LAKSHMI NAMBIAR MD
NPI 1568880516
Internal Medicine - Cardiovascular Disease in New York, NY
About Lakshmi Nambiar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LAKSHMI NAMBIAR MD (NPI 1568880516) is an individual cardiovascular disease provider in New York, New York, licensed in New York (310469) and active in the NPI registry since April 2014. She is enrolled in Medicare PECOS, is affiliated with New York-presbyterian Hospital, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Lakshmi Nambiar Md 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 Reassignment
Medicare enrollment records show Lakshmi Nambiar reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10021
- Reassigned Medicare billing, New York enrollment
- 76 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 12
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
New York-Presbyterian Hospital
Acute Care Hospitals · New York, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 10038 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEW YORK, NY 10038
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 Lakshmi Nambiar's NPI number?
The NPI number for Lakshmi Nambiar is 1568880516. It was assigned to this individual provider in the NPPES registry on April 6, 2014.
Where is Lakshmi Nambiar located?
Lakshmi Nambiar practices at 170 William St Fl 1, New York, NY 10038. The listed phone number is (646) 588-2526.
What is Lakshmi Nambiar's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Lakshmi Nambiar enrolled in Medicare?
Yes. Lakshmi Nambiar 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 organization bills Medicare for Lakshmi Nambiar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Lakshmi Nambiar reassigns Medicare benefits to Weill Medical College Of Cornell (New York, NY). The 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 Lakshmi Nambiar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Lakshmi Nambiar affiliated with any hospitals?
According to CMS data, Lakshmi Nambiar is affiliated with New York-Presbyterian Hospital.
When was this NPI record last updated?
The NPPES record for Lakshmi Nambiar was last updated on February 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 months 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.
# Lakshmi Nambiar, MD · NPI 1568880516
Cardiovascular Disease physician in New York, New York. Individual provider, active in the CMS NPPES registry since April 6, 2014.
## Identity
- **NPI:** 1568880516 (Entity type: Individual)
- **Enumerated:** April 6, 2014
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** 310469 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 170 WILLIAM ST FL 1, New York, NY 10038-2612
- **Phone:** (646) 588-2526 · **Fax:** (646) 962-5687
## 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:** Weill Medical College Of Cornell (NPI 1275677395, New York, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** February 4, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1568880516) · Data from the CMS NPPES public registry.