sep 24, 2013 |
| Last updated in NPPES | Apr 15, 2021 |
| Certified by provider | Apr 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | R182813 | MD |
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 (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 184 |
|---|---|
| Services billed | 1,172 across 33 procedure codes |
| Paid by Medicare | $54,003 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,253 · 8,844 30-day fills |
|---|---|
| Patients | 245 |
| Total drug cost | $569,370 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Proactive Pain and Neurology LLCCumberland, MD · 5 clinicians
Hospital affiliations
- Garrett Regional Medical CenterOakland, MD
- Potomac Valley HospitalKeyser, WV
- West Virginia University Hospitals, IncMorgantown, WV
- Western Maryland Regional Medical CenterCumberland, MD
Other facilities
- Upmc Western MarylandHome health agency · Cumberland, MD
Industry payments (Open Payments)
- 2025$855.09 · 50 payments from 11 companies
- 2024$1,066 · 70 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $295.72 | 24 |
| Novo Nordisk Inc | $151.26 | 9 |
| Medtronic, Inc. | $82.65 | 1 |
| Pfizer Inc. | $81.46 | 4 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $59.63 | 3 |
What the 2025 payments were for
- Food and Beverage$855.09 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 78 family nurse practitioners in Cumberland · All family nurse practitioners in Maryland