Michael Williamson, MD - Medicare Orthopedic Surgery in Kansas City, MO

Michael Williamson, MD is a medicare enrolled "Orthopaedic Surgery" physician in Kansas City, Missouri. He went to University Of Missouri, Columbia School Of Medicine and graduated in 2005 and has 19 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Saint Lukes Physician Group Inc, Performance Plus Rehabilitation Center Llc, Select Physical Therapy Holdings Inc and his current practice location is 9411 N Oak Trfy, Ste 240, Kansas City, Missouri. You can reach out to his office (for appointments etc.) via phone at (816) 468-8632.

Michael Williamson is licensed to practice in Missouri (license number 2011024871) 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 1285751859.

Contact Information

Michael Williamson, MD
9411 N Oak Trfy, Ste 240,
Kansas City, MO 64155-2233
(816) 468-8632
Not Available

Map and Direction




Physician's Profile

Full NameMichael Williamson
GenderMale
SpecialityOrthopedic Surgery
Experience19 Years
Location9411 N Oak Trfy, Kansas City, Missouri
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:
  • Michael Williamson attended and graduated from University Of Missouri, Columbia School Of Medicine in 2005
  NPI Data:
  • NPI Number: 1285751859
  • Provider Enumeration Date: 03/26/2007
  • Last Update Date: 03/29/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 7517081557
  • Enrollment ID: I20111020000686

Medical Identifiers

Medical identifiers for Michael Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285751859NPI-NPPES
MT186890OtherPALICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MT186890 (Pennsylvania)Secondary
207X00000XOrthopaedic Surgery 2011024871 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hedrick Medical CenterChillicothe, MOHospital
Wright Memorial HospitalTrenton, MOHospital
Saint Lukes North HospitalKansas city, MOHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saint Lukes Physician Group Inc35774768941052
Performance Plus Rehabilitation Center Llc529479169565
Select Physical Therapy Holdings Inc95370764011557

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. Michael Williamson allows following entities to bill medicare on his behalf.
Entity NameSaint Lukes Physician Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093263717
PECOS PAC ID: 3577476894
Enrollment ID: O20031111000818

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. Michael Williamson 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
Michael Williamson, MD
Po Box 504538,
Saint Louis, MO 63150-4538

Ph: (816) 932-7940
Michael Williamson, MD
9411 N Oak Trfy, Ste 240,
Kansas City, MO 64155-2233

Ph: (816) 468-8632

Reviews and Comments


Orthopaedic Surgery Doctors in Kansas City, MO

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Dr. Nathan John Kiewiet, M.D.
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Phone: 816-561-3003    Fax: 816-889-1584
Katherine Cecilia Branche, MD
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Medicare: Medicare Enrolled
Practice Location: 2301 Holmes St, Kansas City, MO 64108
Phone: 303-724-5000    

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).

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