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DR. DANIEL EDWARD BREZINA MD
NPI 1073803441
Anesthesiology in Stony Brook, NY

Active since April 19, 2011PECOS Enrolled
100 NICOLLS ROAD, STONY BROOK MEDICAL CENTER, DEPT. OF ANESTHESIOLOGY, STONY BROOK, NY 11794(631) 444-2975(631) 444-2907 Get Directions Write a Review

NPPES record last updated: May 1, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Daniel Edward Brezina Md NPPES

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

DR. DANIEL EDWARD BREZINA MD (NPI 1073803441) is an individual anesthesiology provider in Stony Brook, New York, licensed in Tennessee (57151) and active in the NPI registry since April 2011. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1073803441
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. DANIEL EDWARD BREZINACredential: MD
Location Address100 NICOLLS ROAD, STONY BROOK MEDICAL CENTER, DEPT. OF ANESTHESIOLOGYStony Brook, NY 11794-8480
Mailing Address100 Nicolls Road, Stony Brook Medical Center, Dept. Of AnesthesiologyStony Brook, NY 11794-8480 · (631) 444-2975 · Fax (631) 444-2907
Phone(631) 444-2975
Fax(631) 444-2907
Sole ProprietorNo
Enumeration DateApril 19, 2011
Last NPPES UpdateMay 1, 2018
✔ NPI 1073803441 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in TN · 57151
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X
100 NICOLLS ROAD, Stony Brook, NY 11794
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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Daniel Edward Brezina Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignments

2

Medicare enrollment records show Daniel Brezina reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ut Lebonheur Pediatric Specialists, Inc.
1,003 mi
Pediatrics
848 ADAMS AVE.
Memphis, TN 38103
  • Reassigned Medicare billing, Tennessee enrollment
  • 582 clinicians in this Medicare group
NPI 1093024101 (901) 287-7337
Pediatric Anesthesiologists P A
1,003 mi
Anesthesiology
50 N DUNLAP ST
Memphis, TN 38103
  • Reassigned Medicare billing, Tennessee enrollment
  • 50 clinicians in this Medicare group
NPI 1720087802 (901) 572-3060

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Other Providers at the Same Location NPPES 17

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

DEBORAH SALVATORE RD
Dietitian, Registered (Nutrition, Pediatric)
100 NICOLLS ROAD, AMB, L5, STE 7
STONY BROOK, NY 11794
Suffolk County (631) 444-8115
MR. SEBASTIAN GALOFARO JR. NP
Nurse Practitioner (Family)
100 NICOLLS ROAD, HSC T12-080 SUNY STONY BROOK/NEUROSURGERY
STONY BROOK, NY 11794
Suffolk County (631) 444-1116
JATAYA WRIGHT LCSW
Social Worker (Clinical)
100 NICOLLS ROAD
STONY BROOK, NY 11794
Suffolk County (631) 504-0109
MARITZA SIERRA PA-C
Physician Assistant
100 NICOLLS ROAD, HSC T12 RM 080
STONY BROOK, NY 11794
Suffolk County (631) 444-1116
DOROTHY LANE M.D.
Preventive Medicine (Public Health & General Preventive Medicine)
100 NICOLLS ROAD, HSC, L3, RM 086
STONY BROOK, NY 11794
Suffolk County (631) 444-2197
DR. ADIL SATTAR M.D.,
Internal Medicine (Interventional Cardiology)
100 NICOLLS ROAD, CARDIOLOGY, HSC T16-080
STONY BROOK, NY 11794
Suffolk County (631) 444-1060
DR. SHERENE SAMU PHARM.D.
Pharmacist
100 NICOLLS ROAD, STONY BROOK UNIVERSITY MEDICAL CENTER, PHARMACY DEPT
STONY BROOK, NY 11794
Suffolk County (631) 444-7744
MICHAEL G MOSKOVITZ M.D.
Internal Medicine (Hospice and Palliative Medicine)
100 NICOLLS ROAD, HSC T16-020
STONY BROOK, NY 11794
Suffolk County (631) 444-2292

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 Daniel Brezina's NPI number?

The NPI number for Daniel Brezina is 1073803441. It was assigned to this individual provider in the NPPES registry on April 19, 2011.

Where is Daniel Brezina located?

Daniel Brezina practices at 100 Nicolls Road Stony Brook Medical Center, Dept. Of Anesthesiology, Stony Brook, NY 11794. The listed phone number is (631) 444-2975.

What is Daniel Brezina's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Daniel Brezina enrolled in Medicare?

Yes. Daniel Brezina is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Daniel Brezina's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Daniel Brezina reassigns Medicare benefits to 2 organizations: Ut Lebonheur Pediatric Specialists, Inc. (Memphis, TN) and Pediatric Anesthesiologists P A (Memphis, TN). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Daniel Brezina's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Daniel Brezina was last updated on May 1, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.