NPPES file of Aug 9, 2026

Filza Sultan, MD

Hospitalist Physician · Winter Garden, FL

Filza Sultan, MD is a hospitalist physician with a practice address in Winter Garden, Florida, and NPI 1447621503, issued on Oct 15, 2015. Check the license (Florida ME152366, 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
1447621503
Name
Filza Sultan
Credential
MD
Primary taxonomy
Hospitalist Physician 208M00000X
License numbers
ME152366 FL
281919 NY
Self-reported in NPPES; status is on the state search
Practice location
2000 Fowler Grove Blvd, Winter Garden, FL 34787
Phone
(407) 347-0774
Enumerated
Oct 15, 2015
Record last updated
Jun 19, 2026
Medicare enrollment
Enrolled (PECOS I20230515000530); 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.
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Also registered at 2000 Fowler Grove Blvd

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

  1. Ismael Acevedo, MDHospitalist Physician1205967585
  2. Abbey Clark, ARNPNurse Practitioner1528502739
  3. Keila Diaz Rodriguez, MD, MPHInternal Medicine Physician1548785488
  4. Megan Durango, PHARMDPharmacist1316704059
  5. Jacqueline Espinoza RamirezPharmacist1417700444
  6. Saul Estrada-Vazquez, M.D.Hospitalist Physician1982909271

Verify Filza Sultan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersFlorida health license search
    Search for license ME152366
    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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74% fewer Medicare Part D claims than the average hospitalist physician in 2024

133 Medicare Part D claims for 66 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Filza Sultan133
  2. Specialty average521

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 one group practice

  1. Mid Florida Hospital Specialists PAWinter Garden, FL

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

Filza Sultan among 1,817 hospitalist physician records in Florida

Filza Sultan, MD is one of 1,817 hospitalist physician records with a practice address in Florida. 92% 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 62% of them.

  • NPI issued2015 · 62% of these records are older, 34% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 85% of these records are
  • Graduated2011 · median 2010 among the 1,549 with a school on file
  • Record last updated2026 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hospitalist Physician providers in Florida

There are 1,817 hospitalist physician records in Florida.

The 8 hospitalist physician records with the nearest ZIP codes

  1. Ismael Acevedo, MDWinter Garden, FL 347871205967585
  2. Percilla Azizi, M.D.Winter Garden, FL 347871205815669
  3. Saul Estrada-Vazquez, M.D.Winter Garden, FL 347871982909271
  4. Warren Peralta Castro, M.D.Winter Garden, FL 347871184064735
  5. Faysal Rifai, DOWinter Garden, FL 347871093210569
  6. David Velez-Arias, M.D.Winter Garden, FL 347871336451988
  7. Ejaz Ghaffar, MDKissimmee, FL 347441770699175
  8. Esteban Janolo, MDKissimmee, FL 347441407962897

Common questions

What is Filza Sultan, MD's NPI number?

Filza Sultan, MD's National Provider Identifier (NPI) is 1447621503, issued on Oct 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Filza Sultan, MD located?

The NPPES record lists a practice address at 2000 Fowler Grove Blvd, Winter Garden, FL, 34787. Phone: (407) 347-0774. Providers update this record themselves, so call before visiting.

How can I verify Filza Sultan, MD's license?

NPPES lists Florida license number ME152366, 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 Filza Sultan, MD prescribe under Medicare Part D?

In 2024, Filza Sultan, MD had 133 Medicare Part D claims for 66 beneficiaries; the average among hospitalist physician prescribers was 521. 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.