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ARIANE LEWIS M.D.
NPI 1700046075
Psychiatry & Neurology - Neurocritical Care in New York, NY

Active since June 11, 2008PECOS EnrolledAccepts Medicare Assignment
84.47/100
CMS Quality Rating
530 1ST AVE # HCC-5A, NEW YORK, NY 10016(914) 479-8669 Get Directions Write a Review

NPPES record last updated: February 12, 2021. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Feb 12, 2021, Mar 5, 2019 (2 updates tracked since 2019).

About Ariane Lewis M.d. NPPES

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

ARIANE LEWIS M.D. (NPI 1700046075) is an individual neurocritical care provider in New York, New York, licensed in New York (254529) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS, is affiliated with Nyu Langone Hospitals, and is a graduate of Tulane University School Of Medicine (2008).

NPPES Registry Identity

NPI1700046075
Entity TypeIndividualFemale
Primary Taxonomy2084A2900X
Provider Legal NameARIANE LEWISCredential: M.D.
Location Address530 1ST AVE # HCC-5ANew York, NY 10016-6402
Mailing Address76 Commonwealth Ave Apt 8Boston, MA 02116-3030
Phone(914) 479-8669
Sole ProprietorYes
Medical School CMSTulane University School Of MedicineGraduated 2008
Enumeration DateJune 11, 2008
Last NPPES UpdateFebruary 12, 20212 updates tracked since enumeration
NPPES CertifiedFebruary 12, 2021
✔ NPI 1700046075 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Neurocritical CareAllopathic & Osteopathic Physicians
Taxonomy Code2084A2900X
License✔ Licensed in NY · 254529
Definition
The medical subspecialty of Neurocritical Care is devoted to the comprehensive, multisystem care of the critically-ill neurological patient. Like other intensivists, the neurointensivist generally assumes the primary role for coordinating the care of his or her patients in the ICU, both the neurological and medical management of the patient. They may also provide consultative services for these patients as requested within the health system.
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 250633 (MA), 254529 (NY)
530 1ST AVE # HCC-5A, New York, NY 10016
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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

Ariane Lewis M.d. 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 ID5890947824
PECOS Enrollment IDI20140618000567
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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
174 services74 patients
Critical care, each additional 30 minutes 99292
Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.
37 services14 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
33 services33 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
21 services17 patients

Hospital Affiliations CMS Care Compare

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

Nyu Langone Hospitals

Acute Care Hospitals · New York, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330214
Location550 First AvenueNew York, NY 10016 · New York County
Emergency services Birthing friendly

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.

84.47/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality93.33
Promoting Interoperability100
Improvement Activities40
Cost54.91

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 Ariane Lewis's NPI number?

The NPI number for Ariane Lewis is 1700046075. It was assigned to this individual provider in the NPPES registry on June 11, 2008.

Where is Ariane Lewis located?

Ariane Lewis practices at 530 1st Ave # Hcc-5a, New York, NY 10016. The listed phone number is (914) 479-8669.

What is Ariane Lewis's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurocritical Care, with taxonomy code 2084A2900X.

Is Ariane Lewis enrolled in Medicare?

Yes. Ariane Lewis 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 Ariane Lewis affiliated with any hospitals?

According to CMS data, Ariane Lewis is affiliated with Nyu Langone Hospitals.

When was this NPI record last updated?

The NPPES record for Ariane Lewis was last updated on February 12, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.