CHRISTOPHER RILEY M.D.
NPI 1619382801
General Acute Care Hospital in Cheverly, MD
About Christopher Riley M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER RILEY M.D. (NPI 1619382801) is an individual general acute care hospital provider in Cheverly, Maryland and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS and is a graduate of Other (2014).
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
Christopher 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 Christopher Riley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Washington, DC 20002
- Reassigned Medicare billing, District of Columbia enrollment
- 2,492 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.
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.
CHEVERLY, MD 20785
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 Christopher Riley's NPI number?
The NPI number for Christopher Riley is 1619382801. It was assigned to this individual provider in the NPPES registry on June 25, 2014.
Where is Christopher Riley located?
Christopher Riley practices at 3001 Hospital Dr, Cheverly, MD 20785. The listed phone number is (301) 618-3559.
What is Christopher Riley's specialty?
The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.
Is Christopher Riley enrolled in Medicare?
Yes. Christopher 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 Christopher Riley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Riley reassigns Medicare benefits to Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Washington, DC). 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 Christopher 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 Christopher Riley was last updated on June 25, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Christopher Riley, M.D. · NPI 1619382801
General Acute Care Hospital provider in Cheverly, Maryland. Individual provider, active in the CMS NPPES registry since June 25, 2014.
## Identity
- **NPI:** 1619382801 (Entity type: Individual)
- **Enumerated:** June 25, 2014
- **Primary specialty:** General Acute Care Hospital · taxonomy 282N00000X
- **Sole proprietor:** Yes
## Practice location
- **Address:** 3001 HOSPITAL DR, Cheverly, MD 20785-1189
- **Phone:** (301) 618-3559
## 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:** Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1093016933, Washington, DC), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** June 25, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1619382801) · Data from the CMS NPPES public registry.