NIKHIL CHAWLA MD
NPI 1093979288
Anesthesiology - Critical Care Medicine in New Haven, CT
About Nikhil Chawla Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NIKHIL CHAWLA MD (NPI 1093979288) is an individual critical care medicine provider in New Haven, Connecticut, licensed in Connecticut (52648) and active in the NPI registry since July 2008. He is enrolled in Medicare PECOS and is a graduate of Other (2006).
NPPES Registry Identity
Specialties & Licenses 3
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
Nikhil Chawla 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 Nikhil Chawla reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New Haven, CT 06519
- Reassigned Medicare billing, Connecticut enrollment
- 3,728 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 2
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.
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.
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 Nikhil Chawla's NPI number?
The NPI number for Nikhil Chawla is 1093979288. It was assigned to this individual provider in the NPPES registry on July 16, 2008.
Where is Nikhil Chawla located?
Nikhil Chawla practices at 333 Cedar St # Street-3, New Haven, CT 06510. The listed phone number is (203) 785-2802.
What is Nikhil Chawla's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is Nikhil Chawla enrolled in Medicare?
Yes. Nikhil Chawla 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 Nikhil Chawla's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nikhil Chawla reassigns Medicare benefits to Yale University (New Haven, CT). 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 Nikhil Chawla's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Nikhil Chawla was last updated on June 24, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.
# Nikhil Chawla, MD · NPI 1093979288
Critical Care Medicine physician in New Haven, Connecticut. Individual provider, active in the CMS NPPES registry since July 16, 2008.
## Identity
- **NPI:** 1093979288 (Entity type: Individual)
- **Enumerated:** July 16, 2008
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** 52648 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** 333 CEDAR ST # STREET-3, New Haven, CT 06510-3206
- **Phone:** (203) 785-2802
## 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:** Yale University (NPI 1124148887, New Haven, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2006
## Record status
- **NPPES last updated:** June 24, 2014
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Source: [NPI Profile](https://npiprofile.com/npi/1093979288) · Data from the CMS NPPES public registry.