ALEXIS BREEST PHYSICIAN ASSISTANT
NPI 1447771423
Physician Assistant in Riverhead, NY

Active since June 29, 2017PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
1300 ROANOKE AVE, RIVERHEAD, NY 11901(631) 833-5215 Get Directions Write a Review

NPPES record last updated: June 29, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Alexis Breest Physician Assistant NPPES

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

ALEXIS BREEST PHYSICIAN ASSISTANT (NPI 1447771423) is an individual physician assistant in Riverhead, New York and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS, is affiliated with Peconic Bay Medical Center, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1447771423
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALEXIS BREESTCredential: PHYSICIAN ASSISTANT
Location Address1300 ROANOKE AVERiverhead, NY 11901-2031
Mailing Address53 Hart AveFlanders, NY 11901-4013 · (631) 833-5215
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJune 29, 2017
NPI 1447771423 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
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.
1300 ROANOKE AVE, Riverhead, NY 11901

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

Alexis Breest Physician Assistant 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 ID9234496605
PECOS Enrollment IDI20171121000266
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
119 services84 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
90 services90 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
43 services43 patients

Hospital Affiliations CMS Care Compare

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

Peconic Bay Medical Center

Acute Care Hospitals · Riverhead, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number330107
Location1 Heros WayRiverhead, NY 11901 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11901 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
$105.06 typical visit price
range $67.40 – $203.53
Typical copayment $26.26 (range $16.85 – $50.88)
Most-billed visit code 99203
Established Patient
$83.44 typical visit price
range $21.66 – $164.45
Typical copayment $20.86 (range $5.41 – $41.11)
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.

91.25/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality74.92
Promoting Interoperability91.67
Improvement Activities40

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.

Emergency Medicine
1300 ROANOKE AVE, DEPARTMENT OF EMERGENCY MEDICINE
RIVERHEAD, NY 11901
Hospitalist
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Emergency Medicine
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Anesthesiology
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Adult Health)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Practitioner (Acute Care)
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Nurse Anesthetist, Certified Registered
1300 ROANOKE AVE
RIVERHEAD, NY 11901
Surgery
1300 ROANOKE AVE
RIVERHEAD, NY 11901

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 Alexis Breest's NPI number?

The NPI number for Alexis Breest is 1447771423. It was assigned to this individual provider in the NPPES registry on June 29, 2017.

Where is Alexis Breest located?

Alexis Breest practices at 1300 Roanoke Ave, Riverhead, NY 11901. The listed phone number is (631) 833-5215.

What is Alexis Breest's specialty?

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

Is Alexis Breest enrolled in Medicare?

Yes. Alexis Breest 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 Alexis Breest affiliated with any hospitals?

According to CMS data, Alexis Breest is affiliated with Peconic Bay Medical Center.

When was this NPI record last updated?

The NPPES record for Alexis Breest was last updated on June 29, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.