DR. ROCK HWANG MD
NPI 1346807013
Orthopaedic Surgery in Camden, NJ
About Dr. Rock Hwang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ROCK HWANG MD (NPI 1346807013) is an individual orthopaedic surgery provider in Camden, New Jersey, licensed in New Jersey (25MA12691100) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS, is affiliated with Cooper University Hospital, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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. Rock Hwang 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
2Medicare enrollment records show Rock Hwang reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Camden, NJ 08103
- Reassigned Medicare billing, New Jersey enrollment
- 383 clinicians in this Medicare group
Germantown, TN 38138
- Reassigned Medicare billing, Tennessee enrollment
- 247 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Cooper University Hospital
Acute Care Hospitals · Camden, NJInspira Medical Center Vineland
Acute Care Hospitals · Vineland, NJJefferson Stratford Hospital
Acute Care Hospitals · Stratford, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08103 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.
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 Rock Hwang's NPI number?
The NPI number for Rock Hwang is 1346807013. It was assigned to this individual provider in the NPPES registry on May 28, 2019.
Where is Rock Hwang located?
Rock Hwang practices at 1 Cooper Plz, Camden, NJ 08103. The listed phone number is (856) 342-3206.
What is Rock Hwang's specialty?
The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.
Is Rock Hwang enrolled in Medicare?
Yes. Rock Hwang 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 Rock Hwang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rock Hwang reassigns Medicare benefits to 2 organizations: Cooper Surgical Associates, PA (Camden, NJ) and Campbell Clinic, PC (Germantown, TN). 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 Rock Hwang's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Rock Hwang accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama and Ambetter of North Carolina and 6 other insurers list Rock Hwang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Rock Hwang affiliated with any hospitals?
According to CMS data, Rock Hwang is affiliated with Cooper University Hospital, Inspira Medical Center Vineland and Jefferson Stratford Hospital.
When was this NPI record last updated?
The NPPES record for Rock Hwang was last updated on August 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months 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. Rock Hwang, MD · NPI 1346807013
Orthopaedic Surgery physician in Camden, New Jersey. Individual provider, active in the CMS NPPES registry since May 28, 2019.
## Identity
- **NPI:** 1346807013 (Entity type: Individual)
- **Enumerated:** May 28, 2019
- **Primary specialty:** Orthopaedic Surgery · taxonomy 207X00000X
- **State license:** 25MA12691100 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 COOPER PLZ, Camden, NJ 08103-1461
- **Phone:** (856) 342-3206
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Cooper Surgical Associates, PA (NPI 1649217514, Camden, NJ); Campbell Clinic, PC (NPI 1003835141, Germantown, TN) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** August 11, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1346807013) · Data from the CMS NPPES public registry.