DR. MIHIR MADHU KAMDAR MD
NPI 1689729196
Internal Medicine in Boston, MA
About Dr. Mihir Madhu Kamdar Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MIHIR MADHU KAMDAR MD (NPI 1689729196) is an individual internal medicine provider in Boston, Massachusetts, licensed in Massachusetts (243172) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and is a graduate of Emory University School Of Medicine (2005).
NPPES Registry Identity
Specialties & Licenses
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
Dr. Mihir Madhu Kamdar 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
5Medicare enrollment records show Mihir Kamdar reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
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
Somerville, MA 02143
- Reassigned Medicare billing, Texas enrollment
Boston, MA 02115
- Reassigned Medicare billing, Massachusetts enrollment
- 4,574 clinicians in this Medicare group
Newton, MA 02462
- Reassigned Medicare billing, Massachusetts enrollment
- 992 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 5
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.
Massachusetts General Hospital
Acute Care Hospitals · Boston, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02114 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 02114
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 Mihir Kamdar's NPI number?
The NPI number for Mihir Kamdar is 1689729196. It was assigned to this individual provider in the NPPES registry on January 24, 2007.
Where is Mihir Kamdar located?
Mihir Kamdar practices at 15 Parkman St Wang # 340, Boston, MA 02114. The listed phone number is (617) 726-8810.
What is Mihir Kamdar's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Mihir Kamdar enrolled in Medicare?
Yes. Mihir Kamdar 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 Mihir Kamdar's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mihir Kamdar reassigns Medicare benefits to 5 organizations: The General Hospital Corporation (Boston, MA), Massachusetts General Physicians Organization Inc (Boston, MA), Tuesday Health Providers, Inc. (Somerville, MA), Brigham & Womens Physicians Organization Inc (Boston, MA) and Mass General Brigham Medical Group Suburban Massachusetts Inc (Newton, MA). 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 Mihir Kamdar's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Mihir Kamdar accept?
Health plans from Taro Health list Mihir Kamdar 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 Mihir Kamdar affiliated with any hospitals?
According to CMS data, Mihir Kamdar is affiliated with Massachusetts General Hospital.
When was this NPI record last updated?
The NPPES record for Mihir Kamdar was last updated on July 28, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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. Mihir Madhu Kamdar, MD · NPI 1689729196
Internal Medicine physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since January 24, 2007.
## Identity
- **NPI:** 1689729196 (Entity type: Individual)
- **Enumerated:** January 24, 2007
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** 243172 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 15 PARKMAN ST, WANG # 340, Boston, MA 02114-3117
- **Phone:** (617) 726-8810
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): The General Hospital Corporation (NPI 1023049236, Boston, MA); Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); Tuesday Health Providers, Inc. (NPI 1578301370, Somerville, MA); Brigham & Womens Physicians Organization Inc (NPI 1033535497, Boston, MA); Mass General Brigham Medical Group Suburban Massachusetts Inc (NPI 1538191218, Newton, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Emory University School Of Medicine, class of 2005
## Record status
- **NPPES last updated:** July 28, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1689729196) · Data from the CMS NPPES public registry.