NAVEED AHMED CHAUDHRY M.D.
NPI 1346692753
Internal Medicine in Greenport, NY
About Naveed Ahmed Chaudhry M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NAVEED AHMED CHAUDHRY M.D. (NPI 1346692753) is an individual internal medicine provider in Greenport, New York, licensed in New York (299958) and active in the NPI registry since July 2016. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses 3
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
Naveed Ahmed Chaudhry M.d. 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
8Medicare enrollment records show Naveed Chaudhry reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Riverhead, NY 11901
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Central Suffolk Hospital
- 134 clinicians in this Medicare group
East Patchogue, NY 11772
- Reassigned Medicare billing, New York enrollment
- 640 clinicians in this Medicare group
Smithtown, NY 11787
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Southwest Suffolk Medical PC
- 348 clinicians in this Medicare group
East Islip, NY 11730
- Reassigned Medicare billing, New York enrollment
- 4 clinicians in this Medicare group
Yorktown Heights, NY 10598
- Reassigned Medicare billing, New York enrollment
- 307 clinicians in this Medicare group
Astoria, NY 11102
- Reassigned Medicare billing, New York enrollment
- Also billed through NPI 1427493113 (New York)
- 207 clinicians in this Medicare group
Poughkeepsie, NY 12601
- Reassigned Medicare billing, New York enrollment
- 304 clinicians in this Medicare group
Buffalo, NY 14215
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Apogee Medical Group, New York, PC
- 354 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.
Areas of Expertise CMS Part B claims 7
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mount Sinai Hospital
Acute Care Hospitals · New York, NYPeconic Bay Medical Center
Acute Care Hospitals · Riverhead, NYGood Samaritan Hospital Medical Center
Acute Care Hospitals · West Islip, NYSuny/Stony Brook University Hospital
Acute Care Hospitals · Stony Brook, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11944 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 2
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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 Naveed Chaudhry's NPI number?
The NPI number for Naveed Chaudhry is 1346692753. It was assigned to this individual provider in the NPPES registry on July 9, 2016.
Where is Naveed Chaudhry located?
Naveed Chaudhry practices at 61700 North Rd, Greenport, NY 11944. The listed phone number is (631) 477-2110.
What is Naveed Chaudhry's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Naveed Chaudhry enrolled in Medicare?
Yes. Naveed Chaudhry 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 Naveed Chaudhry's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Naveed Chaudhry reassigns Medicare benefits to 8 organizations: Central Suffolk Hosptial (Riverhead, NY), Cogent Medical Care PC (East Patchogue, NY), Southwest Suffolk, P.C (Smithtown, NY), Solaiman Chowdhury Medical Care PC (East Islip, NY), The Westchester Medical Practice, PC (Yorktown Heights, NY) and 3 more organizations, listed in the Medicare section above. 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 Naveed Chaudhry's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Naveed Chaudhry accept?
Health plans from Oscar Health Maintenance Organization of Florida list Naveed Chaudhry 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 Naveed Chaudhry affiliated with any hospitals?
According to CMS data, Naveed Chaudhry is affiliated with Mount Sinai Hospital, Peconic Bay Medical Center, Good Samaritan Hospital Medical Center and Suny/Stony Brook University Hospital.
When was this NPI record last updated?
The NPPES record for Naveed Chaudhry was last updated on October 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 days 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.
# Naveed Ahmed Chaudhry, M.D. · NPI 1346692753
Internal Medicine physician in Greenport, New York. Individual provider, active in the CMS NPPES registry since July 9, 2016.
## Identity
- **NPI:** 1346692753 (Entity type: Individual)
- **Enumerated:** July 9, 2016
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 299958 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 61700 NORTH RD, Greenport, NY 11944-2206
- **Phone:** (631) 477-2110
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** 8 organizations under Medicare reassignment (form CMS-855R): Central Suffolk Hosptial (NPI 1841637741, Riverhead, NY); Cogent Medical Care PC (NPI 1912941238, East Patchogue, NY); Southwest Suffolk, P.C (NPI 1730428467, Smithtown, NY); Solaiman Chowdhury Medical Care PC (NPI 1366186157, East Islip, NY); The Westchester Medical Practice, PC (NPI 1225222953, Yorktown Heights, NY); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** October 23, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1346692753) · Data from the CMS NPPES public registry.