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DR. MARY REI-CHI TAO M.D.
NPI 1710054036
Pediatrics in Hacienda Heights, CA

Active since November 30, 2006PECOS Enrolled
15898 GALE AVE, HACIENDA HEIGHTS, CA 91745(562) 867-7999 Get Directions Write a Review

NPPES record last updated: March 25, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Mary Rei-chi Tao M.d. NPPES

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

DR. MARY REI-CHI TAO M.D. (NPI 1710054036) is an individual pediatrics provider in Hacienda Heights, California, licensed in California (A70229) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710054036
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. MARY REI-CHI TAOCredential: M.D.
Location Address15898 GALE AVEHacienda Heights, CA 91745-1601
Mailing Address15898 Gale AveHacienda Heights, CA 91745-1601 · (562) 867-7999
Phone(562) 867-7999
Sole ProprietorYes
Enumeration DateNovember 30, 2006
Last NPPES UpdateMarch 25, 2019
✔ NPI 1710054036 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in CA · A70229
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
15898 GALE AVE, Hacienda Heights, CA 91745
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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 (PECOS)

Dr. Mary Rei-chi Tao M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Mary Tao reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Jwch Institute, Inc.
9.5 mi
Federally Qualified Health Center (FQHC)
12360 E FIRESTONE BLVD
Norwalk, CA 90650
  • Reassigned Medicare billing, California enrollment
  • 138 clinicians in this Medicare group
NPI 1386708634 (562) 281-0305

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91745 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 4

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

SWATI HANS DC
Chiropractor
15898 GALE AVE
HACIENDA HEIGHTS, CA 91745
Los Angeles County (562) 867-7999
JWCH INSTITUTE, INC
Clinic/Center (Community Health)
15898 GALE AVE
HACIENDA HEIGHTS, CA 91745
Los Angeles County (323) 201-4516
TRANG VU LU PA-C
Physician Assistant
15898 GALE AVE
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 346-3750
MR. SCOTT TAKESHI NAKAMOTO PT
Physical Therapist (Orthopedic)
15898 GALE AVE
HACIENDA HEIGHTS, CA 91745
Los Angeles County (626) 369-9020

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 Mary Tao's NPI number?

The NPI number for Mary Tao is 1710054036. It was assigned to this individual provider in the NPPES registry on November 30, 2006.

Where is Mary Tao located?

Mary Tao practices at 15898 Gale Ave, Hacienda Heights, CA 91745. The listed phone number is (562) 867-7999.

What is Mary Tao's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Mary Tao enrolled in Medicare?

Yes. Mary Tao is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Mary Tao's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mary Tao reassigns Medicare benefits to Jwch Institute, Inc. (Norwalk, 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 Mary Tao'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 Mary Tao was last updated on March 25, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.