Jason Ruby, PA-C
NPI 1942573134 · Medical Physician Assistant · Oroville, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jason Ruby, PA-C is a Medical Physician Assistant provider in Oroville, CA (NPI 1942573134).
Provider details
- NPI number
- 1942573134
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
- License
- PA22080 (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
14 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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 · 108 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 398 | 113 |
| Lisinopril | 328 | 94 |
| Hydrochlorothiazide | 313 | 78 |
| Omeprazole | 281 | 57 |
| Levothyroxine Sodium | 242 | 60 |
| Metformin Hcl | 207 | 53 |
| Amlodipine Besylate | 195 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-02-17
- Last updated
- 2012-02-17
Frequently asked questions
- What is Jason Ruby's NPI number?
- Jason Ruby's National Provider Identifier (NPI) is 1942573134, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jason Ruby's specialty?
- Jason Ruby is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jason Ruby located?
- Jason Ruby's practice location on file with NPPES is 2767 Olive Hwy, Oroville, CA 95966-6118.
- What is Jason Ruby's phone number?
- The practice phone number listed in the NPPES registry for Jason Ruby is (530) 533-8500.
- Does Jason Ruby accept Medicare?
- Jason Ruby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jason Ruby's NPI active?
- Yes — Jason Ruby's NPI (1942573134) is active in the NPPES registry as of the last update on 2012-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.