Doctor profile · Federal record
Dr. Hatem Hassanein, M.D.
Medical Oncology Physician (CMS: Hematology/Oncology) · Orlando, FL
- NPI 1639533508
- Accepts Medicare
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1400 S Orange Ave
Orlando, FL 328062134
(407) 648-3800
fax (407) 425-5203
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- April 4, 2023
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RX0202X — NUCC code
- State license (1)
- Florida #ME152468
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639533508. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
402
Distinct HCPCS
8
Medicare allowed
$51,315
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 190 | 113 | $140 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 46 | 17 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 42 | 35 | $95 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 42 | 23 | $79 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 35 | 35 | $180 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 20 | 20 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 14 | 13 | $64 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $172 |
In context: peer comparison
Among 9 peers in Orlando Medical Oncology Physician, average services per provider: 1,247. This provider delivers 0.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
544
Patients
110
Total drug cost
$3,360,702
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 90 | 27 | $845 |
| Abiraterone Acetate | Generic | 89 | 23 | $237,650 |
| Prochlorperazine Maleate | Generic | 59 | 35 | $800 |
| Acyclovir | Generic | 55 | 13 | $708 |
| Revlimid (Lenalidomide) | Brand | 48 | 12 | $934,558 |
| Eliquis (Apixaban) | Brand | 39 | 0 | $32,617 |
| Xtandi (Enzalutamide) | Brand | 39 | 0 | $582,384 |
| Nubeqa (Darolutamide) | Brand | 26 | 0 | $369,295 |
| Orgovyx (Relugolix) | Brand | 26 | 0 | $72,199 |
| Erleada (Apalutamide) | Brand | 20 | 0 | $305,024 |
Hospital affiliations
Frequently asked questions
What is Dr. Hatem Hassanein's medical specialty?
Dr. Hatem Hassanein practices Medical Oncology Physician in Orlando, FL.
Where does Dr. Hatem Hassanein practice?
Dr. Hatem Hassanein practices at 1400 S Orange Ave, Orlando, FL 328062134. Office phone: 4076483800.
What is Dr. Hatem Hassanein's NPI?
Dr. Hatem Hassanein's National Provider Identifier (NPI) is 1639533508, issued by NPPES.
Does Dr. Hatem Hassanein accept Medicare assignment?
Yes. Dr. Hatem Hassanein accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hatem Hassanein commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.