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HANS ORRIN WIEDERRICH D.C.
NPI 1861552499
Chiropractor in Poway, CA

Active since December 12, 2006
14103 POWAY RD, POWAY, CA 92064(858) 748-4343(858) 748-4881 Get Directions Write a Review

NPPES record last updated: August 1, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Hans Orrin Wiederrich D.c. NPPES

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

HANS ORRIN WIEDERRICH D.C. (NPI 1861552499) is an individual chiropractor in Poway, California, licensed in California (DC23611) and active in the NPI registry since December 2006. He is a graduate of Cleveland Chiropractic College - Los Angeles (1994).

NPPES Registry Identity

NPI1861552499
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameHANS ORRIN WIEDERRICHCredential: D.C.
Location Address14103 POWAY RDPoway, CA 92064-4926
Mailing Address14103 Poway RdPoway, CA 92064-4926 · (858) 748-4343 · Fax (858) 748-4881
Phone(858) 748-4343
Fax(858) 748-4881
Sole ProprietorNo
Medical School CMSCleveland Chiropractic College - Los AngelesGraduated 1994
Enumeration DateDecember 12, 2006
Last NPPES UpdateAugust 1, 2022
NPPES CertifiedAugust 1, 2022
✔ NPI 1861552499 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · DC23611
Definition
A provider qualified by a Doctor of Chiropractic (D.C.), licensed by the State and who practices chiropractic medicine -that discipline within the healing arts which deals with the nervous system and its relationship to the spinal column and its interrelationship with other body systems.
14103 POWAY RD, Poway, CA 92064
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Hans Orrin Wiederrich D.c. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6305891599
PECOS Enrollment IDI20050322000716

Medicare Billing Reassignment

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

Wiederrich Chiropractic Clinic, Apc
Same address
Chiropractor
14103 POWAY ROAD
Poway, CA 92064
  • Reassigned Medicare billing, California enrollment
NPI 1215098793 (858) 748-4343

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.

Chiropractic manipulative treatment, 1-2 spinal regions 98940
Chiropractic manipulative treatment focuses on adjusting your spine to improve your body's physical function. In this service, a chiropractor applies controlled force to 1-2 spinal regions. This helps to restore mobility and alleviate discomfort in those areas.
280 services62 patients

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MATTHEW O KELCHNER D.C.
Chiropractor
14103 POWAY RD
POWAY, CA 92064
San Diego County (858) 513-0852
SCOTT R GILFORD DC, A CHIROPRACTIC CORPORATION
Chiropractor
14103 POWAY RD
POWAY, CA 92064
San Diego County (858) 748-4343

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 Hans Wiederrich's NPI number?

The NPI number for Hans Wiederrich is 1861552499. It was assigned to this individual provider in the NPPES registry on December 12, 2006.

Where is Hans Wiederrich located?

Hans Wiederrich practices at 14103 Poway Rd, Poway, CA 92064. The listed phone number is (858) 748-4343.

What is Hans Wiederrich's specialty?

The primary specialty registered for this NPI is Chiropractor with taxonomy code 111N00000X.

Is Hans Wiederrich enrolled in Medicare?

Yes. Hans Wiederrich is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Hans Wiederrich's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hans Wiederrich reassigns Medicare benefits to Wiederrich Chiropractic Clinic, Apc (Poway, 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 Hans Wiederrich's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Hans Wiederrich accept?

Health plans from Providence Health Plan list Hans Wiederrich as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Hans Wiederrich was last updated on August 1, 2022. 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.