AUBREY GRANT
NPI 1457706400
Internal Medicine - Cardiovascular Disease in Washington, DC
About Aubrey Grant NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AUBREY GRANT (NPI 1457706400) is an individual cardiovascular disease provider in Washington, District Of Columbia, licensed in District Of Columbia (MD047565) and active in the NPI registry since April 2016. He is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and is a graduate of Meharry Medical College School Of Medicine (2016).
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
Aubrey Grant 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
2Medicare enrollment records show Aubrey Grant reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20036
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 3,530 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 277 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 12
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Medstar Franklin Square Medical Center
Acute Care Hospitals · Rosedale, MDMedstar Union Memorial Hospital
Acute Care Hospitals · Baltimore, MDMedstar Good Samaritan Hospital
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20036 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WASHINGTON, DC 20036
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 Aubrey Grant's NPI number?
The NPI number for Aubrey Grant is 1457706400. It was assigned to this individual provider in the NPPES registry on April 27, 2016.
Where is Aubrey Grant located?
Aubrey Grant practices at 1133 21st St NW, Washington, DC 20036. The listed phone number is (301) 272-7978.
What is Aubrey Grant's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Aubrey Grant enrolled in Medicare?
Yes. Aubrey Grant 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 Aubrey Grant's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aubrey Grant reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Washington, DC) and Medstar Heart Institute LLC (Washington, DC). 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 Aubrey Grant's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Aubrey Grant affiliated with any hospitals?
According to CMS data, Aubrey Grant is affiliated with Medstar Franklin Square Medical Center, Medstar Union Memorial Hospital and Medstar Good Samaritan Hospital.
When was this NPI record last updated?
The NPPES record for Aubrey Grant was last updated on July 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Aubrey Grant · NPI 1457706400
Cardiovascular Disease physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since April 27, 2016.
## Identity
- **NPI:** 1457706400 (Entity type: Individual)
- **Enumerated:** April 27, 2016
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MD047565 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1133 21ST ST NW, Washington, DC 20036-3390
- **Phone:** (301) 272-7978
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Medstar Medical Group II LLC (NPI 1376887844, Washington, DC); Medstar Heart Institute LLC (NPI 1528345378, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Meharry Medical College School Of Medicine, class of 2016
## Record status
- **NPPES last updated:** July 31, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1457706400) · Data from the CMS NPPES public registry.