DR. ANGELA PATTERSON MD
NPI 1023080074
Pediatrics - Neonatal-Perinatal Medicine in Washington, DC
About Dr. Angela Patterson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ANGELA PATTERSON MD (NPI 1023080074) is an individual neonatal-perinatal medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (MD31003) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Angela Patterson Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Angela Patterson reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20010
- Reassigned Medicare billing, District of Columbia enrollment
- 3,530 clinicians in this Medicare group
Washington, DC 20007
- Reassigned Medicare billing, District of Columbia enrollment
- 861 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.
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.
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
WASHINGTON, DC 20010
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 Angela Patterson's NPI number?
The NPI number for Angela Patterson is 1023080074. It was assigned to this individual provider in the NPPES registry on February 3, 2006.
Where is Angela Patterson located?
Angela Patterson practices at 110 Irving St NW Suite 5b-17, Washington, DC 20010. The listed phone number is (202) 877-6527.
What is Angela Patterson's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.
Is Angela Patterson enrolled in Medicare?
Yes. Angela Patterson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Angela Patterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Angela Patterson reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Washington, DC) and Mgmc 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 Angela Patterson'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 Angela Patterson was last updated on October 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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. Angela Patterson, MD · NPI 1023080074
Neonatal-Perinatal Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since February 3, 2006.
## Identity
- **NPI:** 1023080074 (Entity type: Individual)
- **Enumerated:** February 3, 2006
- **Primary specialty:** Pediatrics - Neonatal-Perinatal Medicine · taxonomy 2080N0001X
- **State license:** MD31003 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 110 IRVING ST NW, SUITE 5B-17, Washington, DC 20010-2976
- **Phone:** (202) 877-6527
## 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): Medstar Medical Group II LLC (NPI 1023836137, Washington, DC); Mgmc LLC (NPI 1316949654, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 8, 2007
- **Other identifiers:** Medicare UPIN G77164 (DC); Medicare ID-Type Unspecified 006710O25 (DC)
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Source: [NPI Profile](https://npiprofile.com/npi/1023080074) · Data from the CMS NPPES public registry.