DR. CAROLINE J. CAMPBELL M.D.
NPI 1649702986
Obstetrics & Gynecology in Baltimore, MD
About Dr. Caroline J. Campbell M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. CAROLINE J. CAMPBELL M.D. (NPI 1649702986) is an individual obstetrics & gynecology provider in Baltimore, Maryland, licensed in Maryland (D0100904) and active in the NPI registry since March 2017. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Eastern Virginia Medical School (2017).
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 (PECOS)
Dr. Caroline J. Campbell M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Caroline Campbell reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Baltimore, MD 21224
- Reassigned Medicare billing, Maryland enrollment
- Medicare enrollment name: Baltimore Medical System, Inc.
- 243 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.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDJohns Hopkins Bayview Medical Center
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21224 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.
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
BALTIMORE, MD 21224
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 Campbell's NPI number?
The NPI number for Caroline Campbell is 1649702986. It was assigned to this individual provider in the NPPES registry on March 28, 2017.
Where is Caroline Campbell located?
Caroline Campbell practices at 4940 Eastern Ave, Baltimore, MD 21224. The listed phone number is (410) 550-0100.
What is Caroline Campbell's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Caroline Campbell enrolled in Medicare?
Yes. Caroline Campbell is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Caroline Campbell's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Caroline Campbell reassigns Medicare benefits to 2 organizations: Johns Hopkins University (Baltimore, MD) and Baltimore Medical Systems, Inc. (Baltimore, 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 Caroline Campbell's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Caroline Campbell affiliated with any hospitals?
According to CMS data, Caroline Campbell is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.
When was this NPI record last updated?
The NPPES record for Caroline Campbell was last updated on June 24, 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.
# Dr. Caroline J. Campbell, M.D. · NPI 1649702986
Obstetrics & Gynecology physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 28, 2017.
## Identity
- **NPI:** 1649702986 (Entity type: Individual)
- **Enumerated:** March 28, 2017
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** D0100904 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 4940 EASTERN AVE, Baltimore, MD 21224-2735
- **Phone:** (410) 550-0100
## 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): Johns Hopkins University (NPI 1275515546, Baltimore, MD); Baltimore Medical Systems, Inc. (NPI 1164138152, Baltimore, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Eastern Virginia Medical School, class of 2017
## Record status
- **NPPES last updated:** June 24, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1649702986) · Data from the CMS NPPES public registry.