JONATHAN HUNG MD
NPI 1447791702
Emergency Medicine in Chicago, IL
About Jonathan Hung Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JONATHAN HUNG MD (NPI 1447791702) is an individual emergency medicine provider in Chicago, Illinois, licensed in Maryland (D0090945) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Howard County Medical Center, and maintains a secondary practice location in Baltimore.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jonathan Hung Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jonathan Hung reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Reston, VA 20190
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- Also billed through NPI 1003771320 (Maryland)
- 1,150 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, Maryland enrollment
- 4,483 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 5
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.
Johns Hopkins Howard County Medical Center
Acute Care Hospitals · Columbia, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 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.
CHICAGO, IL 60611
CHICAGO, IL 60611
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 Jonathan Hung's NPI number?
The NPI number for Jonathan Hung is 1447791702. It was assigned to this individual provider in the NPPES registry on March 19, 2017.
Where is Jonathan Hung located?
Jonathan Hung practices at 251 E Huron St, Chicago, IL 60611. The listed phone number is (312) 926-2000.
What is Jonathan Hung's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Jonathan Hung enrolled in Medicare?
Yes. Jonathan Hung is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jonathan Hung's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Hung reassigns Medicare benefits to 2 organizations: Emergency Medicine Associates P.A., P.C. (Reston, VA) and Johns Hopkins University (Bethesda, MD). 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 Jonathan Hung's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jonathan Hung affiliated with any hospitals?
According to CMS data, Jonathan Hung is affiliated with Johns Hopkins Howard County Medical Center.
When was this NPI record last updated?
The NPPES record for Jonathan Hung was last updated on August 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Jonathan Hung, MD · NPI 1447791702
Emergency Medicine physician in Chicago, Illinois. Individual provider, active in the CMS NPPES registry since March 19, 2017.
## Identity
- **NPI:** 1447791702 (Entity type: Individual)
- **Enumerated:** March 19, 2017
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** D0090945 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 251 E HURON ST, Chicago, IL 60611-2908
- **Phone:** (312) 926-2000
## 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): Emergency Medicine Associates P.A., P.C. (NPI 1932064268, Reston, VA); Johns Hopkins University (NPI 1578569240, Bethesda, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Oakland Univ, William Beaumont School Of Medicine, class of 2017
## Record status
- **NPPES last updated:** August 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1447791702) · Data from the CMS NPPES public registry.