Syed M. Hussain, DO
Psychiatry Physician · Longwood, FL
Syed M. Hussain, DO is a psychiatry physician with a practice address in Longwood, Florida, and NPI 1841878311, issued on Mar 29, 2021. Check the license (Florida OS21165, as entered in NPPES) on the Florida health license search; the Medicare figures below come from public CMS files.
- Name
- Syed M. Hussain
- Credential
- DO
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- OS21165 FL
Self-reported in NPPES; status is on the state search - Practice location
- 521 W State Road 434 Ste 300, Longwood, FL 32750
- Phone
- (407) 262-2220
- Enumerated
- Mar 29, 2021
- Record last updated
- Jul 31, 2026
- Fax
- (407) 834-5011
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,744 in Florida → Look up another NPI →
Verify Syed M. Hussain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersFlorida health license search
Search for license OS21165Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average psychiatry physician in 2024
329 Medicare Part D claims for 43 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Duloxetine Hcl47 claims
- Hydroxyzine Hcl32 claims
- Trazodone Hcl21 claims
- Bupropion Xl19 claims
- Mirtazapine17 claims
- Buspirone Hcl15 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.
Syed M. Hussain among 2,744 psychiatry physician records in Florida
Syed M. Hussain, DO is one of 2,744 psychiatry physician records with a practice address in Florida. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 91% of them.
- NPI issued2021 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 47% of these records are
- Record last updated2026 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Florida practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
21 psychiatry physician records list a practice address in Longwood
They are 21 of the 1,283 NPPES records with a practice address in Longwood, and 2,744 psychiatry physician records in Florida.
All 2,744 in Florida → Every provider in Longwood → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Bassam Amawi, M.D.Longwood, FL 327501134143233
- Matthew Angelelli, M.D.Longwood, FL 327501700899556
- Robert Light, MDLongwood, FL 327501881677391
- Abid Malik, M.D.Longwood, FL 327501922122035
- James McDonoughLongwood, FL 327501063468700
- Robert Molpus, MDLongwood, FL 327501255306734
- Jennifer Olson, MDLongwood, FL 327501730269770
- Neel Patel, MDLongwood, FL 327501669812269
Common questions
What is Syed M. Hussain, DO's NPI number?
Syed M. Hussain, DO's National Provider Identifier (NPI) is 1841878311, issued on Mar 29, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Syed M. Hussain, DO located?
The NPPES record lists a practice address at 521 W State Road 434 Ste 300, Longwood, FL, 32750. Phone: (407) 262-2220. Providers update this record themselves, so call before visiting.
How can I verify Syed M. Hussain, DO's license?
NPPES lists Florida license number OS21165, 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 Syed M. Hussain, DO prescribe under Medicare Part D?
In 2024, Syed M. Hussain, DO had 329 Medicare Part D claims for 43 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.