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CHRISTOPHER HILLERY
NPI 1659842441
Physician Assistant in Mystic, CT

Active since December 06, 2018PECOS EnrolledAccepts Medicare Assignment
84.47/100
CMS Quality Rating
100 PERKINS FARM DR STE 102, MYSTIC, CT 06355(860) 870-6385 Get Directions Write a Review

NPPES record last updated: July 12, 2021. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 12, 2021, Jun 3, 2021, Dec 6, 2018 (3 updates tracked since 2018).

About Christopher Hillery NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

CHRISTOPHER HILLERY (NPI 1659842441) is an individual physician assistant in Mystic, Connecticut, licensed in Connecticut (5216) and active in the NPI registry since December 2018. He is enrolled in Medicare PECOS, is affiliated with Westerly Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1659842441
Entity TypeIndividualMale
Primary Taxonomy363A00000X
Provider Legal NameCHRISTOPHER HILLERY
Location Address100 PERKINS FARM DR STE 102Mystic, CT 06355-4041
Mailing Address1290 Silas Deane HwyWethersfield, CT 06109-4337
Phone(860) 870-6385
Sole ProprietorNo
Medical School CMSOtherGraduated 2018
Enumeration DateDecember 6, 2018
Last NPPES UpdateJuly 12, 20213 updates tracked since enumeration
NPPES CertifiedJuly 12, 2021
✔ NPI 1659842441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses✔ Licensed in CT · 5216✔ Licensed in PA · MA060430
Definition
A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.
100 PERKINS FARM DR STE 102, Mystic, CT 06355
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Christopher Hillery 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.

PECOS PAC ID244575041
PECOS Enrollment IDI20210604002049
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 3

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.

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
323 services172 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
175 services124 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
22 services20 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Westerly Hospital

Acute Care Hospitals · Westerly, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410013
Location25 Wells StreetWesterly, RI 02891 · Washington County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06355 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$75.55 typical visit price
range $19.76 – $149.26
Typical copayment $18.88 (range $4.94 – $37.31)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality79.28
Promoting Interoperability100
Improvement Activities40
Cost59.59

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. GEOFFREY M SCHNIRMAN PHD
Clinical Neuropsychologist
100 PERKINS FARM DR STE 102
MYSTIC, CT 06355
Southeastern Connecticut Planning Region (860) 870-6385

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 Christopher Hillery's NPI number?

The NPI number for Christopher Hillery is 1659842441. It was assigned to this individual provider in the NPPES registry on December 6, 2018.

Where is Christopher Hillery located?

Christopher Hillery practices at 100 Perkins Farm Dr Ste 102, Mystic, CT 06355. The listed phone number is (860) 870-6385.

What is Christopher Hillery's specialty?

The primary specialty registered for this NPI is Physician Assistant with taxonomy code 363A00000X.

Is Christopher Hillery enrolled in Medicare?

Yes. Christopher Hillery 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.

Is Christopher Hillery affiliated with any hospitals?

According to CMS data, Christopher Hillery is affiliated with Westerly Hospital.

When was this NPI record last updated?

The NPPES record for Christopher Hillery was last updated on July 12, 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.