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JIUN RONG PENG MD
NPI 1477540599
Orthopaedic Surgery - Foot and Ankle Surgery in Orange, CA

Active since October 04, 2005PECOS Enrolled
280 S MAIN ST, SUITE 200, ORANGE, CA 92868(714) 634-4567(714) 634-4569 Get Directions Write a Review

NPPES record last updated: September 24, 2015. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Jiun Rong Peng Md NPPES

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

JIUN RONG PENG MD (NPI 1477540599) is an individual foot and ankle surgery provider in Orange, California, licensed in California (A34348) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1477540599
Entity TypeIndividualMale
Primary Taxonomy207XX0004X
Provider Legal NameJIUN RONG PENGCredential: MD
Location Address280 S MAIN ST, SUITE 200Orange, CA 92868-3852
Mailing AddressPo Box 905Orange, CA 92856-6905
Phone(714) 634-4567
Fax(714) 634-4569
Sole ProprietorNo
Enumeration DateOctober 4, 2005
Last NPPES UpdateSeptember 24, 2015
✔ NPI 1477540599 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Foot and Ankle SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XX0004X
License✔ Licensed in CA · A34348
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, foot and ankle surgeons deal with adult reconstructive foot and ankle surgery, adult foot and ankle trauma, sports medicine foot and ankle, and children's foot and ankle reconstructive surgery.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License A34348 (CA)
280 S MAIN ST, Orange, CA 92868
Open in Google Maps ↗

Other Identifiers 2

Medicare PINWA34348DCA
Medicare UPINA84612

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Jiun Rong Peng Md 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 Jiun Peng reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Regents Of The University Of California
1.4 mi
Orthopaedic Surgery
101 THE CITY DR S
Orange, CA 92868
  • Reassigned Medicare billing, California enrollment
  • 61 clinicians in this Medicare group
NPI 1356399703 (714) 456-3905

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

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.

TOM CHOW PA-C
Physician Assistant
280 S MAIN ST, STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
SHELBY MCILVAINE PA-C
Physician Assistant
280 S MAIN ST
ORANGE, CA 92868
Orange County (714) 634-4567
PABLO P PRIETTO MD
Orthopaedic Surgery
280 S MAIN ST, SUITE 200
ORANGE, CA 92868
Orange County (714) 634-4567
MARK N HALIKIS MD
Orthopaedic Surgery (Hand Surgery)
280 S MAIN ST, SUITE 200
ORANGE, CA 92868
Orange County (714) 634-4567
JEFFREY E DECKEY MD
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
280 S MAIN ST, STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
SCOTT P FISCHER MD
Orthopaedic Surgery (Sports Medicine)
280 S MAIN ST, STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
MIGUEL P PRIETTO MD
Orthopaedic Surgery (Sports Medicine)
280 S MAIN ST, SUITE 200
ORANGE, CA 92868
Orange County (714) 634-4567
RODOLPHO M SOLORZANO PAC
Physician Assistant
280 S MAIN ST, STE 200
ORANGE, CA 92868
Orange County (714) 634-4567

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 Jiun Peng's NPI number?

The NPI number for Jiun Peng is 1477540599. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Where is Jiun Peng located?

Jiun Peng practices at 280 S Main St Suite 200, Orange, CA 92868. The listed phone number is (714) 634-4567.

What is Jiun Peng's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Foot and Ankle Surgery, with taxonomy code 207XX0004X.

Is Jiun Peng enrolled in Medicare?

Yes. Jiun Peng is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Jiun Peng's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jiun Peng reassigns Medicare benefits to Regents Of The University Of California (Orange, 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 Jiun Peng'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 Jiun Peng was last updated on September 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.