DR. HONG CHEN MD
NPI 1003860305
Radiology - Nuclear Radiology in Milwaukee, WI
About Dr. Hong Chen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HONG CHEN MD (NPI 1003860305) is an individual nuclear radiology provider in Milwaukee, Wisconsin, licensed in Wisconsin (44362) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 5
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Hong Chen Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Hong Chen reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Milwaukee, WI 53226
- Reassigned Medicare billing, Wisconsin enrollment
- 3,983 clinicians in this Medicare group
Menomonee Falls, WI 53051
- Reassigned Medicare billing, Wisconsin enrollment
- 2,294 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.
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.
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
MILWAUKEE, WI 53226
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 Hong Chen's NPI number?
The NPI number for Hong Chen is 1003860305. It was assigned to this individual provider in the NPPES registry on May 20, 2006.
Where is Hong Chen located?
Hong Chen practices at 9200 W Wisconsin Ave Department Of Radiology, Milwaukee, WI 53226. The listed phone number is (414) 805-3700.
What is Hong Chen's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Nuclear Radiology, with taxonomy code 2085N0904X.
Is Hong Chen enrolled in Medicare?
Yes. Hong Chen is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hong Chen's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hong Chen reassigns Medicare benefits to 2 organizations: The Medical College Of Wisconsin, Inc. (Milwaukee, WI) and Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (Menomonee Falls, WI). 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 Hong Chen'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 Hong Chen was last updated on August 21, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Hong Chen, MD · NPI 1003860305
Nuclear Radiology physician in Milwaukee, Wisconsin. Individual provider, active in the CMS NPPES registry since May 20, 2006.
## Identity
- **NPI:** 1003860305 (Entity type: Individual)
- **Enumerated:** May 20, 2006
- **Primary specialty:** Radiology - Nuclear Radiology · taxonomy 2085N0904X
- **State license:** 44362 (Wisconsin)
- **Sole proprietor:** No
## Practice location
- **Address:** 9200 W WISCONSIN AVE, DEPARTMENT OF RADIOLOGY, Milwaukee, WI 53226-3522
- **Phone:** (414) 805-3700 · **Fax:** (414) 805-3777
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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): The Medical College Of Wisconsin, Inc. (NPI 1699720086, Milwaukee, WI); Froedtert & the Medical College Of Wisconsin Community Physicians, Inc. (NPI 1568787448, Menomonee Falls, WI) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 21, 2012
- **Other identifiers:** Other 007000261V; Medicare UPIN H69064; Medicaid 1003860305 (WI); and 2 more
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Source: [NPI Profile](https://npiprofile.com/npi/1003860305) · Data from the CMS NPPES public registry.