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ANNEMARIE TERESA BYRNES NP
NPI 1497423636
Nurse Practitioner - Adult Health in Great Neck, NY

Active since September 02, 2021PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
100 COMMUNITY DR, GREAT NECK, NY 11021(516) 465-8200 Get Directions Write a Review

NPPES record last updated: September 2, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Annemarie Teresa Byrnes Np NPPES

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

ANNEMARIE TERESA BYRNES NP (NPI 1497423636) is an individual adult health provider in Great Neck, New York, licensed in New York (310359) and active in the NPI registry since September 2021. She is enrolled in Medicare PECOS, is affiliated with North Shore University Hospital, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1497423636
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameANNEMARIE TERESA BYRNESCredential: NP
Location Address100 COMMUNITY DRGreat Neck, NY 11021-5501
Mailing Address100 Community Dr Fl 2Great Neck, NY 11021-5501 · (516) 465-8200
Phone(516) 465-8200
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateSeptember 2, 2021
NPPES CertifiedSeptember 2, 2021
✔ NPI 1497423636 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Adult HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2200X
License✔ Licensed in NY · 310359
100 COMMUNITY DR, Great Neck, NY 11021
Open in Google Maps ↗

Other Names 1

Former Name (1)Annemarie Teresa Schmidt

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

Annemarie Teresa Byrnes Np 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 ID7214321769
PECOS Enrollment IDI20220225000915
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 4

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.

Injection, darbepoetin alfa, 1 microgram (non-esrd use) J0881
Darbepoetin alfa injection is a medication used to treat anemia (low red blood cell count) often caused by chronic kidney disease or chemotherapy. It works by stimulating your body to produce more red blood cells, helping to increase your energy and well-being.
1,830 services14 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.
88 services75 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
34 services19 patients
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.
32 services12 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

Long Island Jewish Medical Center

Acute Care Hospitals · New Hyde Park, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330195
Location270 - 05 76th AvenueNew Hyde Park, NY 11040 · Nassau County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11021 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
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
Most-billed visit code 99214
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

Referred Medical Equipment & Supplies CMS DME claims 4

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
6 suppliers23 claims2,055 services$0.34 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
5 suppliers26 claims2,830 services$0.18 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
6 suppliers25 claims25 services$18.87 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
9 suppliers39 claims42 services$12.61 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

TRUE NORTH DIALYSIS CENTER LLC
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
100 COMMUNITY DR
GREAT NECK, NY 11021
Nassau County (516) 487-3058
PATRICIA DEFLORIO NP
Nurse Practitioner
100 COMMUNITY DR
GREAT NECK, NY 11021
Nassau County (516) 465-8200
AKHTAR ASHFAQ MD
Internal Medicine (Nephrology)
100 COMMUNITY DR
GREAT NECK, NY 11021
Nassau County (516) 465-8200
ROBBY LYALLPURI NP
Nurse Practitioner (Family)
100 COMMUNITY DR
GREAT NECK, NY 11021
Nassau County (516) 465-8200
DR. JAMIE STEVEN HIRSCH MD
Internal Medicine
100 COMMUNITY DR, 2ND FLOOR
GREAT NECK, NY 11021
Nassau County (516) 465-8200
DR. AZZOUR HAZZAN MD
Internal Medicine (Nephrology)
100 COMMUNITY DR
GREAT NECK, NY 11021
Nassau County (516) 465-8200
DR. MALA SACHDEVA M.D.
Specialist
100 COMMUNITY DR, 2ND FLOOR
GREAT NECK, NY 11021
Nassau County (646) 643-8464
CANDICE HALINSKI ANP
Nurse Practitioner (Adult Health)
100 COMMUNITY DR, SECOND FLOOR NEPHROLOGY
GREAT NECK, NY 11021
Nassau County (631) 445-9489

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 Annemarie Byrnes's NPI number?

The NPI number for Annemarie Byrnes is 1497423636. It was assigned to this individual provider in the NPPES registry on September 2, 2021. The provider is also known as Annemarie Teresa Schmidt.

Where is Annemarie Byrnes located?

Annemarie Byrnes practices at 100 Community Dr, Great Neck, NY 11021. The listed phone number is (516) 465-8200.

What is Annemarie Byrnes's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.

Is Annemarie Byrnes enrolled in Medicare?

Yes. Annemarie Byrnes 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 Annemarie Byrnes affiliated with any hospitals?

According to CMS data, Annemarie Byrnes is affiliated with North Shore University Hospital and Long Island Jewish Medical Center.

When was this NPI record last updated?

The NPPES record for Annemarie Byrnes was last updated on September 2, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.