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DR. JIAN J MA M.D., DC, D.A.C.B.R
NPI 1265658017
Chiropractor in Whittier, CA

Active since April 18, 2007PECOS EnrolledAccepts Medicare Assignment
12291 WASHINGTON BLVD STE 500, WHITTIER, CA 90606(562) 698-2541(562) 698-0010 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Jian J Ma M.d., Dc, D.a.c.b.r NPPES

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

DR. JIAN J MA M.D., DC, D.A.C.B.R (NPI 1265658017) is an individual chiropractor in Whittier, California, licensed in California (26570) and active in the NPI registry since April 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1983).

NPPES Registry Identity

NPI1265658017
Entity TypeIndividualMale
Primary Taxonomy111N00000X
Provider Legal NameDR. JIAN J MACredential: M.D., DC, D.A.C.B.R
Location Address12291 WASHINGTON BLVD STE 500Whittier, CA 90606-2551
Mailing Address150 S Beach Blvd Apt 281La Habra, CA 90631-5174 · (562) 697-5818 · Fax (562) 697-5818
Phone(562) 698-2541
Fax(562) 698-0010
Sole ProprietorNo
Medical School CMSOtherGraduated 1983
Enumeration DateApril 18, 2007
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1265658017 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyChiropractorChiropractic Providers
Taxonomy Code111N00000X
License✔ Licensed in CA · 26570
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.
Also ListedFamily MedicineTaxonomy 207Q00000X · License A97176 (CA)
12291 WASHINGTON BLVD STE 500, Whittier, CA 90606
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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. Jian J Ma M.d., Dc, D.a.c.b.r 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 ID9032262472
PECOS Enrollment IDI20090731000545
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 Jian Ma reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Folsom Urgent Care Inc
367 mi
Specialist
1600 CREEKSIDE DR, SUITE 1400
Folsom, CA 95630
  • Reassigned Medicare billing, California enrollment
  • 10 clinicians in this Medicare group
NPI 1972971703 (916) 984-8244

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.

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
15 services15 patients

Other Providers at the Same Location NPPES 17

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

JORGE RODRIGO MERCADO M.D.
Student in an Organized Health Care Education/Training Program
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 789-5400
DR. LONG NGUYEN
Student in an Organized Health Care Education/Training Program
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 698-2541
DR. JUSTIN LUU DO
Student in an Organized Health Care Education/Training Program
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 698-2541
TIFFANY SHIH DO
Family Medicine
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 698-2541
LIEN HA MD
Student in an Organized Health Care Education/Training Program
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 698-2541
JOHN VAN LE
Student in an Organized Health Care Education/Training Program
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (626) 980-8115
BETTY YU WONG DO
Student in an Organized Health Care Education/Training Program
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 698-0811
DR. VALERIE MERRY GALLEGOS M.D.
Family Medicine
12291 WASHINGTON BLVD STE 500
WHITTIER, CA 90606
Los Angeles County (562) 698-0811

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 Jian Ma's NPI number?

The NPI number for Jian Ma is 1265658017. It was assigned to this individual provider in the NPPES registry on April 18, 2007.

Where is Jian Ma located?

Jian Ma practices at 12291 Washington Blvd Ste 500, Whittier, CA 90606. The listed phone number is (562) 698-2541.

What is Jian Ma's specialty?

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

Is Jian Ma enrolled in Medicare?

Yes. Jian Ma 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 Jian Ma's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jian Ma reassigns Medicare benefits to Folsom Urgent Care Inc (Folsom, 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 Jian Ma'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 Jian Ma was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 months 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.