JOEL BENNETT GARRIS MD
NPI 1639128242
Radiology - Diagnostic Radiology in Whittier, CA
About Joel Bennett Garris Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JOEL BENNETT GARRIS MD (NPI 1639128242) is an individual diagnostic radiology provider in Whittier, California, licensed in California (G29713) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (1974).
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
Joel Bennett Garris 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
3Medicare enrollment records show Joel Garris reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Whittier, CA 90602
- Reassigned Medicare billing, California enrollment
- 84 clinicians in this Medicare group
Whittier, CA 90606
- Reassigned Medicare billing, California enrollment
- 840 clinicians in this Medicare group
Modesto, CA 95355
- Reassigned Medicare billing, California enrollment
- 3,056 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 9
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 90602 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Reported Quality Measures
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.
WHITTIER, CA 90602
WHITTIER, CA 90602
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 Joel Garris's NPI number?
The NPI number for Joel Garris is 1639128242. It was assigned to this individual provider in the NPPES registry on May 9, 2006.
Where is Joel Garris located?
Joel Garris practices at 12401 Washington Blvd, Whittier, CA 90602. The listed phone number is (562) 698-0811.
What is Joel Garris's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Joel Garris enrolled in Medicare?
Yes. Joel Garris 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 Joel Garris's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joel Garris reassigns Medicare benefits to 3 organizations: Lambert Radiology Medical Group, Inc (Whittier, CA), Pih Health Physicians (Whittier, CA) and Sutter Valley Medical Foundation (Modesto, 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 Joel Garris'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 Joel Garris was last updated on December 17, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Joel Bennett Garris, MD · NPI 1639128242
Diagnostic Radiology physician in Whittier, California. Individual provider, active in the CMS NPPES registry since May 9, 2006.
## Identity
- **NPI:** 1639128242 (Entity type: Individual)
- **Enumerated:** May 9, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** G29713 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 12401 WASHINGTON BLVD, Whittier, CA 90602-1006
- **Phone:** (562) 698-0811 · **Fax:** (562) 306-8200
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Lambert Radiology Medical Group, Inc (NPI 1609826684, Whittier, CA); Pih Health Physicians (NPI 1376793695, Whittier, CA); Sutter Valley Medical Foundation (NPI 1669846986, Modesto, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Geffen School Of Medicine, class of 1974
## Record status
- **NPPES last updated:** December 17, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1639128242) · Data from the CMS NPPES public registry.