KATIE HARRINGTON AU.D
NPI 1922237692
Audiologist in Boston, MA
About Katie Harrington Au.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KATIE HARRINGTON AU.D (NPI 1922237692) is an individual audiologist in Boston, Massachusetts, licensed in Massachusetts (1012) and active in the NPI registry since July 2009. She is a graduate of Other (2009).
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
Katie Harrington Au.d 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 Katie Harrington reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Framingham, MA 01702
- Reassigned Medicare billing, New Hampshire enrollment
- Medicare enrollment name: Mobile Audiology Associates PC
- 3 clinicians in this Medicare group
Salem, NH 03079
- Reassigned Medicare billing, New Hampshire enrollment
- 83 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 2
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.
Physician 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
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 Katie Harrington's NPI number?
The NPI number for Katie Harrington is 1922237692. It was assigned to this individual provider in the NPPES registry on July 2, 2009.
Where is Katie Harrington located?
Katie Harrington practices at 243 Charles St, Boston, MA 02114. The listed phone number is (617) 573-3266.
What is Katie Harrington's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Katie Harrington enrolled in Medicare?
Yes. Katie Harrington 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 Katie Harrington's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Katie Harrington reassigns Medicare benefits to 2 organizations: Mobile Audiology Associates, P.C. (Framingham, MA) and Mass General Brigham Medical Group, Inc. (Salem, NH). 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 Katie Harrington's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Katie Harrington accept?
Health plans from Ambetter from NH Healthy Families, Anthem Blue Cross and Blue Shield and WellSense Health Plan list Katie Harrington 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.
When was this NPI record last updated?
The NPPES record for Katie Harrington was last updated on August 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Katie Harrington, AU.D · NPI 1922237692
Audiologist provider in Boston, Massachusetts. Individual provider, active in the CMS NPPES registry since July 2, 2009.
## Identity
- **NPI:** 1922237692 (Entity type: Individual)
- **Enumerated:** July 2, 2009
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 1012 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 243 CHARLES ST, Boston, MA 02114-3096
- **Phone:** (617) 573-3266
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Mobile Audiology Associates, P.C. (NPI 1073554457, Framingham, MA); Mass General Brigham Medical Group, Inc. (NPI 1083360200, Salem, NH) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2009
## Record status
- **NPPES last updated:** August 4, 2023
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Source: [NPI Profile](https://npiprofile.com/npi/1922237692) · Data from the CMS NPPES public registry.