Madelin Fenianos, MD
Student in an Organized Health Care Education/Training Program · New York, NY
Madelin Fenianos, MD is a student in an organized health care education/training program with a practice address in New York, New York, and NPI 1760019749, issued on Mar 27, 2020. Check the license with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Madelin Fenianos
- Credential
- MD
- Primary taxonomy
- Student in an Organized Health Care Education/Training Program 390200000X
- Practice location
- 111 Amsterdam Ave, New York, NY 10023
- Phone
- (646) 294-5937
- Enumerated
- Mar 27, 2020
- Record last updated
- Mar 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest student in an organized health care education/training program records → All 37,241 in New York → Look up another NPI →
Also registered at 111 Amsterdam Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patricia Arboleda Ezcurra, MDStudent in an Organized Health Care Education/Training Program1992455448
- Ashoni Arora, MDInfectious Disease Physician1114087434
- Jaclyn Carnevale, PA-CMedical Physician Assistant1932575578
- Hayley ChestnutPhysician Assistant1942681622
- Srinivasa Edara, MDCritical Care Medicine (Internal Medicine) Physician1629068218
- Huanhuan Yu, RNRegistered Nurse1457015737
Verify Madelin Fenianos 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
83% more Medicare Part D claims than the average student in an organized health care education/training program in 2024
339 Medicare Part D claims for 55 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Albuterol Sulfate Hfa58 claims
- Trelegy Ellipta43 claims
- Montelukast Sodium33 claims
- Prednisone30 claims
- Breztri Aerosphere18 claims
- Pantoprazole Sodium14 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.
Madelin Fenianos among 37,241 student in an organized health care education/training program records in New York
Madelin Fenianos, MD is one of 37,241 student in an organized health care education/training program records with a practice address in New York. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 17% of them.
- NPI issued2020 · 17% of these records are older, 79% newer
- In a Medicare fileYes · 31% of these records are
- In the CMS Doctors and Clinicians fileNo · 5% of these records are
- Record last updated2020 · 24% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
11,477 student in an organized health care education/training program records list a practice address in New York
They are 11,477 of the 98,468 NPPES records with a practice address in New York, and 37,241 student in an organized health care education/training program records in New York.
All 37,241 in New York → Every provider in New York → Student in an Organized Health Care Education/Training Program nationwide →
The 8 student in an organized health care education/training program records with the nearest ZIP codes
- Thomas Bate, MBCHBNew York, NY 100231285912014
- Christina Capodilupo, ED.M.New York, NY 100231609075530
- Justin ClavadetscherNew York, NY 100231730331844
- Jaydira Del Rivero, M.D.New York, NY 100231033414735
- Lauren DeneroffNew York, NY 100231992950026
- Robin Griffith, MSWNew York, NY 100231275737546
- Emily Hamberger, NONENew York, NY 100231578845533
- Lucian Iancovici, M.D.New York, NY 100231730330135
Common questions
What is Madelin Fenianos, MD's NPI number?
Madelin Fenianos, MD's National Provider Identifier (NPI) is 1760019749, issued on Mar 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Madelin Fenianos, MD located?
The NPPES record lists a practice address at 111 Amsterdam Ave, New York, NY, 10023. Phone: (646) 294-5937. Providers update this record themselves, so call before visiting.
How can I verify Madelin Fenianos, MD's license?
Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Madelin Fenianos, MD prescribe under Medicare Part D?
In 2024, Madelin Fenianos, MD had 339 Medicare Part D claims for 55 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.