Shawn D O'brien, MD - Medicare Emergency Medicine in Madison, WI

  1. Home
  2. Emergency Medicine
  3. WI
  4. Madison
Shawn D O'brien, MD is a medicare enrolled "Emergency Medicine" physician in Madison, Wisconsin. His current practice location is 700 S Park St, Madison, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (608) 251-6100.

Shawn D O'brien is licensed to practice in Wisconsin (license number 38082) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1376526541.

Contact Information

Shawn D O'brien, MD
700 S Park St,
Madison, WI 53715-1830
(608) 251-6100
Not Available

Map and Direction




Physician's Profile

Full NameShawn D O'brien
GenderMale
SpecialityEmergency Medicine
Location700 S Park St, Madison, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1376526541
  • Provider Enumeration Date: 11/22/2005
  • Last Update Date: 07/05/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7113926874
  • Enrollment ID: I20080924000672

Medical Identifiers

Medical identifiers for Shawn D O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376526541NPI-NPPES
32298800MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 38082 (Wisconsin)Primary

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. Shawn D O'brien allows following entities to bill medicare on his behalf.
Entity NameReedsburg Area Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891796710
PECOS PAC ID: 9830008259
Enrollment ID: O20031208000083
Entity NameMadison Emergency Physicians Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588646095
PECOS PAC ID: 4587631858
Enrollment ID: O20040915000748
Entity NameRichland Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659301273
PECOS PAC ID: 7618861618
Enrollment ID: O20110318000356

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. Shawn D O'brien 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
Shawn D O'brien, MD
700 S Park St,
Madison, WI 53715-1830

Ph: () -		Shawn D O'brien, MD
700 S Park St,
Madison, WI 53715-1830

Ph: (608) 251-6100

Reviews and Comments


Emergency Medicine Doctors in Madison, WI

Kendra L Fabian, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-262-2398    
Colleen Maura Andrews, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-262-2398    
Michael K Abernethy, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-262-2398    Fax: 608-262-9999
Kip A Kircher, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 700 S Park St Ste A404, Madison, WI 53715
Phone: 608-258-6504    
Dr. Joseph David Hansen, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 700 S Park St, Madison, WI 53715
Phone: 800-680-4369    
Natalie Justine Tedford, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-262-2398    
Dorothy Chan, MD
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 600 Highland Ave, Madison, WI 53792
Phone: 608-263-6400    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.