Dr Deirdre O'reilly, MD - Medicare Emergency Medicine in Las Vegas, NV

Dr Deirdre O'reilly, MD is a medicare enrolled "Emergency Medicine" physician in Las Vegas, Nevada. She went to New York Medical College and graduated in 1995 and has 29 years of diverse experience with area of expertise as Emergency Medicine. She is a member of the group practice Shadow Emergency Physicians Pllc and her current practice location is 620 Shadow Ln, Las Vegas, Nevada. You can reach out to her office (for appointments etc.) via phone at (702) 388-4500.

Dr Deirdre O'reilly is licensed to practice in Nevada (license number 11697) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1396794962.

Contact Information

Dr Deirdre O'reilly, MD
620 Shadow Ln,
Las Vegas, NV 89106-4119
(702) 388-4500
Not Available



Physician's Profile

Full NameDr Deirdre O'reilly
GenderFemale
SpecialityEmergency Medicine
Experience29 Years
Location620 Shadow Ln, Las Vegas, Nevada
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Deirdre O'reilly attended and graduated from New York Medical College in 1995
  NPI Data:
  • NPI Number: 1396794962
  • Provider Enumeration Date: 05/09/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7113961202
  • Enrollment ID: I20060824000306

Medical Identifiers

Medical identifiers for Dr Deirdre O'reilly such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1396794962NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 11697 (Nevada)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Centennial Hills Hospital Medical CenterLas vegas, NVHospital
Spring Valley Hospital Medical CenterLas vegas, NVHospital
Summerlin Hospital Medical CenterLas vegas, NVHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Shadow Emergency Physicians Pllc286066737594

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Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Deirdre O'reilly allows following entities to bill medicare on her behalf.
Entity NameShadow Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184795874
PECOS PAC ID: 2860667375
Enrollment ID: O20111212000888

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Moderate alcohol consumption can protect against coronary heart disease, but only for some people

A new study at Sahlgrenska Academy, University of Gothenburg, confirms that moderate alcohol consumption can protect against coronary heart disease.

High pretreatment PSA velocity predicts worse outcome

The most significant single predictor of aggressive prostate cancer is an elevated rate of increase in prostate specific antigen (PSA) levels, according to a new study.

New NPS information on dextropropoxyphene: recommendations and alternatives

NPS has published information online for prescribers to help them prepare for the TGA's cancellation of Capadex and Paradex, two of the four medicines available in Australia containing dextropropoxyphene.

Read more Medical News

› Verified 5 days ago

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Deirdre O'reilly is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Deirdre O'reilly, MD
7108 Horseshoe Cliff Ave,
Las Vegas, NV 89113-3267

Ph: () -
Dr Deirdre O'reilly, MD
620 Shadow Ln,
Las Vegas, NV 89106-4119

Ph: (702) 388-4500

News Archive

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A clinical study by a team of scientists from Norway aimed to assess the immunogenicity and safety of a third dose of COVID-19 mRNA vaccine in MS patients treated with anti-CD20 therapy or fingolimod. A preprint version of the study, which is yet to undergo peer review, is available on the medRxiv* server.

Mason receives $500,000 USDA grant to implement Rural Opioid Telehealth Project

The George Mason University College of Health and Human Services has received a $500,000 grant from the U.S. Department of Agriculture to implement the Rural Opioid Telehealth Project, which will serve an estimated 177,000 rural, low-income residents of Virginia and West Virginia.

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A new study at Sahlgrenska Academy, University of Gothenburg, confirms that moderate alcohol consumption can protect against coronary heart disease.

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The most significant single predictor of aggressive prostate cancer is an elevated rate of increase in prostate specific antigen (PSA) levels, according to a new study.

New NPS information on dextropropoxyphene: recommendations and alternatives

NPS has published information online for prescribers to help them prepare for the TGA's cancellation of Capadex and Paradex, two of the four medicines available in Australia containing dextropropoxyphene.

Read more News

› Verified 5 days ago


Emergency Medicine Doctors in Las Vegas, NV

Dr. Andrew E Sheep, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 542 Las Ocas Ct, Las Vegas, NV 89138
Phone: 267-209-3255    
William Chase Madsen,
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 901 Rancho Ln Ste 135, Las Vegas, NV 89106
Phone: 702-383-7885    Fax: 702-383-8235
Dr. Kay E Mcmillan, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 620 Shadow Ln, Las Vegas, NV 89106
Phone: 702-388-4500    
Timothy Vanduzer, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 N Rainbow Blvd, Suite 203, Las Vegas, NV 89107
Phone: 702-259-1228    Fax: 702-259-1272
Dr. Henry R Landsman, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 10055 Canyon Hills Ave, Las Vegas, NV 89148
Phone: 702-497-0424    
Angel Li, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 6655 S Cimarron Rd Ste 100, Las Vegas, NV 89113
Phone: 702-233-7481    
Dr. Roya Laura Mahana, D.O.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3186 S Maryland Pkwy, Las Vegas, NV 89109
Phone: 702-961-5000    

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