DR. GREGORY GARRA D.O.
NPI 1811929664
Emergency Medicine in Stony Brook, NY

Active since July 06, 2006PECOS EnrolledAccepts Medicare Assignment
91.25/100
CMS Quality Rating
UNIVERSITY HOSPITAL, L4, STONY BROOK, NY 11794(631) 444-2499 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Gregory Garra D.o. NPPES

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

DR. GREGORY GARRA D.O. (NPI 1811929664) is an individual emergency medicine provider in Stony Brook, New York, licensed in New York (206200) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with Ns/lij Hs Southside Hospital, and is a graduate of Midwestern University, Chicago College Of Osteopathic Med (1995).

NPPES Registry Identity

NPI1811929664
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. GREGORY GARRACredential: D.O.
Location AddressUNIVERSITY HOSPITAL, L4Stony Brook, NY 11794-0001
Mailing AddressPo Box 1559Stony Brook, NY 11790-0989 · (631) 444-2499
Sole ProprietorNo
Medical School CMSMidwestern University, Chicago College Of Osteopathic MedGraduated 1995
Enumeration DateJuly 6, 2006
Last NPPES UpdateJuly 8, 2007
NPI 1811929664 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License Licensed in NY · 206200
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.
UNIVERSITY HOSPITAL, L4, Stony Brook, NY 11794

Other Identifiers 5

Medicare UPING70212NY
Other7616533NY · Aetna
Medicaid02078068NY
Other827631NY · Empire Bc.bs
Medicare ID-Type Unspecified827631NY

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

Dr. Gregory Garra D.o. 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 ID2365575636
PECOS Enrollment IDI20100806000566
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.

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.
34 services32 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.
23 services23 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
12 services12 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.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Ns/Lij Hs Southside Hospital

Acute Care Hospitals · Bay Shore, NY
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330043
Location301 East Main StreetBay Shore, NY 11706 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 11794 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

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.

Emergency Medicine
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Emergency Medicine
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Emergency Medicine
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Emergency Medicine
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Emergency Medicine
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Emergency Medicine
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Physician Assistant
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794
Radiology (Neuroradiology)
UNIVERSITY HOSPITAL, L4
STONY BROOK, NY 11794

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 Gregory Garra's NPI number?

The NPI number for Gregory Garra is 1811929664. It was assigned to this individual provider in the NPPES registry on July 6, 2006.

Where is Gregory Garra located?

Gregory Garra practices at University Hospital, L4, Stony Brook, NY 11794. The listed phone number is (631) 444-2499.

What is Gregory Garra's specialty?

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

Is Gregory Garra enrolled in Medicare?

Yes. Gregory Garra 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 Gregory Garra affiliated with any hospitals?

According to CMS data, Gregory Garra is affiliated with Ns/Lij Hs Southside Hospital.

When was this NPI record last updated?

The NPPES record for Gregory Garra was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.