Dr William Ross Davis, MD - Medicare Internal Medicine in Alexander City, AL

Dr William Ross Davis, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Alexander City, Alabama. He went to University Of Alabama School Of Medicine and graduated in 1975 and has 51 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Advanced Cardiovascular, Llc and his current practice location is 1649 Highway 22 W, Alexander City, Alabama. You can reach out to his office (for appointments etc.) via phone at (256) 215-5323.

Dr William Ross Davis is licensed to practice in Alabama (license number 00008835) 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 1790716165.

Contact Information

Dr William Ross Davis, MD
1649 Highway 22 W,
Alexander City, AL 35010-4413
(256) 215-5323
(256) 215-5324

Map and Direction




Physician's Profile

Full NameDr William Ross Davis
GenderMale
SpecialityInternal Medicine
Experience51 Years
Location1649 Highway 22 W, Alexander City, Alabama
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:
  • Dr William Ross Davis attended and graduated from University Of Alabama School Of Medicine in 1975
  NPI Data:
  • NPI Number: 1790716165
  • Provider Enumeration Date: 07/05/2006
  • Last Update Date: 06/29/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 1254237803
  • Enrollment ID: I20031212000324

Medical Identifiers

Medical identifiers for Dr William Ross Davis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790716165NPI-NPPES
1790716165OtherALNPI
1659669307OtherALGROUP NPI
130869OtherALMEDICAID PROVIDER NUMBER

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 00008835 (Alabama)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Russell Medical CenterAlexander city, ALHospital
Lake Martin Community HospitalDadeville, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Advanced Cardiovascular, Llc92343091393

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. Dr William Ross Davis allows following entities to bill medicare on his behalf.
Entity NameAdvanced Cardiovascular, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659669307
PECOS PAC ID: 9234309139
Enrollment ID: O20110901000465
Entity NameCentral Alabama Ct Imaging Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427622844
PECOS PAC ID: 7315345196
Enrollment ID: O20211008000328

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. Dr William Ross Davis 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
Dr William Ross Davis, MD
1649 Highway 22 W,
Alexander City, AL 35010-4413

Ph: (334) 321-0540
Dr William Ross Davis, MD
1649 Highway 22 W,
Alexander City, AL 35010-4413

Ph: (256) 215-5323

Reviews and Comments


Internal Medicine Doctors in Alexander City, AL

Dr. Joseph Arthur Deering, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 1649 Highway 22 W, Alexander City, AL 35010
Phone: 256-215-5323    Fax: 256-215-5324
Dr. Edward Polk Hill Iv, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 3368 Hwy 280, Suite 120 Saa, Alexander City, AL 35010
Phone: 256-234-3004    Fax: 256-234-0313
Dr. Adrian Alton Cargill Jr., M.B.B.S.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3368 Highway 280 Ste 209, Alexander City, AL 35010
Phone: 256-215-7474    Fax: 256-215-7475
Dr. Basel Alrefai, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 815 Lee St, Alexander City, AL 35010
Phone: 256-212-9300    
Hilary Morgan Flippo, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3368 Highway 280 Ste 214, Alexander City, AL 35010
Phone: 256-215-7460    Fax: 256-215-7457
Dr. Kevin Leonard Sublett, M.D.F.A.C.C.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3368 Highway 280, Suite 130, Alexander City, AL 35010
Phone: 256-234-2644    Fax: 256-234-2704

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.