Bobby Byung Sun Yun, MD - Medicare Family Practice in Oshkosh, WI

Bobby Byung Sun Yun, MD is a medicare enrolled "Family Medicine" physician in Oshkosh, Wisconsin. He went to University Of Wisconsin School Of Medicine and graduated in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Urgent Care Physcians, Ltd and his current practice location is 1855 S Koeller St, Oshkosh, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (920) 223-7010.

Bobby Byung Sun Yun is licensed to practice in Wisconsin (license number 46857) 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 1154399061.

Contact Information

Bobby Byung Sun Yun, MD
1855 S Koeller St,
Oshkosh, WI 54902-6214
(920) 223-7010
Not Available

Map and Direction




Physician's Profile

Full NameBobby Byung Sun Yun
GenderMale
SpecialityFamily Practice
Experience26 Years
Location1855 S Koeller St, Oshkosh, Wisconsin
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:
  • Bobby Byung Sun Yun attended and graduated from University Of Wisconsin School Of Medicine in 1998
  NPI Data:
  • NPI Number: 1154399061
  • Provider Enumeration Date: 03/08/2006
  • Last Update Date: 11/19/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 7012981202
  • Enrollment ID: I20040824000155

Medical Identifiers

Medical identifiers for Bobby Byung Sun Yun such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1154399061NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 46857 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Urgent Care Physcians, Ltd06484958123

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. Bobby Byung Sun Yun allows following entities to bill medicare on his behalf.
Entity NameUrgent Care Physcians, Ltd
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255744025
PECOS PAC ID: 0648495812
Enrollment ID: O20140701001730

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. Bobby Byung Sun Yun 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
Bobby Byung Sun Yun, MD
1855 S Koeller St,
Oshkosh, WI 54902-6214

Ph: (920) 223-7010
Bobby Byung Sun Yun, MD
1855 S Koeller St,
Oshkosh, WI 54902-6214

Ph: (920) 223-7010

Reviews and Comments


Family Medicine Doctors in Oshkosh, WI

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James W Smrecek, MD
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Dr. Scott J Beougher, DO
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Karl C Larson, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2725 Jackson St, Oshkosh, WI 54901
Phone: 920-223-7500    Fax: 920-223-7630

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.