RODOLFO REY MD
NPI 1891062998
Obstetrics & Gynecology in Riverside, CA
About Rodolfo Rey Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RODOLFO REY MD (NPI 1891062998) is an individual obstetrics & gynecology provider in Riverside, California, licensed in Pennsylvania (MT 200595) and active in the NPI registry since November 2011. He is enrolled in Medicare PECOS and is a graduate of University Of California, San Diego School Of Medicine (2008).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Rodolfo Rey Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
5Medicare enrollment records show Rodolfo Rey reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Riverside, CA 92503
- Reassigned Medicare billing, California enrollment
- 10 clinicians in this Medicare group
Riverside, CA 92503
- Reassigned Medicare billing, California enrollment
- 28 clinicians in this Medicare group
Corona, CA 92882
- Reassigned Medicare billing, California enrollment
- 24 clinicians in this Medicare group
Perris, CA 92570
- Reassigned Medicare billing, California enrollment
- 24 clinicians in this Medicare group
Long Beach, CA 90806
- Reassigned Medicare billing, California enrollment
- 191 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 2
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92503 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Rodolfo Rey's NPI number?
The NPI number for Rodolfo Rey is 1891062998. It was assigned to this individual provider in the NPPES registry on November 17, 2011.
Where is Rodolfo Rey located?
Rodolfo Rey practices at 9939 Magnolia Ave, Riverside, CA 92503. The listed phone number is (951) 354-2229.
What is Rodolfo Rey's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Rodolfo Rey enrolled in Medicare?
Yes. Rodolfo Rey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Rodolfo Rey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rodolfo Rey reassigns Medicare benefits to 5 organizations: Inland Empire Multispecialty Group PC (Riverside, CA), Javier R Rios MD, A Professional Corporation (Riverside, CA), Alessandro Medical Professional Corporation (Corona, CA), Dr. Javier Rios A Medical Corporation (Perris, CA) and Magella Medical Group, Inc. (Long Beach, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Rodolfo Rey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Rodolfo Rey was last updated on May 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Rodolfo Rey, MD · NPI 1891062998
Obstetrics & Gynecology physician in Riverside, California. Individual provider, active in the CMS NPPES registry since November 17, 2011.
## Identity
- **NPI:** 1891062998 (Entity type: Individual)
- **Enumerated:** November 17, 2011
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MT 200595 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 9939 MAGNOLIA AVE, Riverside, CA 92503-3528
- **Phone:** (951) 354-2229 · **Fax:** (951) 687-1154
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Inland Empire Multispecialty Group PC (NPI 1770205130, Riverside, CA); Javier R Rios MD, A Professional Corporation (NPI 1235138363, Riverside, CA); Alessandro Medical Professional Corporation (NPI 1184265183, Corona, CA); Dr. Javier Rios A Medical Corporation (NPI 1942631460, Perris, CA); Magella Medical Group, Inc. (NPI 1376640086, Long Beach, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, San Diego School Of Medicine, class of 2008
## Record status
- **NPPES last updated:** May 23, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1891062998) · Data from the CMS NPPES public registry.