AMANDA PATTERSON MD
NPI 1124480850
Family Medicine in Washington, DC
About Amanda Patterson Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMANDA PATTERSON MD (NPI 1124480850) is an individual family medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (MD210001689) and active in the NPI registry since March 2016. She is enrolled in Medicare PECOS, maintains a secondary practice location in Washington, and is a graduate of Other (2016).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Secondary Practice Location 1
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
Amanda Patterson Md 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 Amanda 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 20001
- Reassigned Medicare billing, District of Columbia enrollment
- 162 clinicians in this Medicare group
Fulshear, TX 77441
- Reassigned Medicare billing, Texas enrollment
- 1,235 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 20009 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 20009
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 Amanda Patterson's NPI number?
The NPI number for Amanda Patterson is 1124480850. It was assigned to this individual provider in the NPPES registry on March 22, 2016.
Where is Amanda Patterson located?
Amanda Patterson practices at 1827 Adams Mill Rd NW Ste C, Washington, DC 20009. The listed phone number is (888) 663-6331.
What is Amanda Patterson's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Amanda Patterson enrolled in Medicare?
Yes. Amanda Patterson 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 Amanda Patterson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amanda Patterson reassigns Medicare benefits to 2 organizations: One Medstar Primary Care LLC (Washington, DC) and Memorial Hermann Medical Group (Fulshear, TX). 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 Amanda 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 Amanda Patterson was last updated on January 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Amanda Patterson, MD · NPI 1124480850
Family Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since March 22, 2016.
## Identity
- **NPI:** 1124480850 (Entity type: Individual)
- **Enumerated:** March 22, 2016
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD210001689 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 1827 ADAMS MILL RD NW STE C, Washington, DC 20009-2399
- **Phone:** (888) 663-6331
## 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): One Medstar Primary Care LLC (NPI 1417571530, Washington, DC); Memorial Hermann Medical Group (NPI 1003985102, Fulshear, TX) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2016
## Record status
- **NPPES last updated:** January 12, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1124480850) · Data from the CMS NPPES public registry.