William R Rossing, MD - Medicare Neurology in Sioux Falls, SD

William R Rossing, MD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Sioux Falls, South Dakota. He went to Sanford School Of Medicine Of University Of South Dakota and graduated in 1990 and has 34 years of diverse experience with area of expertise as Neurology. He is a member of the group practice Avera Mckennan and his current practice location is 1301 S Cliff Ave, Suite 506, Sioux Falls, South Dakota. You can reach out to his office (for appointments etc.) via phone at (605) 335-0844.

William R Rossing is licensed to practice in South Dakota (license number 3827) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1083621395.

Contact Information

William R Rossing, MD
1301 S Cliff Ave, Suite 506,
Sioux Falls, SD 57105-1053
(605) 335-0844
(605) 977-1715

Map and Direction




Physician's Profile

Full NameWilliam R Rossing
GenderMale
SpecialityNeurology
Experience34 Years
Location1301 S Cliff Ave, Sioux Falls, South Dakota
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • William R Rossing attended and graduated from Sanford School Of Medicine Of University Of South Dakota in 1990
  NPI Data:
  • NPI Number: 1083621395
  • Provider Enumeration Date: 08/01/2006
  • Last Update Date: 04/07/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 0648260240
  • Enrollment ID: I20100817001352

Medical Identifiers

Medical identifiers for William R Rossing such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083621395NPI-NPPES
0003526OtherSDBCBS
0003526OtherIABCBS
130010599OtherRAILROAD MEDICARE
465318100MedicaidMN
6100100MedicaidSD
0958397MedicaidIA
7K533ROOtherMNBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 3827 (South Dakota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Avera Mckennan Hospital & University Health CenterSioux falls, SDHospital
Avera Heart Hospital Of South DakotaSioux falls, SDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Avera Mckennan0345157103833

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. William R Rossing allows following entities to bill medicare on his behalf.
Entity NameAvera Mckennan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003389206
PECOS PAC ID: 0345157103
Enrollment ID: O20031110000117

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. William R Rossing 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
William R Rossing, MD
1301 S Cliff Ave, Suite 506,
Sioux Falls, SD 57105-1053

Ph: (605) 335-0844
William R Rossing, MD
1301 S Cliff Ave, Suite 506,
Sioux Falls, SD 57105-1053

Ph: (605) 335-0844

Reviews and Comments


Psychiatry & Neurology Doctors in Sioux Falls, SD

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Sarah A Flynn, M.D.
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Mackenzie Mertz, DO
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Georgiana Nuss, M.D.
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Practice Location: 2400 W 49th St, Sioux Falls, SD 57105
Phone: 605-312-8700    
Hannah Statz Devries, MD
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Practice Location: 4400 W 69th St Ste 1500, Sioux Falls, SD 57108
Phone: 605-322-5700    

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.

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