DR. ERIC CORNELIUS MARSHALL MD
NPI 1841228947
Family Medicine in Washington, DC
About Dr. Eric Cornelius Marshall Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ERIC CORNELIUS MARSHALL MD (NPI 1841228947) is an individual family medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (CS0112180) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, maintains 4 additional practice locations, and is a graduate of University Of Cincinnati College Of Medicine (1998).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 4
Other Identifiers 11
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
Dr. Eric Cornelius Marshall 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 Eric Marshall reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20017
- Reassigned Medicare billing, District of Columbia enrollment
- 3 clinicians in this Medicare group
Silver Spring, MD 20904
- Reassigned Medicare billing, District of Columbia enrollment
- 5 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 15
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20017 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 3
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 20017
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 Eric Marshall's NPI number?
The NPI number for Eric Marshall is 1841228947. It was assigned to this individual provider in the NPPES registry on June 28, 2006.
Where is Eric Marshall located?
Eric Marshall practices at 1160 Varnum St NE Suite 117, Washington, DC 20017. The listed phone number is (202) 832-7007.
What is Eric Marshall's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Eric Marshall enrolled in Medicare?
Yes. Eric Marshall 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 Eric Marshall's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eric Marshall reassigns Medicare benefits to 2 organizations: Gerald Family Care (Washington, DC) and Mcfarland & Associates Inc. (Silver Spring, MD). 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 Eric Marshall'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 Eric Marshall was last updated on January 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 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.
# Dr. Eric Cornelius Marshall, MD · NPI 1841228947
Family Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since June 28, 2006.
## Identity
- **NPI:** 1841228947 (Entity type: Individual)
- **Enumerated:** June 28, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** CS0112180 (District of Columbia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1160 VARNUM ST NE, SUITE 117, Washington, DC 20017
- **Phone:** (202) 832-7007 · **Fax:** (240) 425-4636
## 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): Gerald Family Care (NPI 1407056336, Washington, DC); Mcfarland & Associates Inc. (NPI 1801393848, Silver Spring, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Cincinnati College Of Medicine, class of 1998
## Record status
- **NPPES last updated:** January 30, 2025
- **Other identifiers:** Medicaid 033890700 (DC); Medicaid 69230200 (MD); Other 2185209; and 8 more
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Source: [NPI Profile](https://npiprofile.com/npi/1841228947) · Data from the CMS NPPES public registry.