DR. TESIA G KIM MD, MSED
NPI 1629636113
Obstetrics & Gynecology - Gynecology in Boston, MA
About Dr. Tesia G Kim Md, Msed NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TESIA G KIM MD, MSED (NPI 1629636113) is an individual gynecology provider in Boston, Massachusetts, licensed in Massachusetts (1013664) and active in the NPI registry since May 2019. She is enrolled in Medicare PECOS, is affiliated with Massachusetts General Hospital, and maintains 5 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Other Names 1
Secondary Practice Locations 5
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. Tesia G Kim Md, Msed 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
4Medicare enrollment records show Tesia Kim reassigns Medicare billing to 4 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
- 6,360 clinicians in this Medicare group
Boston, MA 02114
- Reassigned Medicare billing, Massachusetts enrollment
- 6,234 clinicians in this Medicare group
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.
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
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 Tesia Kim's NPI number?
The NPI number for Tesia Kim is 1629636113. It was assigned to this individual provider in the NPPES registry on May 30, 2019. The provider is also known as Dr. Tesia G Koi MD, Msed.
Where is Tesia Kim located?
Tesia Kim practices at 55 Fruit St, Boston, MA 02114. The listed phone number is (781) 487-3860.
What is Tesia Kim's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Gynecology, with taxonomy code 207VG0400X.
Is Tesia Kim enrolled in Medicare?
Yes. Tesia Kim 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 Tesia Kim's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tesia Kim reassigns Medicare benefits to 4 organizations: Massachusetts General Physicians Organization Inc (Boston, MA), The General Hospital Corporation (Boston, 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 Tesia Kim's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Tesia Kim accept?
Health plans from Taro Health list Tesia Kim 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 Tesia Kim affiliated with any hospitals?
According to CMS data, Tesia Kim is affiliated with Massachusetts General Hospital.
When was this NPI record last updated?
The NPPES record for Tesia Kim was last updated on June 5, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Dr. Tesia G Kim, MD, MSED · NPI 1629636113
Gynecology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since May 30, 2019.
## Identity
- **NPI:** 1629636113 (Entity type: Individual)
- **Enumerated:** May 30, 2019
- **Primary specialty:** Obstetrics & Gynecology - Gynecology · taxonomy 207VG0400X
- **State license:** 1013664 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 55 FRUIT ST, Boston, MA 02114-2621
- **Phone:** (781) 487-3860
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Massachusetts General Physicians Organization Inc (NPI 1801874573, Boston, MA); The General Hospital Corporation (NPI 1023049236, Boston, 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 2019
## Record status
- **NPPES last updated:** June 5, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1629636113) · Data from the CMS NPPES public registry.