SYED ALI UMAIR ZAIDI
NPI 1700377140
Internal Medicine in Brooklyn, NY
About Syed Ali Umair Zaidi NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYED ALI UMAIR ZAIDI (NPI 1700377140) is an individual internal medicine provider in Brooklyn, New York, licensed in Missouri (2021025582) and active in the NPI registry since May 2018. He is enrolled in Medicare PECOS, is affiliated with St Lukes Hospital, and is a graduate of Other (2009).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Syed Ali Umair Zaidi is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Syed Zaidi reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bridgeton, MO 63044
- Reassigned Medicare billing, Missouri enrollment
- 301 clinicians in this Medicare group
Chesterfield, MO 63017
- Reassigned Medicare billing, Missouri enrollment
- 16 clinicians in this Medicare group
Fenton, MO 63026
- Reassigned Medicare billing, Missouri enrollment
- 255 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
St Lukes Hospital
Acute Care Hospitals · Chesterfield, MOPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11203 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BROOKLYN, NY 11203
BROOKLYN, NY 11203
BROOKLYN, NY 11203
BROOKLYN, NY 11203
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Syed Zaidi's NPI number?
The NPI number for Syed Zaidi is 1700377140. It was assigned to this individual provider in the NPPES registry on May 22, 2018.
Where is Syed Zaidi located?
Syed Zaidi practices at 585 Schenectady Ave, Brooklyn, NY 11203. The listed phone number is (718) 363-6771.
What is Syed Zaidi's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Syed Zaidi enrolled in Medicare?
Yes. Syed Zaidi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Syed Zaidi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Syed Zaidi reassigns Medicare benefits to 3 organizations: Sound Physicians Of Illinois, LLC (Bridgeton, MO), Medical Specialists Of St Lukes LLC (Chesterfield, MO) and Cogent Healthcare Of Missouri, Inc (Fenton, MO). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Syed Zaidi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Syed Zaidi accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Sunflower Health Plan and Ambetter of Oklahoma and 5 other insurers list Syed Zaidi as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Syed Zaidi affiliated with any hospitals?
According to CMS data, Syed Zaidi is affiliated with St Lukes Hospital.
When was this NPI record last updated?
The NPPES record for Syed Zaidi was last updated on September 22, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Syed Ali Umair Zaidi · NPI 1700377140
Internal Medicine physician in Brooklyn, New York. Individual provider, active in the CMS NPPES registry since May 22, 2018.
## Identity
- **NPI:** 1700377140 (Entity type: Individual)
- **Enumerated:** May 22, 2018
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 2021025582 (Missouri)
- **Sole proprietor:** No
## Practice location
- **Address:** 585 SCHENECTADY AVE, Brooklyn, NY 11203-1822
- **Phone:** (718) 363-6771
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Sound Physicians Of Illinois, LLC (NPI 1043598865, Bridgeton, MO); Medical Specialists Of St Lukes LLC (NPI 1396798054, Chesterfield, MO); Cogent Healthcare Of Missouri, Inc (NPI 1780961599, Fenton, MO) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** September 22, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1700377140) · Data from the CMS NPPES public registry.