COURTNEY JEAN TESTANI DO
NPI 1700527504
Family Medicine in Arlington, MA
About Courtney Jean Testani Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
COURTNEY JEAN TESTANI DO (NPI 1700527504) is an individual family medicine provider in Arlington, Massachusetts, licensed in Massachusetts (1022198) and active in the NPI registry since April 2022. She is enrolled in Medicare PECOS, is affiliated with Mount Auburn Hospital, and is a graduate of Campbell Univ School Of Osteopathic Medicine (2022).
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
Courtney Jean Testani Do 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 Reassignment
Medicare enrollment records show Courtney Testani reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington, MA 02476
- Reassigned Medicare billing, Massachusetts enrollment
- Medicare enrollment name: Arlington Family Practice PC
- 6 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.
Mount Auburn Hospital
Acute Care Hospitals · Cambridge, MAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 02476 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 4
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Courtney Testani's NPI number?
The NPI number for Courtney Testani is 1700527504. It was assigned to this individual provider in the NPPES registry on April 5, 2022.
Where is Courtney Testani located?
Courtney Testani practices at 22 Mill St Ste 101, Arlington, MA 02476. The listed phone number is (781) 646-4345.
What is Courtney Testani's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Courtney Testani enrolled in Medicare?
Yes. Courtney Testani 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 organization bills Medicare for Courtney Testani's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Courtney Testani reassigns Medicare benefits to Arlington Family Practice P.C (Arlington, MA). The 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 Courtney Testani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Courtney Testani accept?
Health plans from Anthem Blue Cross and Blue Shield and Taro Health list Courtney Testani 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 Courtney Testani affiliated with any hospitals?
According to CMS data, Courtney Testani is affiliated with Mount Auburn Hospital.
When was this NPI record last updated?
The NPPES record for Courtney Testani was last updated on June 24, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.
# Courtney Jean Testani, DO · NPI 1700527504
Family Medicine physician in Arlington, Massachusetts. Individual provider, active in the CMS NPPES registry since April 5, 2022.
## Identity
- **NPI:** 1700527504 (Entity type: Individual)
- **Enumerated:** April 5, 2022
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 1022198 (Massachusetts)
- **Sole proprietor:** No
## Practice location
- **Address:** 22 MILL ST STE 101, Arlington, MA 02476-4738
- **Phone:** (781) 646-4345
## 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:** Arlington Family Practice P.C (NPI 1326016809, Arlington, MA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Campbell Univ School Of Osteopathic Medicine, class of 2022
## Record status
- **NPPES last updated:** June 24, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1700527504) · Data from the CMS NPPES public registry.