DR. PARKE KING CHANG MD
NPI 1013122605
Internal Medicine - Rheumatology in Anaheim, CA
About Dr. Parke King Chang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. PARKE KING CHANG MD (NPI 1013122605) is an individual rheumatology provider in Anaheim, California, licensed in California (A86153) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of University Of Pittsburgh School Of Medicine (2002).
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. Parke King Chang Md 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 Reassignment
Medicare enrollment records show Parke Chang reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Anaheim, CA 92807
- Reassigned Medicare billing, California enrollment
- 13,921 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92807 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
ANAHEIM, CA 92807
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 Parke Chang's NPI number?
The NPI number for Parke Chang is 1013122605. It was assigned to this individual provider in the NPPES registry on May 14, 2007.
Where is Parke Chang located?
Parke Chang practices at 411 N Lakeview Ave, Anaheim, CA 92807. The listed phone number is (888) 988-2800.
What is Parke Chang's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Rheumatology, with taxonomy code 207RR0500X.
Is Parke Chang enrolled in Medicare?
Yes. Parke 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.
Which organization bills Medicare for Parke Chang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Parke Chang reassigns Medicare benefits to Southern California Permanente Medical Group (Anaheim, 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 Parke Chang'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 Parke Chang was last updated on November 1, 2021. 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.
# Dr. Parke King Chang, MD · NPI 1013122605
Rheumatology physician in Anaheim, California. Individual provider, active in the CMS NPPES registry since May 14, 2007.
## Identity
- **NPI:** 1013122605 (Entity type: Individual)
- **Enumerated:** May 14, 2007
- **Primary specialty:** Internal Medicine - Rheumatology · taxonomy 207RR0500X
- **State license:** A86153 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 411 N LAKEVIEW AVE, Anaheim, CA 92807-3028
- **Phone:** (888) 988-2800
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1952333460, Anaheim, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Pittsburgh School Of Medicine, class of 2002
## Record status
- **NPPES last updated:** November 1, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1013122605) · Data from the CMS NPPES public registry.