Melissa Ashley Moustakas, PA-C
Medical Physician Assistant · Fishkill, NY
Melissa Ashley Moustakas, PA-C is a medical physician assistant with a practice address in Fishkill, New York, and NPI 1043075633, issued on Feb 14, 2024. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Ashley Moustakas
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 60 Merritt Blvd, Fishkill, NY 12524
- Phone
- (845) 765-4990
- Enumerated
- Feb 14, 2024
- Record last updated
- May 12, 2026
- Medicare enrollment
- Enrolled (PECOS I20240426003194); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,670 in New York → Look up another NPI →
Also registered at 60 Merritt Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Brooks, AGNPCNurse Practitioner1598482291
- Jose Fontanez, M.D.Internal Medicine Physician1710907415
- Veena Gangasani, M.D.Pediatrics Physician1942306568
- Thomas Guzzardi, M.D.Nephrology Physician1710952759
- Andrew Pietris, PA-CMedical Physician Assistant1235471616
- Vincent Savath, MDFamily Medicine Physician1710180302
Verify Melissa Ashley Moustakas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York 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
74% fewer Medicare Part D claims than the average medical physician assistant in 2024
295 Medicare Part D claims for 124 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Atorvastatin Calcium13 claims
- Furosemide12 claims
- Albuterol Sulfate Hfa11 claims
- Amoxicillin-Clavulanate Potass11 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 one group practice
- Optum Medical Care PCMount Kisco, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Ashley Moustakas among 3,670 medical physician assistant records in New York
Melissa Ashley Moustakas, PA-C is one of 3,670 medical physician assistant records with a practice address in New York. 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 2024, is newer than 93% of them.
- NPI issued2024 · 93% of these records are older, 4% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2023 · median 2014 among the 1,802 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
13 medical physician assistant records list a practice address in Fishkill
They are 13 of the 522 NPPES records with a practice address in Fishkill, and 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Fishkill → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Bohdan Darnobid, PHYSICIAN ASSISTANTFishkill, NY 125241366876377
- John Haldeman, PAFishkill, NY 125241942216825
- Aimee Henson, PAFishkill, NY 125241588213789
- Erin Hunt, MSPAS, PA-CFishkill, NY 125241861743445
- Scott Markumas, PAFishkill, NY 125241073527115
- Courtney Moreau, PAFishkill, NY 125241699116129
- Suellen Nelson, P.A.-CFishkill, NY 125241811025257
- Andrew Pietris, PA-CFishkill, NY 125241235471616
Common questions
What is Melissa Ashley Moustakas, PA-C's NPI number?
Melissa Ashley Moustakas, PA-C's National Provider Identifier (NPI) is 1043075633, issued on Feb 14, 2024. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Ashley Moustakas, PA-C located?
The NPPES record lists a practice address at 60 Merritt Blvd, Fishkill, NY, 12524. Phone: (845) 765-4990. Providers update this record themselves, so call before visiting.
How can I verify Melissa Ashley Moustakas, PA-C's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa Ashley Moustakas, PA-C prescribe under Medicare Part D?
In 2024, Melissa Ashley Moustakas, PA-C had 295 Medicare Part D claims for 124 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.