Cathy O'Neil, M.D., M.P.H.
NPI 1003955279ActiveIndividual· Hospitalist· Gainesville, FL
Hospitalist (M.D., M.P.H.) with Catholic Health Initiatives Colorado and 3 other groups, practicing in Gainesville, Florida. Their prescriptions cost Medicare Part D more than their services did: $610,270 for 6,600 claims, against $74,573 paid for services in 2024. Lists Centura Health-St Anthony Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1003955279 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., M.P.H. |
| Sole proprietor | No |
| NPI issued | Feb 5, 2007 |
| Last updated in NPPES | Mar 3, 2026 |
| Certified by provider | Mar 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Hospitalist Primary | 208M00000X | ME168894 | FL |
| General Practice | 208D00000X | DR.0039597 | CO |
| Family Medicine | 207Q00000X | DR.0039597 | CO |
| Family Medicine | 207Q00000X | 68526 | MN |
| Family Medicine | 207Q00000X | ME168894 | FL |
| Hospitalist | 208M00000X | PENDING | OK |
| Hospitalist | 208M00000X | DR.0039597 | 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 - Hospitalist (CO); Practitioner - Family Practice (FL); Practitioner - Hospitalist (IA); Practitioner - Family Practice (MN); Practitioner - Family Practice (NM); Practitioner - Hospitalist (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 405 |
|---|---|
| Services billed | 1,176 across 29 procedure codes |
| Paid by Medicare | $74,573 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,600 · 6,629 30-day fills |
|---|---|
| Patients | 312 |
| Total drug cost | $610,270 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Hospitalist |
Medical groups
- Catholic Health Initiatives ColoradoLakewood, CO · 1,225 clinicians
- Range Regional Health ServicesHibbing, MN · 353 clinicians
- Grand Itasca Clinic and HospitalGrand Rapids, MN · 323 clinicians
- Metro Physicians LLCShawnee, OK · 56 clinicians
Hospital affiliations
- Centura Health-St Anthony HospitalLakewood, CO
- Centura Health-St Anthony North Health CampusWestminster, CO
- Prowers Medical CenterLamar, CO
- Southeast Iowa Regional Medical CenterWest Burlington, IA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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