Brian N Walker, DO - Medicare Medical Oncology in Jackson, TN

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Brian N Walker, DO is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Jackson, Tennessee. He went to Kansas City College Of Medicine And Surgery and graduated in 2000 and has 24 years of diverse experience with area of expertise as Medical Oncology. He is a member of the group practice Jackson Madison County General Hospital and his current practice location is 322 Hospital Blvd, Jackson, Tennessee. You can reach out to his office (for appointments etc.) via phone at (731) 668-1668.

Brian N Walker is licensed to practice in Tennessee (license number 01943) 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 1144290032.

Contact Information

Brian N Walker, DO
322 Hospital Blvd,
Jackson, TN 38305
(731) 668-1668
(731) 668-6720

Map and Direction




Physician's Profile

Full NameBrian N Walker
GenderMale
SpecialityMedical Oncology
Experience24 Years
Location322 Hospital Blvd, Jackson, Tennessee
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:
  • Brian N Walker attended and graduated from Kansas City College Of Medicine And Surgery in 2000
  NPI Data:
  • NPI Number: 1144290032
  • Provider Enumeration Date: 01/24/2006
  • Last Update Date: 02/28/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 6709827785
  • Enrollment ID: I20080514000881

Medical Identifiers

Medical identifiers for Brian N Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144290032NPI-NPPES
0126632MedicaidMS
3001465MedicaidTN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 17418 (Mississippi)Secondary
207RH0003XInternal Medicine - Hematology & Oncology DO1943 (Tennessee)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 01943 (Tennessee)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Jackson-madison County General HospitalJackson, TNHospital
Milan General HospitalMilan, TNHospital
Volunteer Community HospitalMartin, TNHospital
Dyersburg Regional Medical CenterDyersburg, TNHospital
Baptist Memorial Hospital - Carroll CountyHuntingdon, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Jackson Madison County General Hospital367848197518

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. Brian N Walker allows following entities to bill medicare on his behalf.
Entity NameJackson Madison County General Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396770442
PECOS PAC ID: 3678481975
Enrollment ID: O20031206000034

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. Brian N Walker 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
Brian N Walker, DO
322 Hospital Blvd,
Jackson, TN 38305

Ph: (731) 668-1668		Brian N Walker, DO
322 Hospital Blvd,
Jackson, TN 38305

Ph: (731) 668-1668

Reviews and Comments


Internal Medicine Doctors in Jackson, TN

John Baker, MD
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Practice Location: 587 Skyline Dr, Jackson, TN 38301
Phone: 731-421-6510    Fax: 731-421-6500
Dr. Susan Alex, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 221 Sterling Farms Dr., Jackson, TN 38305
Phone: 731-668-4337    Fax: 731-661-0124
Dr. Kelsey B Dexter, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 2863 Highway 45 Byp, Jackson, TN 38305
Phone: 731-422-0213    Fax: 731-660-8336
Kpienoba Manan Hien, M.D
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 620 Skyline Dr, Jackson, TN 38301
Phone: 731-541-5000    
Lucas Carver,
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 620 Skyline Dr, Jackson, TN 38301
Phone: 731-541-5000    
Dr. Clyde E Smith, M.D.
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 27 Medical Center Dr, Jackson, TN 38301
Phone: 731-424-1001    
Brittain Douglas Little, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 27 Medical Center Dr, Jackson, TN 38301
Phone: 731-424-1001    Fax: 731-426-0388

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.