KATHERINE BARNES
NPI 1982165569
Anesthesiology in Boston, MA
About Katherine Barnes NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATHERINE BARNES (NPI 1982165569) is an individual anesthesiology provider in Boston, Massachusetts, licensed in Massachusetts (1018933) and active in the NPI registry since March 2019. She is enrolled in Medicare PECOS, is affiliated with Beth Israel Deaconess Medical Center, and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2019).
NPPES Registry Identity
Specialties & Licenses 2
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
Katherine Barnes 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
2Medicare enrollment records show Katherine Barnes reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- 1,006 clinicians in this Medicare group
Boston, MA 02215
- Reassigned Medicare billing, Massachusetts enrollment
- Also billed through NPI 1093756629 (Massachusetts)
- 2,579 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Beth Israel Deaconess Medical Center
Acute Care Hospitals · Boston, MAOther 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 02215
BOSTON, MA 02215
BOSTON, MA 02215
BOSTON, MA 02215
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 Katherine Barnes's NPI number?
The NPI number for Katherine Barnes is 1982165569. It was assigned to this individual provider in the NPPES registry on March 27, 2019.
Where is Katherine Barnes located?
Katherine Barnes practices at 330 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 667-7000.
What is Katherine Barnes's specialty?
The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.
Is Katherine Barnes enrolled in Medicare?
Yes. Katherine Barnes 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 Katherine Barnes's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katherine Barnes reassigns Medicare benefits to 2 organizations: Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is (Boston, MA) and Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (Boston, 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 Katherine Barnes's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katherine Barnes accept?
Health plans from Taro Health list Katherine Barnes 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 Katherine Barnes affiliated with any hospitals?
According to CMS data, Katherine Barnes is affiliated with Beth Israel Deaconess Medical Center.
When was this NPI record last updated?
The NPPES record for Katherine Barnes was last updated on November 16, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 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.
# Katherine Barnes · NPI 1982165569
Anesthesiology physician in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since March 27, 2019.
## Identity
- **NPI:** 1982165569 (Entity type: Individual)
- **Enumerated:** March 27, 2019
- **Primary specialty:** Anesthesiology · taxonomy 207L00000X
- **State license:** 1018933 (Massachusetts)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 330 BROOKLINE AVE, Boston, MA 02215-5400
- **Phone:** (617) 667-7000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Associated Physicians Of Harvard Medical Faculty Physicians At Beth Is (NPI 1861216038, Boston, MA); Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc (NPI 1194765438, Boston, MA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Illinois College Of Med, class of 2019
## Record status
- **NPPES last updated:** November 16, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1982165569) · Data from the CMS NPPES public registry.