Hatem Hassanein, M.D.
Medical Oncology Physician · Orlando, FL
Hatem Hassanein, M.D. is a medical oncology physician with a practice address in Orlando, Florida, and NPI 1639533508, issued on Apr 7, 2016. Check the license (Florida ME152468, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Hatem Hassanein
- Credential
- M.D.
- Primary taxonomy
- Medical Oncology Physician 207RX0202X
- License number
- ME152468 FL
Self-reported in NPPES; status is on the state search - Practice location
- 1400 S Orange Ave, Orlando, FL 32806
- Phone
- (407) 648-3800
- Enumerated
- Apr 7, 2016
- Record last updated
- Apr 4, 2023
- Fax
- (407) 425-5203
- Medicare enrollment
- Enrolled (PECOS I20220801001451); accepts Medicare assignment
- Medical or professional school
- University Of South Florida College Of Medicine, 2016
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest medical oncology physician records → All 561 in Florida → Look up another NPI →
Also registered at 1400 S Orange Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Riffat Ahmed, M.D.Diagnostic Radiology Physician1962570606
- Rosalinda Alagano, ARNPNurse Practitioner1679575096
- Maura Alambert, MDDiagnostic Radiology Physician1518588789
- Cassandra Aldi, APRNAdult Health Nurse Practitioner1891207890
- Cheslyn Alphonse, APRNAdult Health Nurse Practitioner1275081291
Verify Hatem Hassanein in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license ME152468Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average medical oncology physician in 2024
1,613 Medicare Part D claims for 228 beneficiaries, against an average of 703 among the 4,230 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims. 16 claims were for opioids.
Most prescribed
- Abiraterone Acetate228 claims
- Prednisone204 claims
- Orgovyx132 claims
- Erleada122 claims
- Xtandi92 claims
- Prochlorperazine Maleate72 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 one group practice
- Orlando Health Medical Group IncOrlando, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hatem Hassanein among 561 medical oncology physician records in Florida
Hatem Hassanein, M.D. is one of 561 medical oncology physician records with a practice address in Florida. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 90% of them.
- NPI issued2016 · 90% of these records are older, 8% newer
- In a Medicare fileYes · 91% of these records are
- In the CMS Doctors and Clinicians fileYes · 83% of these records are
- Graduated2016 · median 2000 among the 463 with a school on file
- Record last updated2023 · 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 207RX0202X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Medical Oncology Physician providers in Florida
There are 561 medical oncology physician records in Florida.
All 561 in Florida → Every provider in Orlando → Medical Oncology Physician nationwide →
The 8 medical oncology physician records with the nearest ZIP codes
- Geethanjali Akula, M.D.Orlando, FL 328061366435927
- B Alexander, MDOrlando, FL 328061285617043
- Yuanbin Chen, MDOrlando, FL 328061467627653
- Jacobo Hincapie Echeverri, MDOrlando, FL 328061679836456
- Tirrell Johnson, MDOrlando, FL 328061518042415
- Yasser Khaled, MDOrlando, FL 328061023194982
- Amy Laughlin, M.D.Orlando, FL 328061144616038
- Rebecca Moroose, MDOrlando, FL 328061972503159
Common questions
What is Hatem Hassanein, M.D.'s NPI number?
Hatem Hassanein, M.D.'s National Provider Identifier (NPI) is 1639533508, issued on Apr 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Hatem Hassanein, M.D. located?
The NPPES record lists a practice address at 1400 S Orange Ave, Orlando, FL, 32806. Phone: (407) 648-3800. Providers update this record themselves, so call before visiting.
How can I verify Hatem Hassanein, M.D.'s license?
NPPES lists Florida license number ME152468, 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 Hatem Hassanein, M.D. prescribe under Medicare Part D?
In 2024, Hatem Hassanein, M.D. had 1,613 Medicare Part D claims for 228 beneficiaries; the average among medical oncology physician prescribers was 703. 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.