DEBORAH HEERAN CHUN MD
NPI 1871776245
Emergency Medicine in Phila, PA
About Deborah Heeran Chun Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEBORAH HEERAN CHUN MD (NPI 1871776245) is an individual emergency medicine provider in Phila, Pennsylvania, licensed in Pennsylvania (MT187886) and active in the NPI registry since December 2007. She is enrolled in Medicare PECOS, is affiliated with Holy Redeemer Hospital And Medical Center, and is a graduate of Temple University School Of Medicine (2006).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
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
Deborah Heeran Chun 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 Reassignments
3Medicare enrollment records show Deborah Chun reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Huntingdon Valley, PA 19006
- Reassigned Medicare billing, Pennsylvania enrollment
- 360 clinicians in this Medicare group
Mount Holly, NJ 08060
- Reassigned Medicare billing, New Jersey enrollment
- 248 clinicians in this Medicare group
Summit, NJ 07901
- Reassigned Medicare billing, New Jersey enrollment
- 436 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.
Areas of Expertise CMS Part B claims 4
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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Holy Redeemer Hospital And Medical Center
Acute Care Hospitals · Meadowbrook, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19116 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Deborah Chun's NPI number?
The NPI number for Deborah Chun is 1871776245. It was assigned to this individual provider in the NPPES registry on December 8, 2007.
Where is Deborah Chun located?
Deborah Chun practices at 10845 Lockart Rd, Phila, PA 19116. The listed phone number is (267) 808-3745.
What is Deborah Chun's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Deborah Chun enrolled in Medicare?
Yes. Deborah Chun 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 organizations bill Medicare for Deborah Chun's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deborah Chun reassigns Medicare benefits to 3 organizations: Hr Physician Services (Huntingdon Valley, PA), Emergency Physician Services Of New Jersey,professional Association (Mount Holly, NJ) and Emergency Physician Associates Of North Jersey P C (Summit, NJ). Each 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 Deborah Chun's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Deborah Chun affiliated with any hospitals?
According to CMS data, Deborah Chun is affiliated with Holy Redeemer Hospital And Medical Center.
When was this NPI record last updated?
The NPPES record for Deborah Chun was last updated on November 7, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Deborah Heeran Chun, MD · NPI 1871776245
Emergency Medicine physician in Phila, Pennsylvania. Individual provider, active in the CMS NPPES registry since December 8, 2007.
## Identity
- **NPI:** 1871776245 (Entity type: Individual)
- **Enumerated:** December 8, 2007
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** MT187886 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 10845 LOCKART RD, Phila, PA 19116-3133
- **Phone:** (267) 808-3745
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Hr Physician Services (NPI 1467850867, Huntingdon Valley, PA); Emergency Physician Services Of New Jersey,professional Association (NPI 1831539568, Mount Holly, NJ); Emergency Physician Associates Of North Jersey P C (NPI 1497783419, Summit, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Temple University School Of Medicine, class of 2006
## Record status
- **NPPES last updated:** November 7, 2012
- **Other identifiers:** Medicare PIN 001452701 (ME); Medicare PIN 001452702 (ME)
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Source: [NPI Profile](https://npiprofile.com/npi/1871776245) · Data from the CMS NPPES public registry.