William Dennis Harris, MD - Medicare Family Practice in Marianna, FL

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William Dennis Harris, MD is a medicare enrolled "Emergency Medicine" physician in Marianna, Florida. He graduated from medical school in 2007 and has 19 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Rhea Medical Center and his current practice location is 4250 Hospital Dr, Marianna, Florida. You can reach out to his office (for appointments etc.) via phone at (850) 718-2644.

William Dennis Harris is licensed to practice in Florida (license number 110030) 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 1437316411.

Contact Information

William Dennis Harris, MD
4250 Hospital Dr,
Marianna, FL 32446-1917
(850) 718-2644
(850) 718-2894

Map and Direction




Physician's Profile

Full NameWilliam Dennis Harris
GenderMale
SpecialityFamily Practice
Experience19 Years
Location4250 Hospital Dr, Marianna, Florida
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 Dennis Harris graduated from medical school in 2007
  NPI Data:
  • NPI Number: 1437316411
  • Provider Enumeration Date: 05/19/2008
  • Last Update Date: 08/17/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 6305016379
  • Enrollment ID: I20220221001320

Medical Identifiers

Medical identifiers for William Dennis Harris such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437316411NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine TRN12160 (Florida)Secondary
207P00000XEmergency Medicine 110030 (Florida)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rhea Medical CenterDayton, TNHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Rhea Medical Center731590514826

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 Dennis Harris allows following entities to bill medicare on his behalf.
Entity NameConcord Medical Group Of Kentucky Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346746385
PECOS PAC ID: 9133483894
Enrollment ID: O20191118000999
Entity NameRhea Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972211803
PECOS PAC ID: 7315905148
Enrollment ID: O20221130000442

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 Dennis Harris 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 Dennis Harris, MD
7126 Atascadero Ln,
Tallahassee, FL 32317-7460

Ph: (423) 290-9772		William Dennis Harris, MD
4250 Hospital Dr,
Marianna, FL 32446-1917

Ph: (850) 718-2644

Reviews and Comments


Emergency Medicine Doctors in Marianna, FL

Dr. Charles Curry Eaves Jr., DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4250 Hospital Dr, Marianna, FL 32446
Phone: 850-716-2561    
Val Sheffield, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2916 Madison St, Marianna, FL 32446
Phone: 850-372-4441    Fax: 850-372-4443
Joseph Alonzo Ramsey, MD
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4250 Hospital Dr, Marianna, FL 32446
Phone: 850-526-2200    
Duane Herring, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 4250 Hospital Dr, Marianna, FL 32446
Phone: 850-526-2200    Fax: 850-718-2649

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.