William D Johnson, MD - Medicare Family Practice in Farmington, MO

William D Johnson, MD is a medicare enrolled "Family Medicine" physician in Farmington, Missouri. He went to At Still University Of Health Sciences, College Of Osteo Med, Kirksville and graduated in 1984 and has 40 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Saint Francis Medical Center and his current practice location is 515 Maple Valley Dr, Farmington, Missouri. You can reach out to his office (for appointments etc.) via phone at (573) 760-7920.

William D Johnson is licensed to practice in Missouri (license number R9E08) 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 1255371944.

Contact Information

William D Johnson, MD
515 Maple Valley Dr,
Farmington, MO 63640-1919
(573) 760-7920
(573) 756-9597

Map and Direction




Physician's Profile

Full NameWilliam D Johnson
GenderMale
SpecialityFamily Practice
Experience40 Years
Location515 Maple Valley Dr, Farmington, 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:
  • William D Johnson attended and graduated from At Still University Of Health Sciences, College Of Osteo Med, Kirksville in 1984
  NPI Data:
  • NPI Number: 1255371944
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 03/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7315836327
  • Enrollment ID: I20040315000960

Medical Identifiers

Medical identifiers for William D Johnson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1255371944NPI-NPPES
503111908MedicaidMO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine R9E08 (Missouri)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Amedisys Home Health Of MissouriHillsboro, MOHome health agency
Elara CaringFarmington, MOHome health agency
Heart & Soul HospiceFarmington, MOHospice
Serenity HospicecarePark hills, MOHospice
Parkland Health CenterFarmington, MOHospital
Saint Francis Medical CenterCape girardeau, MOHospital
Missouri Baptist Medical CenterTown and country, MOHospital
Parkland Health Center - Bonne TerreBonne terre, MOHospital
Southbrook-skilled Nursing By AmericareFarmington, MONursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Saint Francis Medical Center9931007929375

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 D Johnson allows following entities to bill medicare on his behalf.
Entity NameSaint Francis Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356304489
PECOS PAC ID: 9931007929
Enrollment ID: O20040107000140

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 D Johnson 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 D Johnson, MD
Po Box 801143,
Kansas City, MO 64180-1143

Ph: (573) 331-5583
William D Johnson, MD
515 Maple Valley Dr,
Farmington, MO 63640-1919

Ph: (573) 760-7920

Reviews and Comments


Family Medicine Doctors in Farmington, MO

Dr. James N Moore, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 618 Maple Valley Dr, Farmington, MO 63640
Phone: 573-756-3400    Fax: 573-756-0800
Danielle Nicole Andrews, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 515 Maple Valley Dr, Farmington, MO 63640
Phone: 573-760-7920    Fax: 573-756-9597
Dr. Paul S Moniz, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 W Pine St, Farmington, MO 63640
Phone: 573-747-1510    Fax: 573-747-1512
Dr. Karl D Killion, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 515 Maple Valley Dr, Farmington, MO 63640
Phone: 573-760-7920    Fax: 573-756-9597
Dwayne Nathan Damba, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1212 Weber Rd, Farmington, MO 63640
Phone: 573-701-7215    Fax: 573-701-7117
Dr. Dennis E Sumski, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 515 Maple Valley Dr, Farmington, MO 63640
Phone: 573-760-7920    Fax: 573-756-9597
Dr. Stephanie A Moniz, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 555 W Pine St, Farmington, MO 63640
Phone: 573-747-1510    Fax: 573-747-1512

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.