Roseanne Garrison, PA-C
NPI 1154409654 · Medical Physician Assistant · Riverside, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Provider details
- NPI number
- 1154409654
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 13823 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 77 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 230 | 93 |
| Metformin Hcl | 137 | 52 |
| Losartan Potassium | 133 | 51 |
| Amlodipine Besylate | 125 | 44 |
| Gabapentin | 114 | 45 |
| Levothyroxine Sodium | 105 | 37 |
| Lisinopril |
Practice location
Mailing address
Additional practice locations (1)
- 13925 Indian StMoreno Valley, CA 92553-5718Phone: (855) 505-7467Fax: (888) 975-8926
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2026-01-15
- Certified
- 2026-01-15
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.