DR. GERALD FERENCZ DC
NPI 1184078859
Chiropractor - Sports Physician in Santa Ana, CA
About Dr. Gerald Ferencz Dc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. GERALD FERENCZ DC (NPI 1184078859) is an individual sports physician in Santa Ana, California, licensed in California (33387) and active in the NPI registry since April 2016. He is a graduate of Other (2014).
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
Dr. Gerald Ferencz Dc 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
2Medicare enrollment records show Gerald Ferencz reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Orange, CA 92868
- Reassigned Medicare billing, California enrollment
- 19 clinicians in this Medicare group
Westminster, CA 92683
- Reassigned Medicare billing, California enrollment
- 18 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
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.
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 Gerald Ferencz's NPI number?
The NPI number for Gerald Ferencz is 1184078859. It was assigned to this individual provider in the NPPES registry on April 19, 2016.
Where is Gerald Ferencz located?
Gerald Ferencz practices at 1250 Cabrillo Park Dr Apt B, Santa Ana, CA 92701. The listed phone number is (323) 810-2621.
What is Gerald Ferencz's specialty?
The primary specialty registered for this NPI is Chiropractor, specializing in Sports Physician, with taxonomy code 111NS0005X.
Is Gerald Ferencz enrolled in Medicare?
Yes. Gerald Ferencz 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 Gerald Ferencz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gerald Ferencz reassigns Medicare benefits to 2 organizations: Advanced Joint And Spine Medical Center Inc. (Orange, CA) and Superior Joint And Spine Medical Center Inc. (Westminster, 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 Gerald Ferencz'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 Gerald Ferencz was last updated on May 16, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Dr. Gerald Ferencz, DC · NPI 1184078859
Sports Physician provider in Santa Ana, California. Individual provider, active in the CMS NPPES registry since April 19, 2016.
## Identity
- **NPI:** 1184078859 (Entity type: Individual)
- **Enumerated:** April 19, 2016
- **Primary specialty:** Chiropractor - Sports Physician · taxonomy 111NS0005X
- **State license:** 33387 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1250 CABRILLO PARK DR APT B, Santa Ana, CA 92701-3147
- **Phone:** (323) 810-2621
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Advanced Joint And Spine Medical Center Inc. (NPI 1962930628, Orange, CA); Superior Joint And Spine Medical Center Inc. (NPI 1679093728, Westminster, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** May 16, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1184078859) · Data from the CMS NPPES public registry.