NPPES file of Aug 9, 2026

Winta Haile Assefaw, DO

Internal Medicine Physician · Miramar, FL

Winta Haile Assefaw, DO is an internal medicine physician with a practice address in Miramar, Florida, and NPI 1982163515, issued on Mar 13, 2019. Check the license (Florida OS19263, 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
1982163515
Name
Winta Haile Assefaw
Credential
DO
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
OS19263 FL
Self-reported in NPPES; status is on the state search
Practice location
1901 SW 172ND Ave, Miramar, FL 33029
Phone
(954) 538-5000
Enumerated
Mar 13, 2019
Record last updated
May 22, 2023
Medicare enrollment
Enrolled (PECOS I20221220001273); accepts Medicare assignment
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.
Download card Updates feed

Also registered at 1901 SW 172ND Ave

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

  1. Mina Abdalla, PHARMDPharmacist1932041944
  2. Sabrina Akhavan, AA-CAnesthesiologist Assistant1699925743
  3. Aria Alberti, APRNFamily Nurse Practitioner1184497877
  4. Mary Alley, ARNPNeonatal Nurse Practitioner1598741704
  5. Jasmine Alvarez, CAAAnesthesiologist Assistant1982582029
  6. Richard Baker, MDDiagnostic Radiology Physician1104872308

Verify Winta Haile Assefaw in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license OS19263    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

86% fewer Medicare Part D claims than the average internal medicine physician in 2024

440 Medicare Part D claims for 190 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Winta Assefaw440
  2. Specialty average3,176

Most prescribed

  1. Pantoprazole Sodium33 claims
  2. Nifedipine Er24 claims
  3. Atorvastatin Calcium22 claims
  4. Losartan Potassium21 claims
  5. Cefuroxime17 claims
  6. Eliquis17 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 2 group practices

  1. Eastside Hospitalists IncHollywood, FL
  2. Florida Hospital Medicine Services, LLCFort Lauderdale, FL

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

37 internal medicine physician records list a practice address in Miramar

They are 37 of the 2,672 NPPES records with a practice address in Miramar, and 10,151 internal medicine physician records in Florida.

All 37 in Miramar → All 10,151 in Florida → Every provider in Miramar →

Other internal medicine physician records in Florida

  1. Oussama Abbad, DOLargo, FL1174101398
  2. Ismeth Abbas, M.D.Jacksonville, FL1245328020
  3. Rahat Abbas, MDBelle Glade, FL1699756312
  4. Sarah AbbasWeston, FL1023864154
  5. Kenan Abbasi, MDHollywood, FL1619472321
  6. Nuzhat Abbasi, MDNorth Miami Beach, FL1184655466
  7. Tony Abbassi, MDMiami, FL1679589188
  8. Alaa Abd El Rahman, M.D.Orlando, FL1326243908
  9. Aza Abdalla, MDPompano Beach, FL1588903207
  10. Mahmoud Abdalla, MDTampa, FL1770263840

Common questions

What is Winta Haile Assefaw, DO's NPI number?

Winta Haile Assefaw, DO's National Provider Identifier (NPI) is 1982163515, issued on Mar 13, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Winta Haile Assefaw, DO located?

The NPPES record lists a practice address at 1901 SW 172ND Ave, Miramar, FL, 33029. Phone: (954) 538-5000. Providers update this record themselves, so call before visiting.

How can I verify Winta Haile Assefaw, DO's license?

NPPES lists Florida license number OS19263, 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 Winta Haile Assefaw, DO prescribe under Medicare Part D?

In 2024, Winta Haile Assefaw, DO had 440 Medicare Part D claims for 190 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.