NPPES file of Aug 9, 2026

Steven Gary Fein, M.D.

Hematology & Oncology Physician · Miami, FL

Steven Gary Fein, M.D. is a hematology & oncology physician with a practice address in Miami, Florida, and NPI 1437146552, issued on Oct 4, 2005. Check the license (Florida ME0085909, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437146552
Name
Steven Gary Fein
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
ME0085909 FL
C174752 CA
EMC0001603 MI
EL02774 NH
306219 NY
and 2 more
Self-reported in NPPES; status is on the state search
Practice location
8255 S Dixie Hwy, Miami, FL 33143
Phone
(305) 458-1384
Enumerated
Oct 4, 2005
Record last updated
Jun 29, 2026
Medicaid ID
272312300 FL
Medicare enrollment
Enrolled (PECOS I20221205002510); accepts Medicare assignment
Medical or professional school
Johns Hopkins University School Of Medicine, 1999
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 8255 S Dixie Hwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Meaghan Colling, MDHematology (Internal Medicine) Physician1801209747
  2. Amber Federizo, DNPNurse Practitioner1942446042
  3. Jiselle Silva Marrero, NPFamily Nurse Practitioner1154944106

Verify Steven Gary Fein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME0085909
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Florida license search

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23% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

677 Medicare Part D claims for 193 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims. 12 claims were for opioids.

  1. Steven Fein677
  2. Specialty average877

Most prescribed

  1. Eliquis115 claims
  2. Xarelto98 claims
  3. Hydroxyurea72 claims
  4. Prednisone43 claims
  5. Procrit33 claims
  6. Allopurinol25 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: $90,607.38

99 payments; by number, the most common kind was travel and lodging; the largest payer was Pharmacosmos Therapeutics Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Fein$90,607
  2. Specialty average$7,481

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 6 group practices

  1. Heme Onc CallMiami, FL
  2. Hendrick Provider NetworkBrownwood, TX
  3. River Valley Physicians LLCEast Liverpool, OH
  4. Southern Regional Physicians Management Group, LLCRiverdale, GA
  5. University OF Pittsburgh PhysiciansPittsburgh, PA
  6. Weill Medical College OF CornellNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Steven Gary Fein among 818 hematology & oncology physician records in Florida

Steven Gary Fein, M.D. is one of 818 hematology & oncology physician records with a practice address in Florida. 84% 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, 79% newer
  • In a Medicare fileYes · 84% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated1999 · median 2003 among the 581 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Florida

There are 818 hematology & oncology physician records in Florida.

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Jose Fernandez Chavez, MDSouth Miami, FL 331431972595668
  2. Ellie Soheili, MDSouth Miami, FL 331431578066718
  3. Matthew Stein, MDSouth Miami, FL 331431700563269
  4. Jacqueline Barrientos, M.D.Miami Beach, FL 331401396801031
  5. Bruno Bastos, M.D.Miami Beach, FL 331401619178936
  6. Arnold Blaustein, M.D.Miami Beach, FL 331401497743124
  7. Mike Cusnir, M.D.Miami Beach, FL 331401962490631
  8. Oleg Gligich, M.DMiami Beach, FL 331401215224126

Common questions

What is Steven Gary Fein, M.D.'s NPI number?

Steven Gary Fein, M.D.'s National Provider Identifier (NPI) is 1437146552, issued on Oct 4, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Steven Gary Fein, M.D. located?

The NPPES record lists a practice address at 8255 S Dixie Hwy, Miami, FL, 33143. Phone: (305) 458-1384. Providers update this record themselves, so call before visiting.

How can I verify Steven Gary Fein, M.D.'s license?

NPPES lists Florida license number ME0085909, as entered by the provider. Search the Florida health license search at https://mqa-internet.doh.state.fl.us/mqasearchservices/healthcareproviders. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Steven Gary Fein, M.D. prescribe under Medicare Part D?

In 2024, Steven Gary Fein, M.D. had 677 Medicare Part D claims for 193 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.