DR. HAI JUNG HELEN RHIM MD
NPI 1982670311
Pediatrics in Bronx, NY
About Dr. Hai Jung Helen Rhim Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. HAI JUNG HELEN RHIM MD (NPI 1982670311) is an individual pediatrics provider in Bronx, New York, licensed in New York (236791) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Hai Jung Helen Rhim Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Hai Jung Rhim reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Boynton Beach, FL 33426
- Reassigned Medicare billing, New York enrollment
- 7,712 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10457 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.
BRONX, NY 10457
BRONX, NY 10457
BRONX, NY 10457
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 Hai Jung Rhim's NPI number?
The NPI number for Hai Jung Rhim is 1982670311. It was assigned to this individual provider in the NPPES registry on February 26, 2006.
Where is Hai Jung Rhim located?
Hai Jung Rhim practices at 4422 3rd Ave, Bronx, NY 10457. The listed phone number is (718) 960-9331.
What is Hai Jung Rhim's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Hai Jung Rhim enrolled in Medicare?
Yes. Hai Jung Rhim is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Hai Jung Rhim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hai Jung Rhim reassigns Medicare benefits to 2 organizations: Montefiore Medical Center (Bronx, NY) and New York University (Boynton Beach, FL). 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 Hai Jung Rhim'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 Hai Jung Rhim was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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. Hai Jung Helen Rhim, MD · NPI 1982670311
Pediatrics physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since February 26, 2006.
## Identity
- **NPI:** 1982670311 (Entity type: Individual)
- **Enumerated:** February 26, 2006
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** 236791 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 4422 3RD AVE, Bronx, NY 10457-2545
- **Phone:** (718) 960-9331
## 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): Montefiore Medical Center (NPI 1063525152, Bronx, NY); New York University (NPI 1285826438, Boynton Beach, FL) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 13, 2026
- **Other identifiers:** Medicaid 2678288 (NY)
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Source: [NPI Profile](https://npiprofile.com/npi/1982670311) · Data from the CMS NPPES public registry.