Joy K. Ruff, M.D.
NPI 1184980120ActiveIndividual· Family Medicine· Greeley, CO
Family Medicine (M.D.) in Greeley, Colorado, trained at University of Pittsburgh School of Medicine (class of 2012). Their prescriptions cost Medicare Part D more than their services did: $113,052 for 1,346 claims, against $4,824 paid for services in 2024. Organon LLC was the largest of 5 companies reporting payments in 2025, $10,267 in all, mostly compensation for serving as faculty or as a speaker for a me.
Overview
| NPI | 1184980120 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2012 |
| Last updated in NPPES | Jun 25, 2021 |
| Certified by provider | Jun 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | DR.0056679 | 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 - Family Practice (AL); Practitioner - Family Practice (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 128 across 29 procedure codes |
| Paid by Medicare | $4,824 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,346 · 3,518 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $113,052 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Pittsburgh School of Medicine |
|---|---|
| Graduation year | 2012 |
| Medicare specialty | Family Practice |
Medical group
- Family Physicians of Greeley LLPGreeley, CO · 28 clinicians
Hospital affiliation
- Banner North Colorado Medical CenterGreeley, CO
Industry payments (Open Payments)
- 2025$10,267 · 21 payments from 5 companies
- 2024$11,769 · 33 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $10,177 | 16 |
| Glaxosmithkline, LLC. | $38.18 | 2 |
| Amgen Inc. | $21.51 | 1 |
| Cranial Technologies, Inc | $15.79 | 1 |
| Astrazeneca Pharmaceuticals LP | $14.32 | 1 |
What the 2025 payments were for
- Compensation for serving as faculty or as a speaker for a medical education program$10,113 · 10 payments
- Food and Beverage$153.77 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 131 family medicine physicians in Greeley · All family medicine physicians in Colorado