HILLARY KATHLEEN MARQUIS AU.D.
NPI 1700233327
Audiologist in Farmington, CT
About Hillary Kathleen Marquis Au.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
HILLARY KATHLEEN MARQUIS AU.D. (NPI 1700233327) is an individual audiologist in Farmington, Connecticut, licensed in Connecticut (579) and active in the NPI registry since May 2016. She is a graduate of University Of Connecticut School Of Medicine (2016).
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
Hillary Kathleen Marquis 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 Reassignment
Medicare enrollment records show Hillary Marquis reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Farmington, CT 06030
- Reassigned Medicare billing, Connecticut enrollment
- 788 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 06030 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
FARMINGTON, CT 06030
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 Hillary Marquis's NPI number?
The NPI number for Hillary Marquis is 1700233327. It was assigned to this individual provider in the NPPES registry on May 24, 2016.
Where is Hillary Marquis located?
Hillary Marquis practices at Uconn Medical Group 263 Farmington Ave, Farmington, CT 06030. The listed phone number is (860) 679-2804.
What is Hillary Marquis's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Hillary Marquis enrolled in Medicare?
Yes. Hillary Marquis 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 Hillary Marquis's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Hillary Marquis reassigns Medicare benefits to University Of Connecticut Health Center (Farmington, CT). 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 Hillary Marquis's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Hillary Marquis accept?
Health plans from Anthem Blue Cross and Blue Shield list Hillary Marquis 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 Hillary Marquis was last updated on July 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Hillary Kathleen Marquis, AU.D. · NPI 1700233327
Audiologist provider in Farmington, Connecticut. Individual provider, active in the CMS NPPES registry since May 24, 2016.
## Identity
- **NPI:** 1700233327 (Entity type: Individual)
- **Enumerated:** May 24, 2016
- **Primary specialty:** Audiologist · taxonomy 231H00000X
- **State license:** 579 (Connecticut)
- **Sole proprietor:** No
## Practice location
- **Address:** UCONN MEDICAL GROUP, 263 FARMINGTON AVE, Farmington, CT 06030-6228
- **Phone:** (860) 679-2804
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Bills Medicare through:** University Of Connecticut Health Center (NPI 1720083769, Farmington, CT), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Connecticut School Of Medicine, class of 2016
## Record status
- **NPPES last updated:** July 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1700233327) · Data from the CMS NPPES public registry.