Mary Margaret Paese, PA-C
Physician Assistant · Chevy Chase, MD
Mary Margaret Paese, PA-C is a physician assistant with a practice address in Chevy Chase, Maryland, and NPI 1437721222, issued on Jul 12, 2021. Check the license with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mary Margaret Paese
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- Practice location
- 8401 Connecticut Ave PH Ste, Chevy Chase, MD 20815
- Phone
- (888) 663-6331
- Enumerated
- Jul 12, 2021
- Record last updated
- Mar 14, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20211103000479); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 3,224 in Maryland → Look up another NPI →
Also registered at 8401 Connecticut Ave PH Ste
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua FereyFamily Medicine Physician1154071025
Verify Mary Margaret Paese in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average physician assistant in 2024
382 Medicare Part D claims for 43 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium53 claims
- Losartan Potassium42 claims
- Metformin Hcl34 claims
- Amlodipine Besylate27 claims
- Lisinopril13 claims
- Omeprazole13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Bills Medicare through 2 group practices
- One Medstar Primary Care LLCWashington, DC
- Suburban/nrh Medical Rehabilitation IncBethesda, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Margaret Paese among 3,224 physician assistant records in Maryland
Mary Margaret Paese, PA-C is one of 3,224 physician assistant records with a practice address in Maryland. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 71% of them.
- NPI issued2021 · 71% of these records are older, 24% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2021 · median 2017 among the 1,974 with a school on file
- Record last updated2025 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
29 physician assistant records list a practice address in Chevy Chase
They are 29 of the 1,118 NPPES records with a practice address in Chevy Chase, and 3,224 physician assistant records in Maryland.
All 3,224 in Maryland → Every provider in Chevy Chase → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Megan Baird, PA-CChevy Chase, MD 208151124437447
- Kara Danneberger, PA-CChevy Chase, MD 208151326475674
- Donna Dobson, PA-CChevy Chase, MD 208151679723605
- Elizabeth Donovan, PA-CChevy Chase, MD 208151326179656
- Melissa Fang, P.A.Chevy Chase, MD 208151831123843
- Jessica Gandhi, PA-CChevy Chase, MD 208151003226036
- Mindy Hong, PA-CChevy Chase, MD 208151760513097
- Kaylene Millard, PA-CChevy Chase, MD 208151477815017
Common questions
What is Mary Margaret Paese, PA-C's NPI number?
Mary Margaret Paese, PA-C's National Provider Identifier (NPI) is 1437721222, issued on Jul 12, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Mary Margaret Paese, PA-C located?
The NPPES record lists a practice address at 8401 Connecticut Ave PH Ste, Chevy Chase, MD, 20815. Phone: (888) 663-6331. Providers update this record themselves, so call before visiting.
How can I verify Mary Margaret Paese, PA-C's license?
Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Mary Margaret Paese, PA-C prescribe under Medicare Part D?
In 2024, Mary Margaret Paese, PA-C had 382 Medicare Part D claims for 43 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.