Alexandra Marie Mathews, PA-C
Medical Physician Assistant · Lake Grove, NY
Alexandra Marie Mathews, PA-C is a medical physician assistant with a practice address in Lake Grove, New York, and NPI 1518358811, issued on Feb 9, 2015. Check the license (New York 018422, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexandra Marie Mathews
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- 018422 NY
Self-reported in NPPES; status is on the state search - Practice location
- 2835 Middle Country RD, Lake Grove, NY 11755
- Phone
- (631) 467-3564
- Enumerated
- Feb 9, 2015
- Record last updated
- May 18, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (631) 471-2236
- Medicare enrollment
- Enrolled (PECOS I20170405001823); accepts Medicare assignment
- Medical or professional school
- Hackensack Meridian School Of Med At Seton Hall, 2014
- 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 2835 Middle Country RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mark Jagust, M.D.Family Medicine Physician1467493494
Verify Alexandra Marie Mathews 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 018422Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.1 times the Medicare Part D claims of the average medical physician assistant in 2024
3,516 Medicare Part D claims for 350 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 123 claims were for opioids.
Most prescribed
- Alprazolam214 claims
- Atorvastatin Calcium176 claims
- Amlodipine Besylate153 claims
- Rosuvastatin Calcium141 claims
- Losartan Potassium127 claims
- Omeprazole117 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.
Industry payments in 2024: $1,009.26
29 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- North Shore Hematology Oncology Associates PCPort Jefferson Station, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexandra Marie Mathews among 3,670 medical physician assistant records in New York
Alexandra Marie Mathews, 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 2015, is newer than 60% of them.
- NPI issued2015 · 60% of these records are older, 35% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2014 · median 2014 among the 1,802 with a school on file
- Record last updated2021 · 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).
Medical Physician Assistant providers in New York
There are 3,670 medical physician assistant records in New York.
All 3,670 in New York → Every provider in Lake Grove → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Stephen MachlicaLake Grove, NY 117551386237576
- Amanda Carrion, PHYSICIAN ASSISTANTKings Park, NY 117541467586735
- Winny Liang, PALevittown, NY 117561336575448
- Diane Menier, RPACWest Islip, NY 117541104089705
- Lori YoungLevittown, NY 117561285016691
- Summer BaranelloLindenhurst, NY 117571437931466
- Anna Maria Cagnina-Reilly, PALindenhurst, NY 117571497872998
- Molly Collins, PA-CJericho, NY 117531013317262
Common questions
What is Alexandra Marie Mathews, PA-C's NPI number?
Alexandra Marie Mathews, PA-C's National Provider Identifier (NPI) is 1518358811, issued on Feb 9, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Marie Mathews, PA-C located?
The NPPES record lists a practice address at 2835 Middle Country RD, Lake Grove, NY, 11755. Phone: (631) 467-3564. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Marie Mathews, PA-C's license?
NPPES lists New York license number 018422, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Alexandra Marie Mathews, PA-C prescribe under Medicare Part D?
In 2024, Alexandra Marie Mathews, PA-C had 3,516 Medicare Part D claims for 350 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.