ABIR KARIM CHISTI MD
NPI 1376106914
Anesthesiology in Brighton, MA
About Abir Karim Chisti Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ABIR KARIM CHISTI MD (NPI 1376106914) is an individual anesthesiology provider in Brighton, Massachusetts, licensed in Massachusetts (1014631) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in Washington, and is a graduate of Other (2019).
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Abir Karim Chisti 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 Reassignments
3Medicare enrollment records show Abir Chisti reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Washington, DC 20037
- Reassigned Medicare billing, District of Columbia enrollment
- 1,275 clinicians in this Medicare group
Washington, DC 20037
- Reassigned Medicare billing, District of Columbia enrollment
- 39 clinicians in this Medicare group
Alexandria, VA 22306
- Reassigned Medicare billing, District of Columbia and Virginia enrollments
- 634 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
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.
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.
BOSTON, MA 02135
BRIGHTON, MA 02135
BOSTON, MA 02135
BRIGHTON, MA 02135
BRIGHTON, MA 02135
BOSTON, MA 02135
BRIGHTON, MA 02135
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 Abir Chisti's NPI number?
The NPI number for Abir Chisti is 1376106914. It was assigned to this individual provider in the NPPES registry on April 18, 2019.
Where is Abir Chisti located?
Abir Chisti practices at 736 Cambridge St, Brighton, MA 02135. The listed phone number is (617) 789-3000.
What is Abir Chisti's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Abir Chisti enrolled in Medicare?
Yes. Abir Chisti 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 Abir Chisti's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Abir Chisti reassigns Medicare benefits to 3 organizations: Medical Faculty Associates, Inc (Washington, DC), Greater Washington Anesthesia Network PLLC (Washington, DC) and Northstar Anesthesia Of Virginia, LLC (Alexandria, VA). 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 Abir Chisti's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Abir Chisti accept?
Health plans from Taro Health list Abir Chisti 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.
When was this NPI record last updated?
The NPPES record for Abir Chisti was last updated on March 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Abir Karim Chisti, MD · NPI 1376106914
Anesthesiology physician in Brighton, Massachusetts. Individual provider, active in the CMS NPPES registry since April 18, 2019.
## Identity
- **NPI:** 1376106914 (Entity type: Individual)
- **Enumerated:** April 18, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 1014631 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 736 CAMBRIDGE ST, Brighton, MA 02135-2907
- **Phone:** (617) 789-3000
## 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): Medical Faculty Associates, Inc (NPI 1417990581, Washington, DC); Greater Washington Anesthesia Network PLLC (NPI 1376478099, Washington, DC); Northstar Anesthesia Of Virginia, LLC (NPI 1194488791, Alexandria, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2019
## Record status
- **NPPES last updated:** March 5, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1376106914) · Data from the CMS NPPES public registry.