SHANTANU SRINIVASAN KIDAMBI MD
NPI 1356494405
Anesthesiology in Worcester, MA
About Shantanu Srinivasan Kidambi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHANTANU SRINIVASAN KIDAMBI MD (NPI 1356494405) is an individual anesthesiology provider in Worcester, Massachusetts, licensed in Massachusetts (226541) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Umass Memorial Health - Harrington Hospital, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 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
Shantanu Srinivasan Kidambi 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
6Medicare enrollment records show Shantanu Kidambi reassigns Medicare billing to 6 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Worcester, MA 01655
- Reassigned Medicare billing, Massachusetts enrollment
- 2,902 clinicians in this Medicare group
Southbridge, MA 01550
- Reassigned Medicare billing, Massachusetts enrollment
- 20 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,360 clinicians in this Medicare group
Lawrence, MA 01842
- Reassigned Medicare billing, Massachusetts enrollment
- 231 clinicians in this Medicare group
Salem, NH 03079
- Reassigned Medicare billing, Massachusetts enrollment
- 181 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 8
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.
Umass Memorial Health - Harrington Hospital
Acute Care Hospitals · Southbridge, MAUmass Memorial Medical Center/University Campus
Acute Care Hospitals · Worcester, MAMedicare 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
WORCESTER, MA 01655
WORCESTER, MA 01655
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 Shantanu Kidambi's NPI number?
The NPI number for Shantanu Kidambi is 1356494405. It was assigned to this individual provider in the NPPES registry on January 20, 2007.
Where is Shantanu Kidambi located?
Shantanu Kidambi practices at 55 Lake Ave N Department Of Anesthesiology, Worcester, MA 01655. The listed phone number is (508) 334-3271.
What is Shantanu Kidambi's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Shantanu Kidambi enrolled in Medicare?
Yes. Shantanu Kidambi 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 Shantanu Kidambi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shantanu Kidambi reassigns Medicare benefits to 6 organizations: Umass Memorial Medical Group Inc (Worcester, MA), Precision Anesthesia Associates PC (Southbridge, MA), The General Hospital Corporation (Boston, MA), Massachusetts General Physicians Organization Inc (Boston, MA), Lawrence Anesthesia Services, LLC (Lawrence, MA) and 1 more organization, 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 Shantanu Kidambi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Shantanu Kidambi accept?
Health plans from Taro Health list Shantanu Kidambi 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 Shantanu Kidambi affiliated with any hospitals?
According to CMS data, Shantanu Kidambi is affiliated with Umass Memorial Health - Harrington Hospital and Umass Memorial Medical Center/University Campus.
When was this NPI record last updated?
The NPPES record for Shantanu Kidambi was last updated on August 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Shantanu Srinivasan Kidambi, MD · NPI 1356494405
Anesthesiology physician in Worcester, Massachusetts. Individual provider, active in the CMS NPPES registry since January 20, 2007.
## Identity
- **NPI:** 1356494405 (Entity type: Individual)
- **Enumerated:** January 20, 2007
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 226541 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 LAKE AVE N, DEPARTMENT OF ANESTHESIOLOGY, Worcester, MA 01655-0002
- **Phone:** (508) 334-3271 · **Fax:** (508) 856-5911
## 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:** 6 organizations under Medicare reassignment (form CMS-855R): Umass Memorial Medical Group Inc (NPI 1760445373, Worcester, MA); Precision Anesthesia Associates PC (NPI 1841781820, Southbridge, MA); The General Hospital Corporation (NPI 1023049236, Boston, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); Lawrence Anesthesia Services, LLC (NPI 1467699918, Lawrence, MA); and 1 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1999
## Record status
- **NPPES last updated:** August 5, 2024
- **Other identifiers:** Medicaid 110084186A (MA)
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Source: [NPI Profile](https://npiprofile.com/npi/1356494405) · Data from the CMS NPPES public registry.