MIA E RILEY M.D.
NPI 1225416050
Family Medicine in Colmar Manor, MD
About Mia E Riley M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MIA E RILEY M.D. (NPI 1225416050) is an individual family medicine provider in Colmar Manor, Maryland, licensed in Maryland (DC0086179) and active in the NPI registry since May 2015. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (2015).
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
Mia E Riley M.d. 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 Reassignment
Medicare enrollment records show Mia Riley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Takoma Park, MD 20912
- Reassigned Medicare billing, District of Columbia enrollment
- 72 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 20722 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.
COLMAR MANOR, MD 20722
COLMAR MANOR, MD 20722
COLMAR MANOR, MD 20722
COLMAR MANOR, MD 20722
COLMAR MANOR, MD 20722
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 Mia Riley's NPI number?
The NPI number for Mia Riley is 1225416050. It was assigned to this individual provider in the NPPES registry on May 13, 2015.
Where is Mia Riley located?
Mia Riley practices at 4151 Bladensburg Rd, Colmar Manor, MD 20722. The listed phone number is (301) 699-7707.
What is Mia Riley's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Mia Riley enrolled in Medicare?
Yes. Mia Riley 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 organization bills Medicare for Mia Riley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mia Riley reassigns Medicare benefits to Community Clinic, Inc. (Takoma Park, 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 Mia Riley'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 Mia Riley was last updated on October 5, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.
# Mia E Riley, M.D. · NPI 1225416050
Family Medicine physician in Colmar Manor, Maryland. Individual provider, active in the CMS NPPES registry since May 13, 2015.
## Identity
- **NPI:** 1225416050 (Entity type: Individual)
- **Enumerated:** May 13, 2015
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** DC0086179 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 4151 BLADENSBURG RD, Colmar Manor, MD 20722-1928
- **Phone:** (301) 699-7707
## 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:** Community Clinic, Inc. (NPI 1790730281, Takoma Park, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 2015
## Record status
- **NPPES last updated:** October 5, 2018
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Source: [NPI Profile](https://npiprofile.com/npi/1225416050) · Data from the CMS NPPES public registry.