William J Koenig, DO - Medicare Pediatric Medicine in Mcminnville, OR

William J Koenig, DO is a medicare enrolled "Pediatrics" physician in Mcminnville, Oregon. He went to Des Moines University Of Osteopathic Medicine And Health Sciences and graduated in 1989 and has 35 years of diverse experience with area of expertise as Pediatric Medicine. He is a member of the group practice Physicians Medical Center P C and his current practice location is 2435 Ne Cumulus Ave Ste A, Mcminnville, Oregon. You can reach out to his office (for appointments etc.) via phone at (503) 472-6161.

William J Koenig is licensed to practice in Oregon (license number DO21266) 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 1770588337.

Contact Information

William J Koenig, DO
2435 Ne Cumulus Ave Ste A,
Mcminnville, OR 97128-8805
(503) 472-6161
(503) 434-6290

Map and Direction




Physician's Profile

Full NameWilliam J Koenig
GenderMale
SpecialityPediatric Medicine
Experience35 Years
Location2435 Ne Cumulus Ave Ste A, Mcminnville, 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:
  • William J Koenig attended and graduated from Des Moines University Of Osteopathic Medicine And Health Sciences in 1989
  NPI Data:
  • NPI Number: 1770588337
  • Provider Enumeration Date: 06/20/2005
  • Last Update Date: 10/12/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7618065681
  • Enrollment ID: I20091208000758

Medical Identifiers

Medical identifiers for William J Koenig such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770588337NPI-NPPES
158934MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics DO21266 (Oregon)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Physicians Medical Center P C630583289020

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 J Koenig allows following entities to bill medicare on his behalf.
Entity NameYamhill County
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891821500
PECOS PAC ID: 3274421169
Enrollment ID: O20040419001782
Entity NamePhysicians Medical Center P C
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326097122
PECOS PAC ID: 6305832890
Enrollment ID: O20040421000932

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 J Koenig 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 J Koenig, DO
2435 Ne Cumulus Ave Ste A,
Mcminnville, OR 97128-8805

Ph: (503) 472-6161
William J Koenig, DO
2435 Ne Cumulus Ave Ste A,
Mcminnville, OR 97128-8805

Ph: (503) 472-6161

Reviews and Comments


Pediatrics Doctors in Mcminnville, OR

Dr. Jennifer Nicole Green, D.O.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 2435 Ne Cumulus Ave., Ste A, Mcminnville, OR 97128
Phone: 503-434-8286    
Brent Heimuller, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 2435 Ne Cumulus Ave Ste A, Mcminnville, OR 97128
Phone: 503-472-6161    Fax: 503-434-6290
Dr. Mary C Harbor, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 2435 Ne Cumulus Ave Ste A, Mcminnville, OR 97128
Phone: 503-472-6161    Fax: 503-434-8486
Caleb Benjamin Hentges, DO
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 2435 Ne Cumulus Ave Ste A, Mcminnville, OR 97128
Phone: 503-726-1614    Fax: 503-434-6290
Alan Paul Lucas, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 2700 Se Stratus Ave, Mcminnville, OR 97128
Phone: 503-435-6441    Fax: 503-435-6445
Mr. Kevin Glen Wherry, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 2435 Ne Cumulus Ave Ste A, Mcminnville, OR 97128
Phone: 503-472-6161    Fax: 503-434-6290
Dr. Maryalice Mcnamara, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 115 Ne May Ln, Mcminnville, OR 97128
Phone: 503-472-1338    

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.