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MAXIM MARSHALIK
NPI 1871053975
Psychiatry & Neurology - Neurology in New York, NY

Active since March 23, 2019PECOS EnrolledAccepts Medicare Assignment
1000 10TH AVE, NEW YORK, NY 10019(212) 523-4000 Get Directions Write a Review

NPPES record last updated: February 23, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Maxim Marshalik NPPES

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

MAXIM MARSHALIK (NPI 1871053975) is an individual neurology provider in New York, New York, licensed in New York (327463) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai St Luke's Roosevelt Hospital, and is a graduate of Rowan University School Of Osteopathic Medicine (2019).

NPPES Registry Identity

NPI1871053975
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NameMAXIM MARSHALIK
Location Address1000 10TH AVENew York, NY 10019-1147
Mailing Address1000 10th AveNew York, NY 10019-1147 · (212) 523-4000
Phone(212) 523-4000
Sole ProprietorYes
Medical School CMSRowan University School Of Osteopathic MedicineGraduated 2019
Enumeration DateMarch 23, 2019
Last NPPES UpdateFebruary 23, 2024
NPPES CertifiedFebruary 23, 2024
✔ NPI 1871053975 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License✔ Licensed in NY · 327463
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
1000 10TH AVE, New York, NY 10019
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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 and accepts Medicare assignment

Maxim Marshalik 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 ID2961842752
PECOS Enrollment IDI20240426001265
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 high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
25 services24 patients
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212
This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.
12 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Mount Sinai St Luke's Roosevelt Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330046
Location1000 Tenth AvenueNew York, NY 10019 · New York County
Emergency services Birthing friendly

Mount Sinai Beth Israel

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330169
LocationFirst Avenue At 16th StreetNew York, NY 10003 · New York County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10019 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
$150.24 typical visit price
range $65.69 – $198.19
Typical copayment $37.56 (range $16.42 – $49.54)
Most-billed visit code 99204
Established Patient
$114.88 typical visit price
range $21.20 – $160.66
Typical copayment $28.72 (range $5.30 – $40.16)
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.

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.

LAUREN KRISTEN BOTERO MD
Internal Medicine (Hematology)
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-4000
JASMINE PARIS LORD MD
Student in an Organized Health Care Education/Training Program
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6121
HOLLY D SHAN
Student in an Organized Health Care Education/Training Program
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6121
RACHNA SULTANIAN MD
Emergency Medicine
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6745
ANGELA TANGREDI MD
Pediatrics
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-6745
ALEXANDER VOLVOVSKY MD
Radiology (Diagnostic Radiology)
1000 10TH AVE, SUITE 4B14
NEW YORK, NY 10019
New York County (212) 536-6668
MISS JINCY THANKACHEN M.D.
Internal Medicine
1000 10TH AVE, ST. LUKE'S ROOSEVELT - DEPARTMENT OF INTERNAL MEDICINE
NEW YORK, NY 10019
New York County (212) 523-7321
SAMA ANSARI M.D.
Student in an Organized Health Care Education/Training Program
1000 10TH AVE
NEW YORK, NY 10019
New York County (212) 523-4000

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 Maxim Marshalik's NPI number?

The NPI number for Maxim Marshalik is 1871053975. It was assigned to this individual provider in the NPPES registry on March 23, 2019.

Where is Maxim Marshalik located?

Maxim Marshalik practices at 1000 10th Ave, New York, NY 10019. The listed phone number is (212) 523-4000.

What is Maxim Marshalik's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Maxim Marshalik enrolled in Medicare?

Yes. Maxim Marshalik 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 Maxim Marshalik affiliated with any hospitals?

According to CMS data, Maxim Marshalik is affiliated with Mount Sinai St Luke's Roosevelt Hospital and Mount Sinai Beth Israel.

When was this NPI record last updated?

The NPPES record for Maxim Marshalik was last updated on February 23, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.