DR. DIONNE GAY LYNCH MD
NPI 1316021587
Family Medicine in Washington, DC
About Dr. Dionne Gay Lynch Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DIONNE GAY LYNCH MD (NPI 1316021587) is an individual family medicine provider in Washington, District Of Columbia, licensed in District Of Columbia (MD31570) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS and is a graduate of Howard University College Of Medicine (1996).
NPPES Registry Identity
Specialties & Licenses
Other Names 1
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 and accepts Medicare assignment
Dr. Dionne Gay Lynch 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
3Medicare enrollment records show Dionne Lynch reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20011
- Reassigned Medicare billing, District of Columbia enrollment
Alexandria, VA 22303
- Reassigned Medicare billing, District of Columbia enrollment
- 158 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 145 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 4
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 20011 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
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 20011
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 Dionne Lynch's NPI number?
The NPI number for Dionne Lynch is 1316021587. It was assigned to this individual provider in the NPPES registry on October 24, 2006. The provider is also known as Dr. Dionne Renee Gay MD.
Where is Dionne Lynch located?
Dionne Lynch practices at 6323 Georgia Ave NW Suite 207, Washington, DC 20011. The listed phone number is (202) 722-4708.
What is Dionne Lynch's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Dionne Lynch enrolled in Medicare?
Yes. Dionne Lynch 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 Dionne Lynch's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dionne Lynch reassigns Medicare benefits to 3 organizations: Gay Family Care, P.C. (Washington, DC), Capital Healthcare PC (Alexandria, VA) and Comprehensive Primary Care And Associates LLC (Rockville, 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 Dionne Lynch'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 Dionne Lynch was last updated on May 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Dionne Gay Lynch, MD · NPI 1316021587
Family Medicine physician in Washington, District of Columbia. Individual provider, active in the CMS NPPES registry since October 24, 2006.
## Identity
- **NPI:** 1316021587 (Entity type: Individual)
- **Enumerated:** October 24, 2006
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** MD31570 (District of Columbia)
- **Sole proprietor:** No
## Practice location
- **Address:** 6323 GEORGIA AVE NW, SUITE 207, Washington, DC 20011-1101
- **Phone:** (202) 722-4708 · **Fax:** (202) 722-7512
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Gay Family Care, P.C. (NPI 1487875779, Washington, DC); Capital Healthcare PC (NPI 1811239627, Alexandria, VA); Comprehensive Primary Care And Associates LLC (NPI 1831492586, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Howard University College Of Medicine, class of 1996
## Record status
- **NPPES last updated:** May 19, 2016
- **Other identifiers:** Medicare UPIN H99150 (DC); Medicaid 034406600 (DC)
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Source: [NPI Profile](https://npiprofile.com/npi/1316021587) · Data from the CMS NPPES public registry.