Maureen Fritz, PA
Physician Assistant · West Islip, NY
Maureen Fritz, PA is a physician assistant with a practice address in West Islip, New York, and NPI 1831129410, issued on Jul 3, 2006. Check the license (New York 008354, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Maureen Fritz
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 008354 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1000 Montauk Hwy, West Islip, NY 11795
- Phone
- (631) 376-3000
- Enumerated
- Jul 3, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20050609000888); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 15,555 in New York → Look up another NPI →
Also registered at 1000 Montauk Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Maureen Fritz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 008354Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
70% fewer Medicare Part D claims than the average physician assistant in 2024
249 Medicare Part D claims for 206 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.
Most prescribed
- Azithromycin32 claims
- Nitrofurantoin Mono-Macro27 claims
- Amoxicillin20 claims
- Sulfamethoxazole-Trimethoprim16 claims
- Doxycycline Monohydrate14 claims
- Amoxicillin-Clavulanate Potass13 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 3 group practices
- Excel Urgent Care OF Nesconset PLLCNesconset, NY
- Excel Urgent Care OF Wantagh PLLCWantagh, NY
- Urgent Care OF New York PLLCCentereach, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Maureen Fritz among 15,555 physician assistant records in New York
Maureen Fritz, PA is one of 15,555 physician assistant records with a practice address in New York. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2001 · median 2018 among the 8,158 with a school on file
- Record last updated2007 · 48% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
110 physician assistant records list a practice address in West Islip
They are 110 of the 1,107 NPPES records with a practice address in West Islip, and 15,555 physician assistant records in New York.
All 15,555 in New York → Every provider in West Islip → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Richard Declue, PAWest Islip, NY 117951093769416
- Frank Karp, PAWest Islip, NY 117951952345100
- Grazyna Kedzior, PAWest Islip, NY 117951457387193
- Charles Levinson, PAWest Islip, NY 117951962440834
- Matthew Love, PAWest Islip, NY 117951184652679
- Heather Lucido, PAWest Islip, NY 117951346295557
- Bonnie Metzger, PAWest Islip, NY 117951679501803
- Jennifer Miller, PAWest Islip, NY 117951871521302
Common questions
What is Maureen Fritz, PA's NPI number?
Maureen Fritz, PA's National Provider Identifier (NPI) is 1831129410, issued on Jul 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maureen Fritz, PA located?
The NPPES record lists a practice address at 1000 Montauk Hwy, West Islip, NY, 11795. Phone: (631) 376-3000. Providers update this record themselves, so call before visiting.
How can I verify Maureen Fritz, PA's license?
NPPES lists New York license number 008354, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Maureen Fritz, PA prescribe under Medicare Part D?
In 2024, Maureen Fritz, PA had 249 Medicare Part D claims for 206 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.