Eddie Eugenio Mas, MD
Specialist · West Seneca, NY
Eddie Eugenio Mas, MD is a specialist with a practice address in West Seneca, New York, and NPI 1154315554, issued on Aug 31, 2005. Check the license (New York 187156, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Eddie Eugenio Mas
- Credential
- MD
- Primary taxonomy
- Specialist 174400000X
- License number
- 187156 NY
Self-reported in NPPES; status is on the state search - Practice location
- 172 Slade Ave, West Seneca, NY 14224
- Phone
- (716) 823-3300
- Enumerated
- Aug 31, 2005
- Record last updated
- Sep 22, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (716) 823-0757
- Medicaid ID
- 01331722 NY
- Medicare enrollment
- Enrolled (PECOS I20071025000415); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 22,636 in New York → Look up another NPI →
Verify Eddie Eugenio Mas 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 187156Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average specialist in 2024
172 Medicare Part D claims for 41 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.
Most prescribed
- Estradiol29 claims
- Prempro28 claims
- Valacyclovir26 claims
- Premarin21 claims
- Medroxyprogesterone Acetate16 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: $99.70
4 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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.
One hospital affiliation
- Mercy Hospital OF BuffaloBuffalo, NY · Acute Care Hospitals2 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Eddie Eugenio Mas among 22,636 specialist records in New York
Eddie Eugenio Mas, MD is one of 22,636 specialist records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 99% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated1987 · median 1990 among the 943 with a school on file
- Record last updated2011 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 specialist records list a practice address in West Seneca
They are 21 of the 1,175 NPPES records with a practice address in West Seneca, and 22,636 specialist records in New York.
All 22,636 in New York → Every provider in West Seneca → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Shirley Conrad, LMTWest Seneca, NY 142241861543829
- Erika Felicetta, LMTWest Seneca, NY 142241447318118
- Karen Galluch, TVIWest Seneca, NY 142241699921049
- Michael Grant, M DWest Seneca, NY 142241982694717
- Robert Kaprove, MDWest Seneca, NY 142241134114234
- Karen Krutchick, MDWest Seneca, NY 142241619962560
- Holly Luderman, MPWest Seneca, NY 142241598750440
- Melissa Lukitsch, L.M.T., B.A.West Seneca, NY 142241053506139
Common questions
What is Eddie Eugenio Mas, MD's NPI number?
Eddie Eugenio Mas, MD's National Provider Identifier (NPI) is 1154315554, issued on Aug 31, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Eddie Eugenio Mas, MD located?
The NPPES record lists a practice address at 172 Slade Ave, West Seneca, NY, 14224. Phone: (716) 823-3300. Providers update this record themselves, so call before visiting.
How can I verify Eddie Eugenio Mas, MD's license?
NPPES lists New York license number 187156, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Eddie Eugenio Mas, MD prescribe under Medicare Part D?
In 2024, Eddie Eugenio Mas, MD had 172 Medicare Part D claims for 41 beneficiaries; the average among specialist prescribers was 1,380. 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.