Sayed Mahdi Ayat, MD
NPI 1063909216 · Nephrology Physician · Staten Island, NY
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sayed Mahdi Ayat, MD is a Nephrology Physician provider in Staten Island, NY (NPI 1063909216).
Provider details
- NPI number
- 1063909216
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
35 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $144 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 12 | $191 |
Typical Medicare-allowed amounts for these services range $144–$191 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Dapagliflozin Propanediolbrand: Farxiga | 46 | 17 |
| Olmesartan/Amlodipin/Hcthiazidbrand: Olmesartan-Amlodipine-Hctz | 44 | — |
| Olmesartan Medoxomil | 29 | — |
| Olmesartan/Hydrochlorothiazidebrand: Olmesartan-Hydrochlorothiazide | 29 | 11 |
| Tamsulosin Hcl | 27 | — |
| Rosuvastatin Calcium | 24 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$690 across 20 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-13
- Last updated
- 2024-05-29
- Certified
- 2024-05-29
Frequently asked questions
- What is Sayed Mahdi Ayat's NPI number?
- Sayed Mahdi Ayat's National Provider Identifier (NPI) is 1063909216, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sayed Mahdi Ayat's specialty?
- Sayed Mahdi Ayat is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Sayed Mahdi Ayat located?
- Sayed Mahdi Ayat's practice location on file with NPPES is 1800 Clove Rd, Staten Island, NY 10304-1600.
- What is Sayed Mahdi Ayat's phone number?
- The practice phone number listed in the NPPES registry for Sayed Mahdi Ayat is (718) 720-1675.
- Does Sayed Mahdi Ayat accept Medicare?
- Sayed Mahdi Ayat is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sayed Mahdi Ayat's NPI active?
- Yes — Sayed Mahdi Ayat's NPI (1063909216) is active in the NPPES registry as of the last update on 2024-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.