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MARA ALEXIS MCCROSSIN NP
NPI 1861920480
Nurse Practitioner - Adult Health in Glen Cove, NY

Active since May 25, 2017PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
101 SAINT ANDREWS LN, GLEN COVE, NY 11542(516) 674-7300 Get Directions Write a Review

NPPES record last updated: November 14, 2021. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Nov 14, 2021, Jul 13, 2020, Dec 17, 2018 and 5 more (8 updates tracked since 2017).

About Mara Alexis Mccrossin Np NPPES

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

MARA ALEXIS MCCROSSIN NP (NPI 1861920480) is an individual adult health provider in Glen Cove, New York, licensed in New York (308239) and active in the NPI registry since May 2017. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of State University Of New York At Stony Brook, School Of Medicine (2017).

NPPES Registry Identity

NPI1861920480
Entity TypeIndividualFemale
Primary Taxonomy363LA2200X
Provider Legal NameMARA ALEXIS MCCROSSINCredential: NP
Location Address101 SAINT ANDREWS LNGlen Cove, NY 11542-2263
Mailing Address751 Hempstead AveWest Hempstead, NY 11552-3230 · (516) 902-0213
Phone(516) 674-7300
Sole ProprietorNo
Medical School CMSState University Of New York At Stony Brook, School Of MedicineGraduated 2017
Enumeration DateMay 25, 2017
Last NPPES UpdateNovember 14, 20218 updates tracked since enumeration
NPPES CertifiedNovember 14, 2021
✔ NPI 1861920480 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 · 308239
101 SAINT ANDREWS LN, Glen Cove, NY 11542
Open in Google Maps ↗

Other Names 1

Professional Name (2)Ms. Mara Alexis Finkelman-mccrossin Np

Secondary Practice Locations 3

Location 1751 Hempstead AveWest Hempstead, NY 11552-3230 · Phone (516) 902-0213
Location 2250 Hofstra UniversityHempstead, NY 11549-2500 · Phone (516) 463-6745
Location 33236 Judith LnOceanside, NY 11572-4211 · Phone (516) 902-0213

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

Mara Alexis Mccrossin 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 ID1658644778
PECOS Enrollment IDI20170912000058
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.
44 services40 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11542 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

Reported Quality Measures

Preventive Care and Screening: Body Mass Index (BMI) Screening and Follow-Up Plan
Percentage of patients aged 18 years and older with a BMI documented during the current encounter or during the previous twelve months AND with a BMI outside of normal parameters, a follow-up plan is documented during the encounter or during the previous…
100%30 patients5/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

BRUCE W MARTIN FNP
Nurse Practitioner (Family)
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (516) 674-7461
SUBOOR AZIMI
Pharmacist
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (516) 674-7300
DR. JOHN D'ANGELO MD
Emergency Medicine
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (516) 674-7325
MAAYAN ESTELLE LIEBERMAN M.D.
Student in an Organized Health Care Education/Training Program
101 SAINT ANDREWS LN, NSLIJ-GLEN COVE HOSPITAL
GLEN COVE, NY 11542
Nassau County (516) 674-7631
ALI AY
Hospitalist
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (718) 270-2353
DR. OLUMIDE ADEYEKUN MD
Student in an Organized Health Care Education/Training Program
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (516) 674-7300
WAI C MAN D.O.
Internal Medicine
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (516) 674-7300
GURBHUSHAN SINGH BASRA M.D.
Radiology (Diagnostic Radiology)
101 SAINT ANDREWS LN
GLEN COVE, NY 11542
Nassau County (516) 674-7540

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 Mara Mccrossin's NPI number?

The NPI number for Mara Mccrossin is 1861920480. It was assigned to this individual provider in the NPPES registry on May 25, 2017. The provider is also known as Ms. Mara Alexis Finkelman-Mccrossin Np.

Where is Mara Mccrossin located?

Mara Mccrossin practices at 101 Saint Andrews Ln, Glen Cove, NY 11542. The listed phone number is (516) 674-7300.

What is Mara Mccrossin's specialty?

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

Is Mara Mccrossin enrolled in Medicare?

Yes. Mara Mccrossin 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.

When was this NPI record last updated?

The NPPES record for Mara Mccrossin was last updated on November 14, 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.