DR. ARJUN TARA
NPI 1740636869
Anesthesiology in Boston, MA
About Dr. Arjun Tara NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ARJUN TARA (NPI 1740636869) is an individual anesthesiology provider in Boston, Massachusetts, licensed in Massachusetts (283368) and active in the NPI registry since May 2016. He is enrolled in Medicare PECOS, is affiliated with Newton-wellesley Hospital, and maintains a secondary practice location in Flushing.
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Arjun Tara 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 Arjun Tara reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Roslyn, NY 11576
- Reassigned Medicare billing, New York enrollment
- 162 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 3
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Newton-Wellesley Hospital
Acute Care Hospitals · Newton, MAMercy Medical Center
Acute Care Hospitals · Rockville Centre, NYOther 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 02114
BOSTON, MA 02114
BOSTON, MA 02114
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 Arjun Tara's NPI number?
The NPI number for Arjun Tara is 1740636869. It was assigned to this individual provider in the NPPES registry on May 7, 2016.
Where is Arjun Tara located?
Arjun Tara practices at 55 Fruit St, Boston, MA 02114. The listed phone number is (617) 726-2000.
What is Arjun Tara's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Arjun Tara enrolled in Medicare?
Yes. Arjun Tara 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 Arjun Tara's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Arjun Tara reassigns Medicare benefits to New York Cardiovascular Anesthesiologists, P.C. (Roslyn, 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 Arjun Tara's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Arjun Tara affiliated with any hospitals?
According to CMS data, Arjun Tara is affiliated with Newton-Wellesley Hospital and Mercy Medical Center.
When was this NPI record last updated?
The NPPES record for Arjun Tara was last updated on September 3, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Dr. Arjun Tara · NPI 1740636869
Anesthesiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since May 7, 2016.
## Identity
- **NPI:** 1740636869 (Entity type: Individual)
- **Enumerated:** May 7, 2016
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 283368 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 FRUIT ST, Boston, MA 02114-2696
- **Phone:** (617) 726-2000
## 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:** New York Cardiovascular Anesthesiologists, P.C. (NPI 1801834411, Roslyn, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** New York College Of Osteo Medicine Of New York Institute Of Technology, class of 2016
## Record status
- **NPPES last updated:** September 3, 2020
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Source: [NPI Profile](https://npiprofile.com/npi/1740636869) · Data from the CMS NPPES public registry.