Mrs Crystal V Walker, MD - Medicare Cardiovascular Disease (cardiology) in Athens, AL

Mrs Crystal V Walker, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Athens, Alabama. She went to University Of Alabama School Of Medicine and graduated in 2004 and has 20 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice Athens Limestone Health Services, Hh Heart Center Llc and her current practice location is 101 Fitness Way, Suite 2700, Athens, Alabama. You can reach out to her office (for appointments etc.) via phone at (256) 233-9273.

Mrs Crystal V Walker is licensed to practice in Maryland (license number D0069455) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1508074105.

Contact Information

Mrs Crystal V Walker, MD
101 Fitness Way, Suite 2700,
Athens, AL 35611-2480
(256) 233-9273
(256) 216-1920

Map and Direction




Physician's Profile

Full NameMrs Crystal V Walker
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience20 Years
Location101 Fitness Way, Athens, Alabama
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mrs Crystal V Walker attended and graduated from University Of Alabama School Of Medicine in 2004
  NPI Data:
  • NPI Number: 1508074105
  • Provider Enumeration Date: 05/18/2007
  • Last Update Date: 12/06/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 4789720202
  • Enrollment ID: I20150401001412

Medical Identifiers

Medical identifiers for Mrs Crystal V Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508074105NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease D0069455 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Athens Limestone HospitalAthens, ALHospital
Huntsville HospitalHuntsville, ALHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Athens Limestone Health Services54968246173
Hh Heart Center Llc195169467875

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. Mrs Crystal V Walker allows following entities to bill medicare on her behalf.
Entity NameAthens Limestone Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1841469095
PECOS PAC ID: 5496824617
Enrollment ID: O20080514000445
Entity NameHh Heart Center Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1255781415
PECOS PAC ID: 1951694678
Enrollment ID: O20160815002604

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. Mrs Crystal V 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
Mrs Crystal V Walker, MD
101 Fitness Way, Suite 2700,
Athens, AL 35611-2480

Ph: (256) 233-9273
Mrs Crystal V Walker, MD
101 Fitness Way, Suite 2700,
Athens, AL 35611-2480

Ph: (256) 233-9273

Reviews and Comments


Internal Medicine Doctors in Athens, AL

Arthur Eugene Mays Jr., MD
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: Nuclear Plant Rd, Nuclear Training Bldng, Athens, AL 35611
Phone: 256-729-2811    Fax: 256-729-2806
Albert H Scherff Iii, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 902 W Hobbs St, Athens, AL 35611
Phone: 256-771-7575    Fax: 256-771-1454
Kunal Bhuta,
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 1005 W Market St Ste 16, Athens, AL 35611
Phone: 256-232-0801    
Dr. Shashanna Ndong, M.D.
Cardiovascular Disease
Medicare: Not Enrolled in Medicare
Practice Location: 710 W Hobbs St, Athens, AL 35611
Phone: 256-262-6380    Fax: 256-262-6384
Dr. Pauline A Lett-anderson, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 22454 Us Highway 72 Ste 330, Athens, AL 35613
Phone: 256-262-6380    
Dr. James Russell Walker, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 902 W Washington St, Athens, AL 35611
Phone: 256-233-6311    Fax: 256-233-6109

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.