DR. CAROLINE JENNIFER JJINGO M.D., M.P.H
NPI 1487854899
Internal Medicine in New York, NY
About Dr. Caroline Jennifer Jjingo M.d., M.p.h NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAROLINE JENNIFER JJINGO M.D., M.P.H (NPI 1487854899) is an individual internal medicine provider in New York, New York, licensed in Virginia (0101253185) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Virginia Hospital Center, and is a graduate of Yale University School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses
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. Caroline Jennifer Jjingo M.d., M.p.h 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
3Medicare enrollment records show Caroline Jjingo reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Nottingham, MD 21236
- Reassigned Medicare billing, Maryland and District of Columbia enrollments
- Also billed through NPI 1255359972 (District of Columbia)
- 952 clinicians in this Medicare group
Washington, DC 20037
- Reassigned Medicare billing, District of Columbia enrollment
- 1,275 clinicians in this Medicare group
Arlington, VA 22207
- Reassigned Medicare billing, District of Columbia enrollment
- 436 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
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.
Virginia Hospital Center
Acute Care Hospitals · Arlington, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10034 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.
NEW YORK, NY 10034
NEW YORK, NY 10034
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 Caroline Jjingo's NPI number?
The NPI number for Caroline Jjingo is 1487854899. It was assigned to this individual provider in the NPPES registry on July 23, 2007.
Where is Caroline Jjingo located?
Caroline Jjingo practices at 5141 Broadway, New York, NY 10034. The listed phone number is (212) 932-4461.
What is Caroline Jjingo's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Caroline Jjingo enrolled in Medicare?
Yes. Caroline Jjingo 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 Caroline Jjingo's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Jjingo reassigns Medicare benefits to 3 organizations: Johns Hopkins Community Physicians, Inc (Nottingham, MD), Medical Faculty Associates, Inc (Washington, DC) and Virginia Hospital Center Physician Group LLC (Arlington, VA). 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 Caroline Jjingo's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Caroline Jjingo affiliated with any hospitals?
According to CMS data, Caroline Jjingo is affiliated with Virginia Hospital Center.
When was this NPI record last updated?
The NPPES record for Caroline Jjingo was last updated on August 26, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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. Caroline Jennifer Jjingo, M.D., M.P.H · NPI 1487854899
Internal Medicine physician in New York, New York. Individual provider, active in the CMS NPPES registry since July 23, 2007.
## Identity
- **NPI:** 1487854899 (Entity type: Individual)
- **Enumerated:** July 23, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 0101253185 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 5141 BROADWAY, New York, NY 10034-1159
- **Phone:** (212) 932-4461
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Johns Hopkins Community Physicians, Inc (NPI 1194546192, Nottingham, MD); Medical Faculty Associates, Inc (NPI 1417990581, Washington, DC); Virginia Hospital Center Physician Group LLC (NPI 1043617889, Arlington, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Yale University School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** August 26, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1487854899) · Data from the CMS NPPES public registry.