Sayed Mahdi Ayat, MD
Nephrology Physician · Staten Island, NY
Sayed Mahdi Ayat, MD is a nephrology physician with a practice address in Staten Island, New York, and NPI 1063909216, issued on Apr 13, 2018. Check the license (New York 312811, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sayed Mahdi Ayat
- Credential
- MD
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 312811 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1800 Clove RD, Staten Island, NY 10304
- Phone
- (718) 720-1675
- Enumerated
- Apr 13, 2018
- Record last updated
- May 29, 2024
- Fax
- (833) 941-2021
- Medicare enrollment
- Enrolled (PECOS I20240920000456); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 1,049 in New York → Look up another NPI →
Also registered at 1800 Clove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- George Ayyad, M.D.Internal Medicine Physician1083659452
- Devina Patel, PAPhysician Assistant1366766701
- Shivali Patel, DNPNurse Practitioner1528775681
Verify Sayed Mahdi Ayat 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 312811Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average nephrology physician in 2024
400 Medicare Part D claims for 57 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Farxiga46 claims
- Olmesartan-Amlodipine-Hctz44 claims
- Olmesartan Medoxomil29 claims
- Olmesartan-Hydrochlorothiazide29 claims
- Tamsulosin Hcl27 claims
- Rosuvastatin Calcium24 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.
Industry payments in 2024: $690.30
20 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,230 providers of this specialty with any payment received $3,091.37 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.
Bills Medicare through one group practice
- Amboy Medical Practice PCStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sayed Mahdi Ayat among 1,049 nephrology physician records in New York
Sayed Mahdi Ayat, MD is one of 1,049 nephrology physician records with a practice address in New York. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 91% of them.
- NPI issued2018 · 91% of these records are older, 6% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2008 · median 1999 among the 764 with a school on file
- Record last updated2024 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in New York
There are 1,049 nephrology physician records in New York.
All 1,049 in New York → Every provider in Staten Island → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Namala Manohar, MDStaten Island, NY 103041225099856
- Solomon Dalezman, M.D.Staten Island, NY 103051992144646
- Sami Droubi, M.D.Staten Island, NY 103051700379088
- Suzanne El-Sayegh, M.D.Staten Island, NY 103051750370573
- Edward Epstein, M.D.Staten Island, NY 103051023202447
- Morton Kleiner, M. D.Staten Island, NY 103051437147162
- Ra'Ed Nassar, MDStaten Island, NY 103051073076816
- Bertram Alpert, MDStaten Island, NY 103011558349639
Common questions
What is Sayed Mahdi Ayat, MD's NPI number?
Sayed Mahdi Ayat, MD's National Provider Identifier (NPI) is 1063909216, issued on Apr 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Sayed Mahdi Ayat, MD located?
The NPPES record lists a practice address at 1800 Clove RD, Staten Island, NY, 10304. Phone: (718) 720-1675. Providers update this record themselves, so call before visiting.
How can I verify Sayed Mahdi Ayat, MD's license?
NPPES lists New York license number 312811, 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 Sayed Mahdi Ayat, MD prescribe under Medicare Part D?
In 2024, Sayed Mahdi Ayat, MD had 400 Medicare Part D claims for 57 beneficiaries; the average among nephrology physician prescribers was 1,465. 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.