MARY MARGARET PAESE PA-C
NPI 1437721222
Physician Assistant in Chevy Chase, MD
About Mary Margaret Paese Pa-c NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARY MARGARET PAESE PA-C (NPI 1437721222) is an individual physician assistant in Chevy Chase, Maryland and active in the NPI registry since July 2021. She is enrolled in Medicare PECOS, maintains a secondary practice location in Falls Church, and is a graduate of Other (2021).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Mary Margaret Paese Pa-c 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.
Areas of Expertise CMS Part B claims
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 20815 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
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mary Paese's NPI number?
The NPI number for Mary Paese is 1437721222. It was assigned to this individual provider in the NPPES registry on July 12, 2021.
Where is Mary Paese located?
Mary Paese practices at 8401 Connecticut Ave Ph Ste, Chevy Chase, MD 20815. The listed phone number is (888) 663-6331.
What is Mary Paese's specialty?
The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.
Is Mary Paese enrolled in Medicare?
Yes. Mary Paese 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.
When was this NPI record last updated?
The NPPES record for Mary Paese was last updated on March 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Mary Margaret Paese, PA-C · NPI 1437721222
Physician Assistant physician in Chevy Chase, Maryland. Individual provider, active in the CMS NPPES registry since July 12, 2021.
## Identity
- **NPI:** 1437721222 (Entity type: Individual)
- **Enumerated:** July 12, 2021
- **Primary specialty:** Physician Assistant · taxonomy 363A00000X
- **Sole proprietor:** No
## Practice location
- **Address:** 8401 CONNECTICUT AVE PH STE, Chevy Chase, MD 20815-5822
- **Phone:** (888) 663-6331 · **Fax:** (415) 252-7176
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2021
## Record status
- **NPPES last updated:** March 14, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1437721222) · Data from the CMS NPPES public registry.