Michael John Krnacik, MD, PHD - Medicare Orthopedic Surgery in Roseburg, OR

Michael John Krnacik, MD, PHD is a medicare enrolled "Orthopaedic Surgery" physician in Roseburg, Oregon. He went to Baylor College Of Medicine and graduated in 1997 and has 27 years of diverse experience with area of expertise as Orthopedic Surgery. He is a member of the group practice Umpqua Orthopedics Pc and his current practice location is 277 Medical Loop, Roseburg, Oregon. You can reach out to his office (for appointments etc.) via phone at (541) 677-2141.

Michael John Krnacik is licensed to practice in Oregon (license number MD23747) 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 1902880024.

Contact Information

Michael John Krnacik, MD, PHD
277 Medical Loop,
Roseburg, OR 97470-2348
(541) 677-2141
(541) 677-2136

Map and Direction




Physician's Profile

Full NameMichael John Krnacik
GenderMale
SpecialityOrthopedic Surgery
Experience27 Years
Location277 Medical Loop, Roseburg, Oregon
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 John Krnacik attended and graduated from Baylor College Of Medicine in 1997
  NPI Data:
  • NPI Number: 1902880024
  • Provider Enumeration Date: 12/01/2005
  • Last Update Date: 04/04/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 4284634619
  • Enrollment ID: I20070108000476

Medical Identifiers

Medical identifiers for Michael John Krnacik such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902880024NPI-NPPES
286675MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207X00000XOrthopaedic Surgery MD23747 (Oregon)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mercy Medical CenterRoseburg, ORHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Umpqua Orthopedics Pc98302918712

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 John Krnacik allows following entities to bill medicare on his behalf.
Entity NameUmpqua Orthopedics Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548319379
PECOS PAC ID: 9830291871
Enrollment ID: O20070222000455

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 John Krnacik 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 John Krnacik, MD, PHD
277 Medical Loop,
Roseburg, OR 97470-2348

Ph: (541) 677-2131
Michael John Krnacik, MD, PHD
277 Medical Loop,
Roseburg, OR 97470-2348

Ph: (541) 677-2141

Reviews and Comments


Orthopaedic Surgery Doctors in Roseburg, OR

Robert G Kloepper, M.D.
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2460 Nw Stewart Pkwy Ste 100, Roseburg, OR 97471
Phone: 541-229-2663    Fax: 541-229-0213
Dr. Thomas Hunter Thompson, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 2508 Nw Medical Park Dr, Roseburg, OR 97470
Phone: 541-677-1256    Fax: 541-673-1160
Dr. Susan L Williams, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2460 Nw Stewart Parkway. Ste 100, Roseburg, OR 97471
Phone: 541-229-2663    Fax: 541-229-0213
Dr. William Leonard Streitz, MD
Orthopedic Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 1813 W Harvard Ave Ste 207, Roseburg, OR 97470
Phone: 541-677-6153    
Cary Todd Sanders, MD
Orthopedic Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 2460 Nw Stewart Pkwy, Ste. 100, Roseburg, OR 97471
Phone: 541-229-2663    Fax: 541-229-0213

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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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.