RICHARD C. CHANG M.D.
NPI 1043317910
Pediatrics in Orange, CA

Active since September 20, 2006PECOS EnrolledAccepts Medicare Assignment
455 S MAIN ST, ORANGE, CA 92868(714) 532-8852(714) 532-8362 Get Directions Write a Review

NPPES record last updated: March 13, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Richard C. Chang M.d. NPPES

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

RICHARD C. CHANG M.D. (NPI 1043317910) is an individual pediatrics provider in Orange, California, licensed in California (A82661) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Iowa, Rj & L Carver College Of Medicine (2001).

NPPES Registry Identity

NPI1043317910
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameRICHARD C. CHANGCredential: M.D.
Location Address455 S MAIN STOrange, CA 92868-3835
Mailing Address455 S Main StOrange, CA 92868-3835 · (714) 532-8852 · Fax (714) 532-8362
Fax(714) 532-8362
Sole ProprietorNo
Medical School CMSUniversity Of Iowa, Rj & L Carver College Of MedicineGraduated 2001
Enumeration DateSeptember 20, 2006
Last NPPES UpdateMarch 13, 2012
NPI 1043317910 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License Licensed in CA · A82661
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.

455 S MAIN ST, Orange, CA 92868

Other Identifiers 2

Medicare UPINI38964CA
Medicaid00A826610CA

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Richard C. Chang M.d. 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 ID3375575087
PECOS Enrollment IDI20050901000934
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92868 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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
1 supplier11 claims11 services$185.46 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Surgery (Pediatric Surgery)
455 S MAIN ST, GENERAL SURGERY
ORANGE, CA 92868
Pediatrics
455 S MAIN ST
ORANGE, CA 92868
Nurse Practitioner (Pediatrics, Critical Care)
455 S MAIN ST
ORANGE, CA 92868
Pediatrics (Neonatal-Perinatal Medicine)
455 S MAIN ST
ORANGE, CA 92868
Pediatrics (Pediatric Gastroenterology)
455 S MAIN ST
ORANGE, CA 92868
Pediatrics
455 S MAIN ST
ORANGE, CA 92868
Psychiatry & Neurology (Neurology)
455 S MAIN ST
ORANGE, CA 92868
Nurse Practitioner (Pediatrics)
455 S MAIN ST
ORANGE, CA 92868

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 Richard Chang's NPI number?

The NPI number for Richard Chang is 1043317910. It was assigned to this individual provider in the NPPES registry on September 20, 2006.

Where is Richard Chang located?

Richard Chang practices at 455 S Main St, Orange, CA 92868. The listed phone number is (714) 532-8852.

What is Richard Chang's specialty?

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

Is Richard Chang enrolled in Medicare?

Yes. Richard Chang 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.

When was this NPI record last updated?

The NPPES record for Richard Chang was last updated on March 13, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.