Usman Syed Riaz, M.D
Sleep Medicine (Psychiatry & Neurology) Physician · Bronx, NY
Usman Syed Riaz, M.D is a sleep medicine (psychiatry & neurology) physician with a practice address in Bronx, New York, and NPI 1811252646, issued on Jul 9, 2012. Check the license (New York 283475, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Usman Syed Riaz
- Credential
- M.D
- Primary taxonomy
- Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X
- License number
- 283475 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1510 Waters PL, Bronx, NY 10461
- Phone
- (718) 829-3440
- Enumerated
- Jul 9, 2012
- Record last updated
- Apr 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20180613003136); may accept Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (psychiatry & neurology) physician records → All 21 in New York → Look up another NPI →
Also registered at 1510 Waters PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darryl Allen, CPhlebotomy Technician1588977979
- John AmbrosioAddiction (Substance Use Disorder) Counselor1598261679
- Gloria Aponte, BAAddiction (Substance Use Disorder) Counselor1114239514
- Meghan ArnouldAddiction (Substance Use Disorder) Counselor1639482052
- Francesco Blandino, LMHCMental Health Counselor1255031266
- Alex BrizerMental Health Counselor1790454791
Verify Usman Syed Riaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 283475Check 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% fewer Medicare Part D claims than the average sleep medicine (psychiatry & neurology) physician in 2024
645 Medicare Part D claims for 51 beneficiaries, against an average of 655 among the 377 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Quetiapine Fumarate68 claims
- Sertraline Hcl64 claims
- Clonazepam59 claims
- Mirtazapine50 claims
- Trazodone Hcl50 claims
- Duloxetine Hcl37 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $29.94
1 payment: food and beverage; the largest payer was E.R. Squibb & Sons, L.L.C. The 278 providers of this specialty with any payment received $5,572.43 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital affiliation
- Montefiore Medical CenterBronx, NY · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Usman Syed Riaz among 21 sleep medicine (psychiatry & neurology) physician records in New York
Usman Syed Riaz, M.D is one of 21 sleep medicine (psychiatry & neurology) physician records with a practice address in New York. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 71% of them.
- NPI issued2012 · 71% of these records are older, 24% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2003 · median 2000 among the 15 with a school on file
- Record last updated2019 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084S0012X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Psychiatry & Neurology) Physician providers in New York
There are 21 sleep medicine (psychiatry & neurology) physician records in New York.
All 21 in New York → Every provider in Bronx → Sleep Medicine (Psychiatry & Neurology) Physician nationwide →
The 8 sleep medicine (psychiatry & neurology) physician records with the nearest ZIP codes
- Neil Kavey, M.DChappaqua, NY 105141497865760
- Daniel Barone, M.D.New York, NY 100651043533102
- Rachael Benson, M.D.New York, NY 100321689094799
- Ewa Koziorynska, M.D.New York, NY 100321710997614
- Andrew Westwood, MDNew York, NY 100321942459680
- Maha Ahmad, M.D.New York, NY 100191710193610
- Stephen Lund, M.D.New York, NY 100191063562759
- Priyanka Chilakamarri, M.D.New York, NY 100101346697356
Common questions
What is Usman Syed Riaz, M.D's NPI number?
Usman Syed Riaz, M.D's National Provider Identifier (NPI) is 1811252646, issued on Jul 9, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Usman Syed Riaz, M.D located?
The NPPES record lists a practice address at 1510 Waters PL, Bronx, NY, 10461. Phone: (718) 829-3440. Providers update this record themselves, so call before visiting.
How can I verify Usman Syed Riaz, M.D's license?
NPPES lists New York license number 283475, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Usman Syed Riaz, M.D prescribe under Medicare Part D?
In 2024, Usman Syed Riaz, M.D had 645 Medicare Part D claims for 51 beneficiaries; the average among sleep medicine (psychiatry & neurology) physician prescribers was 655. Part D covers Medicare prescriptions only.
What is Usman Syed Riaz, M.D's MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.