JIA HONG CHEN DO
NPI 1770103871
Internal Medicine - Cardiovascular Disease in Hamilton, NJ
About Jia Hong Chen Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JIA HONG CHEN DO (NPI 1770103871) is an individual cardiovascular disease provider in Hamilton, New Jersey, licensed in New Jersey (25MB13033600) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS, is affiliated with Robert Wood Johnson University Hospital At Hamilton, and maintains a secondary practice location in Hamilton.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Jia Hong Chen Do 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 Jia Hong Chen reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Hamilton, NJ 08690
- Reassigned Medicare billing, New Jersey enrollment
- 21 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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Robert Wood Johnson University Hospital At Hamilton
Acute Care Hospitals · Hamilton, NJCharleston Area Medical Center
Acute Care Hospitals · Charleston, WVPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08690 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.
HAMILTON, NJ 08690
HAMILTON, NJ 08690
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 Jia Hong Chen's NPI number?
The NPI number for Jia Hong Chen is 1770103871. It was assigned to this individual provider in the NPPES registry on April 20, 2020.
Where is Jia Hong Chen located?
Jia Hong Chen practices at 2073 Klockner Rd, Hamilton, NJ 08690. The listed phone number is (609) 584-1212.
What is Jia Hong Chen's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Jia Hong Chen enrolled in Medicare?
Yes. Jia Hong Chen 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 Jia Hong Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jia Hong Chen reassigns Medicare benefits to Hamilton Cardiology Associates, PA (Hamilton, NJ). 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 Jia Hong Chen's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Jia Hong Chen accept?
Health plans from Oscar Health list Jia Hong Chen 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 Jia Hong Chen affiliated with any hospitals?
According to CMS data, Jia Hong Chen is affiliated with Robert Wood Johnson University Hospital At Hamilton and Charleston Area Medical Center.
When was this NPI record last updated?
The NPPES record for Jia Hong Chen was last updated on May 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Jia Hong Chen, DO · NPI 1770103871
Cardiovascular Disease physician in Hamilton, New Jersey. Individual provider, active in the CMS NPPES registry since April 20, 2020.
## Identity
- **NPI:** 1770103871 (Entity type: Individual)
- **Enumerated:** April 20, 2020
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 25MB13033600 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 2073 KLOCKNER RD, Hamilton, NJ 08690-3414
- **Phone:** (609) 584-1212 · **Fax:** (609) 584-0103
## 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:** Hamilton Cardiology Associates, PA (NPI 1326026378, Hamilton, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** May 19, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1770103871) · Data from the CMS NPPES public registry.