ALLYSON PAIGE ROMEO PA
NPI 1639691033
Physician Assistant in Bay Shore, NY

Active since July 07, 2017PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
301 E MAIN ST, BAY SHORE, NY 11706(631) 968-3000 Get Directions Write a Review

NPPES record last updated: September 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 16, 2025, Jul 7, 2017 (2 updates tracked since 2017).

About Allyson Paige Romeo Pa NPPES

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

ALLYSON PAIGE ROMEO PA (NPI 1639691033) is an individual physician assistant in Bay Shore, New York and active in the NPI registry since July 2017. She is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1639691033
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameALLYSON PAIGE ROMEOCredential: PA
Location Address301 E MAIN STBay Shore, NY 11706-8408
Mailing Address679 Swindon RowSayville, NY 11782-1432 · (631) 786-2200
Sole ProprietorNo
Medical School CMSOtherGraduated 2017
Enumeration DateJuly 7, 2017
Last NPPES UpdateSeptember 16, 20252 updates tracked since enumeration
NPPES CertifiedSeptember 16, 2025
NPI 1639691033 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.
301 E MAIN ST, Bay Shore, NY 11706

Other Names 1

Professional Name (2)Allyson Romeo

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

Allyson Paige Romeo Pa 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 ID6204101405
PECOS Enrollment IDI20171013000014
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 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.

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.
75 services70 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
28 services24 patients

Hospital Affiliations CMS Care Compare 2

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

North Shore University Hospital

Acute Care Hospitals · Manhasset, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330106
Location300 Community DriveManhasset, NY 11030 · Nassau County
Emergency services Birthing friendly

John T Mather Memorial Hospital Of Port Jefferson

Acute Care Hospitals · Port Jefferson, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330185
Location75 North Country RoadPort Jefferson, NY 11777 · Suffolk County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11706 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.

Hospitalist
301 E MAIN ST
BAY SHORE, NY 11706
Dietitian, Registered
301 E MAIN ST
BAY SHORE, NY 11706
Anesthesiology
301 E MAIN ST
BAY SHORE, NY 11706
Occupational Therapist
301 E MAIN ST
BAY SHORE, NY 11706
Nurse Anesthetist, Certified Registered
301 E MAIN ST
BAY SHORE, NY 11706
Physician Assistant (Surgical)
301 E MAIN ST
BAY SHORE, NY 11706
Student in an Organized Health Care Education/Training Program
301 E MAIN ST
BAY SHORE, NY 11706
Emergency Medicine
301 E MAIN ST
BAY SHORE, NY 11706

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 Allyson Romeo's NPI number?

The NPI number for Allyson Romeo is 1639691033. It was assigned to this individual provider in the NPPES registry on July 7, 2017.

Where is Allyson Romeo located?

Allyson Romeo practices at 301 E Main St, Bay Shore, NY 11706. The listed phone number is (631) 968-3000.

What is Allyson Romeo's specialty?

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

Is Allyson Romeo enrolled in Medicare?

Yes. Allyson Romeo 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 Allyson Romeo affiliated with any hospitals?

According to CMS data, Allyson Romeo is affiliated with North Shore University Hospital and John T Mather Memorial Hospital Of Port Jefferson.

When was this NPI record last updated?

The NPPES record for Allyson Romeo was last updated on September 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.