JENNIFER CHEN MD
NPI 1396893236
Physical Medicine & Rehabilitation in Riverside, CA

Active since January 08, 2007PECOS EnrolledAccepts Medicare Assignment
10800 MAGNOLIA AVE, RIVERSIDE, CA 92505(909) 353-2000 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Jennifer Chen Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JENNIFER CHEN MD (NPI 1396893236) is an individual physical medicine & rehabilitation provider in Riverside, California, licensed in California (A73343) and active in the NPI registry since January 2007. She is enrolled in Medicare PECOS and is a graduate of Northeastern Ohio University College Of Medicine (1995).

NPPES Registry Identity

NPI1396893236
Entity TypeIndividualFemale
Primary Taxonomy208100000X
Provider Legal NameJENNIFER CHENCredential: MD
Location Address10800 MAGNOLIA AVERiverside, CA 92505-3043
Mailing Address10800 Magnolia AveRiverside, CA 92505-3043 · (909) 353-2000
Sole ProprietorNo
Medical School CMSNortheastern Ohio University College Of MedicineGraduated 1995
Enumeration DateJanuary 8, 2007
Last NPPES UpdateNovember 29, 2021
✔ NPI 1396893236 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysical Medicine & RehabilitationAllopathic & Osteopathic Physicians
Taxonomy Code208100000X
License✔ Licensed in CA · A73343
Definition
Physical medicine and rehabilitation, also referred to as rehabilitation medicine, is the medical specialty concerned with diagnosing, evaluating, and treating patients with physical disabilities. These disabilities may arise from conditions affecting the musculoskeletal system such as neck and back pain, sports injuries, or other painful conditions affecting the limbs, such as carpal tunnel syndrome. Alternatively, the disabilities may result from neurological trauma or disease such as spinal cord injury, head injury or stroke. A physician certified in physical medicine and rehabilitation is often called a physiatrist. The primary goal of the physiatrist is to achieve maximal restoration of physical, psychological, social and vocational function through comprehensive rehabilitation. Pain management is often an important part of the role of the physiatrist. For diagnosis and evaluation, a physiatrist may include the techniques of electromyography to supplement the standard history, physical, x-ray and laboratory examinations. The physiatrist has expertise in the appropriate use of therapeutic exercise, prosthetics (artificial limbs), orthotics and mechanical and electrical devices.
10800 MAGNOLIA AVE, Riverside, CA 92505

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

Jennifer Chen 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.

PECOS PAC ID7214129014
PECOS Enrollment IDI20101012001006
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Jennifer Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Health Maintenance Organization
10800 MAGNOLIA AVE
Riverside, CA 92505
  • Reassigned Medicare billing, California enrollment
  • 5,228 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.

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.

General Acute Care Hospital
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Physician Assistant
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Surgery
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Internal Medicine (Critical Care Medicine)
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Family Medicine
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Internal Medicine
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Thoracic Surgery (Cardiothoracic Vascular Surgery)
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505
Nurse Practitioner
10800 MAGNOLIA AVE
RIVERSIDE, CA 92505

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 Jennifer Chen's NPI number?

The NPI number for Jennifer Chen is 1396893236. It was assigned to this individual provider in the NPPES registry on January 8, 2007.

Where is Jennifer Chen located?

Jennifer Chen practices at 10800 Magnolia Ave, Riverside, CA 92505. The listed phone number is (909) 353-2000.

What is Jennifer Chen's specialty?

The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.

Is Jennifer Chen enrolled in Medicare?

Yes. Jennifer Chen 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 organization bills Medicare for Jennifer Chen's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Chen reassigns Medicare benefits to Southern California Permanente Medical Group (Riverside, CA). The 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 Jennifer Chen'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 Jennifer Chen was last updated on November 29, 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.