DR. MARK N. SAYEGH MD
NPI 1700374360
Internal Medicine - Infectious Disease in Hawthorne, NY

Q: What is Mark Sayegh's NPI number?

The NPI number for Mark Sayegh is 1700374360. It was assigned to this individual provider in the NPPES registry on April 28, 2018.

Q: What is Mark Sayegh's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Q: When was this NPI record last updated?

The NPPES record for Mark Sayegh was last updated on November 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.

Active since April 28, 2018PECOS Enrolled

100/100

CMS Quality Rating

19 BRADHURST AVE STE 3060N, HAWTHORNE, NY 10532(914) 372-7887(914) 372-7882 Get Directions Write a Review

NPPES record last updated: November 11, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 11, 2024, Jul 12, 2021, Apr 28, 2018 (3 updates tracked since 2018).

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About Dr. Mark N. Sayegh Md NPPES

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

DR. MARK N. SAYEGH MD (NPI 1700374360) is an individual infectious disease provider in Hawthorne, New York, licensed in New York (311603) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, is affiliated with St John's Riverside Hospital, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1700374360

Entity TypeIndividualMale

Primary Taxonomy207RI0200X

Provider Legal NameDR. MARK N. SAYEGHCredential: MD

Location Address19 BRADHURST AVE STE 3060NHawthorne, NY 10532-2180

Mailing Address19 Bradhurst Ave Ste 3060nHawthorne, NY 10532-2180 · (914) 372-7887 · Fax (914) 372-7882

Phone(914) 372-7887

Fax(914) 372-7882

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateApril 28, 2018

Last NPPES UpdateNovember 11, 20243 updates tracked since enumeration

NPPES CertifiedNovember 11, 2024

✔ NPI 1700374360 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RI0200X

License✔ Licensed in NY · 311603

Definition

An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.

19 BRADHURST AVE STE 3060N, Hawthorne, NY 10532

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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 (PECOS)

Dr. Mark N. Sayegh Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID6103160643

PECOS Enrollment IDI20210810003477

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

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.

23 services23 patients

Hospital Affiliations CMS Care Compare

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

St John's Riverside Hospital

Acute Care Hospitals · Yonkers, NY

1/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number330208

Location976 North BroadwayYonkers, NY 10701 · Westchester County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10532 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

$154.28 typical visit price

range $67.40 – $203.53

Typical copayment $38.57 (range $16.85 – $50.88)

Most-billed visit code 99204

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.

100/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

91.98

Improvement Activities

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

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