Dr. Hossam M. Hassanein, MD
- Medicare services, 2024
- 1,734
- Medicare patients, 2024
- 545
- Part D claims, 2024
- 66
- MIPS score, 2024
- 96
- Hospital affiliations
- 2
- Practice address
- 1800 SE Tiffany Ave, Port Saint Lucie, FL 34952
- Practice phone
- Call (772) 335-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hassanein's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Hossam M. Hassanein is an internist in Port Saint Lucie, Florida
Dr. Hassanein practices at HCA Florida St. Lucie Hospital in Port Saint Lucie, Florida, part of HCA Healthcare.
Dr. Hassanein's NPI, 1669468864, was assigned on September 22, 2005. Dr. Hassanein holds Florida license ME68679.
- NPI
- 1669468864NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8123910650
- NPI enumeration date
- September 22, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (772) 335-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hossam M. Hassanein practices at HCA Florida St. Lucie Hospital in Port Saint Lucie, Florida
Dr. Hassanein's primary practice is HCA Florida St. Lucie Hospital, at 1800 SE Tiffany Ave, Port Saint Lucie, FL 34952 in St. Lucie County. The practice phone is (772) 335-4000.
- HCA Florida St. Lucie Hospital1800 SE Tiffany Ave, Port Saint Lucie, FL 34952 · St. Lucie CountyPhone(772) 335-4000
Source: Dmand AI Affiliation Data
Dr. Hossam M. Hassanein is affiliated with 3 sites of care and 2 medical groups
Dr. Hassanein's primary practice is HCA Florida St. Lucie Hospital in Port Saint Lucie, Florida, part of HCA Healthcare. Dr. Hassanein is also affiliated with HCA Florida Lawnwood Hospital. The medical group on file is Hospital Innovations Physicians. Dmand AI also links Dr. Hassanein to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hossam M. Hassanein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hassanein practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Florida St. Lucie Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hossam M. Hassanein is one of 9,009 internists in Florida
Internal medicine is Dr. Hassanein's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Hassanein is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Internists near Dr. Hassanein
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Hossam M. Hassanein billed Medicare for 1,734 services in 2024
CMS data shows 1,734 Medicare services from Dr. Hassanein across 6 procedure codes in 2024, for 545 Medicare patients. Medicare paid $163,469 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hassanein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,9782024: 1,73412%
Dr. Hassanein compared with the Florida median for internists, 2024
- Dr. Hassanein
- Florida median
- Medicare services
- 1,734vs 5553.1 times
- Medicare patients
- 545vs 2152.5 times
- Part D claims
- 24vs 46695% below
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Hassanein's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hassanein and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hossam M. Hassanein treated 545 Medicare patients in 2024, average age 77
CMS counts 545 Medicare patients who saw Dr. Hassanein in 2024. The largest group is 75 to 84, with 212 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.42, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hassanein's median patient age at 67, with 56% women.
Dr. Hassanein's Medicare patients by age, 2024
Dr. Hassanein's Medicare patients by sex, 2024
- Women30957%
- Men23643%
Chronic conditions among Dr. Hassanein's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis69%
- Ischemic heart disease56%
- Mood disorders49%
- Heart failure47%
- COPD46%
- Chronic kidney disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hassanein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hossam M. Hassanein wrote 66 Medicare Part D claims in 2024
In 2024, Dr. Hassanein wrote 66 Medicare Part D claims for 29 patients. 92% of them were for generic drugs. CMS names the drug for 24 of them, across 2 drugs with 11 or more claims each, at $149 in total drug cost. In 2018, CMS named 35 claims across 2 drugs.
Dr. Hassanein's Part D claims by kind of drug, 2024
- Generic61 claims92%
- Brand-name and other5 claims8%
Dr. Hassanein's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hassanein's Part D claims, 2024
- Opioids21%14 of 66 claims
- Antibiotics29%19 of 66 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 352019: 2431%
Drugs named by CMS: 2 in 2019, 2 in 2018.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Hossam M. Hassanein scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Hassanein for performance year 2024, reported individually. Dr. Hassanein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Hassanein's MIPS scores, performance year 2024
- 96of 100Final score
- 78.3of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Hossam M. Hassanein received $373 in industry payments from 2017 to 2020
CMS Open Payments shows 4 general payments to Dr. Hassanein from 4 drug and device companies from 2017 to 2020. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $115.
General payments to Dr. Hassanein by program year, 2017 to 2020
Companies that paid Dr. Hassanein the most, 2017 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hossam M. Hassanein's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Hossam M. Hassanein
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Hossam M. Hassanein's NPI number?
Dr. Hossam M. Hassanein's NPI number is 1669468864. It was assigned on September 22, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Hossam M. Hassanein?
Dr. Hossam M. Hassanein is an internist in Port Saint Lucie, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hossam M. Hassanein practice?
Dr. Hassanein practices at 1800 SE Tiffany Ave, Port Saint Lucie, FL 34952. Dr. Hassanein's primary practice is HCA Florida St. Lucie Hospital in Port Saint Lucie, Florida, part of HCA Healthcare. Dmand AI also links Dr. Hassanein to 1 group practice or clinic and 1 medical group.
What is Dr. Hossam M. Hassanein's office phone number?
The practice phone on file for Dr. Hassanein is (772) 335-4000.
What is Dr. Hossam M. Hassanein's medical license number?
Dr. Hassanein holds Florida license ME68679.
Which hospitals is Dr. Hossam M. Hassanein affiliated with?
Dr. Hassanein practices at HCA Florida St. Lucie Hospital in Port Saint Lucie, Florida. Dr. Hassanein is also affiliated with HCA Florida Lawnwood Hospital.
What medical group is Dr. Hossam M. Hassanein part of?
Dr. Hassanein is linked to Hospital Innovations Physicians. Dmand AI links Dr. Hassanein to 1 more medical group.
Does Dr. Hossam M. Hassanein accept Medicare?
Yes. CMS data shows Dr. Hassanein billed Medicare for 1,734 services in 2024, and Dr. Hassanein accepts Medicare assignment.
What is Dr. Hossam M. Hassanein's MIPS score?
Dr. Hassanein's MIPS final score for performance year 2024 is 96 out of 100, reported individually.
How many Medicare patients does Dr. Hossam M. Hassanein see?
CMS counts 545 Medicare patients who saw Dr. Hassanein in 2024, with an average age of 77.
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What services does Dr. Hossam M. Hassanein bill to Medicare?
In 2024, Dr. Hassanein's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
What drugs does Dr. Hossam M. Hassanein prescribe most?
In 2019 Medicare Part D data, Dr. Hassanein's most prescribed drugs by claims were Prednisone and Amoxicillin-Clavulanate Potass.
Has Dr. Hossam M. Hassanein received payments from drug or device companies?
CMS Open Payments shows $373 in general payments to Dr. Hassanein from 4 companies from 2017 to 2020. The largest total came from Gilead Sciences, Inc.
How long has Dr. Hossam M. Hassanein been practicing?
Dr. Hassanein graduated from medical school in 1981, 45 years ago.
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