HEATHER AGEE M.D.
NPI 1891736179
Internal Medicine in Baltimore, MD
About Heather Agee M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HEATHER AGEE M.D. (NPI 1891736179) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D63449) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and is a graduate of Other (2002).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Heather Agee M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Heather Agee reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21224
- 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 3
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 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.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Heather Agee's NPI number?
The NPI number for Heather Agee is 1891736179. It was assigned to this individual provider in the NPPES registry on June 9, 2006.
Where is Heather Agee located?
Heather Agee practices at 4940 Eastern Ave, Baltimore, MD 21224. The listed phone number is (410) 550-5633.
What is Heather Agee's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Heather Agee enrolled in Medicare?
Yes. Heather Agee is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Heather Agee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Heather Agee reassigns Medicare benefits to Johns Hopkins University (Baltimore, MD). The 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 Heather Agee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Heather Agee affiliated with any hospitals?
According to CMS data, Heather Agee is affiliated with Johns Hopkins Hospital, The and Johns Hopkins Bayview Medical Center.
When was this NPI record last updated?
The NPPES record for Heather Agee was last updated on February 5, 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.
# Heather Agee, M.D. · NPI 1891736179
Internal Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 9, 2006.
## Identity
- **NPI:** 1891736179 (Entity type: Individual)
- **Enumerated:** June 9, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D63449 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 4940 EASTERN AVE, Baltimore, MD 21224-2735
- **Phone:** (410) 550-5633
## 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:** Johns Hopkins University (NPI 1306810619, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2002
## Record status
- **NPPES last updated:** February 5, 2014
- **Other identifiers:** Medicare UPIN I40918 (MD); Medicare PIN KR65M252 (MD); Medicaid 408419500 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1891736179) · Data from the CMS NPPES public registry.