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JOLION MCGREEVY
NPI 1285925032
Emergency Medicine in New York, NY

Active since April 27, 2011PECOS EnrolledAccepts Medicare Assignment
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE, NEW YORK, NY 10029(212) 241-6500 Get Directions Write a Review

NPPES record last updated: July 16, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Jolion Mcgreevy NPPES

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

JOLION MCGREEVY (NPI 1285925032) is an individual emergency medicine provider in New York, New York, licensed in New York (292798) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS, is affiliated with Mount Sinai Hospital, and maintains a secondary practice location in Boston.

NPPES Registry Identity

NPI1285925032
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameJOLION MCGREEVY
Location AddressMOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACENew York, NY 10029
Mailing Address720 Harrison Ave, Dob 503Boston, MA 02118-2371
Phone(212) 241-6500
Sole ProprietorNo
Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2011
Enumeration DateApril 27, 2011
Last NPPES UpdateJuly 16, 2025
NPPES CertifiedJuly 2, 2025
✔ NPI 1285925032 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in NY · 292798✔ Licensed in MA · 262322
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
MOUNT SINAI MEDICAL CENTER, New York, NY 10029
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Secondary Practice Location 1

Location 11 Boston Medical Ctr Pl, Dowling 1 South-Room 1322Boston, MA 02118-2908 · Phone (617) 414-4929

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

Jolion Mcgreevy 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 ID3678799319
PECOS Enrollment IDI20180417002309
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 3

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.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
50 services44 patients
Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
45 services45 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
12 services12 patients

Hospital Affiliations CMS Care Compare

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

Mount Sinai Hospital

Acute Care Hospitals · New York, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330024
LocationOne Gustave L Levy PlaceNew York, NY 10029 · New York County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10029 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
$102.04 typical visit price
range $65.69 – $198.19
Typical copayment $25.51 (range $16.42 – $49.54)
Most-billed visit code 99203
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 9

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

DR. PEDRO GIRON MD
Emergency Medicine
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
MS. AMARDEEP KAUR PA-C
Physician Assistant
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
RACHEL LEE DODIES PA-C
Physician Assistant
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
CORTLYN JETER MD
Emergency Medicine
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
MS. CRISTIN CAREY STINE PA-C
Physician Assistant (Medical)
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
MR. MENDEL C COUPET PA
Physician Assistant (Medical)
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
CARA B. NEWMAN PA-C
Physician Assistant
MOUNT SINAI MEDICAL CENTER, 1 GUSTAVE L. LEVY PLACE
NEW YORK, NY 10029
New York County (212) 241-6500
DR. AVI FISCHER M.D.
Internal Medicine (Clinical Cardiac Electrophysiology)
MOUNT SINAI MEDICAL CENTER, 5 EAST 98TH STREET, 3RD FLOOR
NEW YORK, NY 10029
New York County (212) 241-7272

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 Jolion Mcgreevy's NPI number?

The NPI number for Jolion Mcgreevy is 1285925032. It was assigned to this individual provider in the NPPES registry on April 27, 2011.

Where is Jolion Mcgreevy located?

Jolion Mcgreevy practices at Mount Sinai Medical Center 1 Gustave L. Levy Place, New York, NY 10029. The listed phone number is (212) 241-6500.

What is Jolion Mcgreevy's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jolion Mcgreevy enrolled in Medicare?

Yes. Jolion Mcgreevy 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 Jolion Mcgreevy affiliated with any hospitals?

According to CMS data, Jolion Mcgreevy is affiliated with Mount Sinai Hospital.

When was this NPI record last updated?

The NPPES record for Jolion Mcgreevy was last updated on July 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.