LEIGH ANN MCQUAY FNP
NPI 1255173688
Nurse Practitioner - Family in Baltimore, MD
About Leigh Ann Mcquay Fnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LEIGH ANN MCQUAY FNP (NPI 1255173688) is an individual family provider in Baltimore, Maryland, licensed in Maryland (R169178) and active in the NPI registry since June 2024. She is enrolled in Medicare PECOS, is affiliated with Medstar Franklin Square Medical Center, and is a graduate of Other (2023).
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
Leigh Ann Mcquay Fnp 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 Leigh Ann Mcquay reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21239
- Reassigned Medicare billing, Maryland enrollment
- 2,602 clinicians in this Medicare group
Washington, DC 20010
- Reassigned Medicare billing, Maryland enrollment
- 184 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Medstar Franklin Square Medical Center
Acute Care Hospitals · Rosedale, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21239 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21239
BALTIMORE, MD 21239
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 Leigh Ann Mcquay's NPI number?
The NPI number for Leigh Ann Mcquay is 1255173688. It was assigned to this individual provider in the NPPES registry on June 7, 2024.
Where is Leigh Ann Mcquay located?
Leigh Ann Mcquay practices at 5601 Loch Raven Blvd, Baltimore, MD 21239. The listed phone number is (443) 444-8000.
What is Leigh Ann Mcquay's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Leigh Ann Mcquay enrolled in Medicare?
Yes. Leigh Ann Mcquay 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 Leigh Ann Mcquay's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Leigh Ann Mcquay reassigns Medicare benefits to 2 organizations: Medstar Medical Group II LLC (Baltimore, MD) and Medstar Heart Institute 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 Leigh Ann Mcquay's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Leigh Ann Mcquay affiliated with any hospitals?
According to CMS data, Leigh Ann Mcquay is affiliated with Medstar Franklin Square Medical Center.
When was this NPI record last updated?
The NPPES record for Leigh Ann Mcquay was last updated on June 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Leigh Ann Mcquay, FNP · NPI 1255173688
Family physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since June 7, 2024.
## Identity
- **NPI:** 1255173688 (Entity type: Individual)
- **Enumerated:** June 7, 2024
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R169178 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 5601 LOCH RAVEN BLVD, Baltimore, MD 21239-2950
- **Phone:** (443) 444-8000
## 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): Medstar Medical Group II LLC (NPI 1184046187, Baltimore, MD); Medstar Heart Institute LLC (NPI 1528345378, Washington, DC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2023
## Record status
- **NPPES last updated:** June 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1255173688) · Data from the CMS NPPES public registry.