Javier Rios, MD
NPI 1639246176 · Family Medicine Physician · Riverside, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Javier Rios, MD is a Family Medicine Physician provider in Riverside, CA (NPI 1639246176).
Provider details
- NPI number
- 1639246176
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- A53521 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
159 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. 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 .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 72 | $131 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 53 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 34 | $93 |
Typical Medicare-allowed amounts for these services range $9–$131 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 507 | 266 |
| Metformin Hcl | 306 | 161 |
| Lisinopril | 275 | 131 |
| Losartan Potassium | 187 | 94 |
| Amlodipine Besylate | 153 | 75 |
| Hydrochlorothiazide | 147 | 64 |
| Glipizide | 108 | 59 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$16 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 3770 S 16th AveTucson, AZ 85713-6081Phone: (520) 620-1200Fax: (520) 620-1400
- 141 N Main StLake Elsinore, CA 92530-4118Phone: (855) 505-7467Fax: (888) 975-8926
Registry dates
- Enumerated
- 2006-11-29
- Last updated
- 2026-04-02
- Certified
- 2026-04-02
Frequently asked questions
- What is Javier Rios's NPI number?
- Javier Rios's National Provider Identifier (NPI) is 1639246176, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Javier Rios's specialty?
- Javier Rios is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Javier Rios located?
- Javier Rios's practice location on file with NPPES is 9939 Magnolia Ave, Riverside, CA 92503-3528.
- What is Javier Rios's phone number?
- The practice phone number listed in the NPPES registry for Javier Rios is (855) 505-7467.
- Does Javier Rios accept Medicare?
- Javier Rios is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Javier Rios's NPI active?
- Yes — Javier Rios's NPI (1639246176) is active in the NPPES registry as of the last update on 2026-04-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.