Katherine Ann Walker, MD - Medicare Urology in Bethesda, MD

Katherine Ann Walker, MD is a medicare enrolled "Urology" physician in Bethesda, Maryland. Her current practice location is 6410 Rockledge Dr Ste 503, Bethesda, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 530-1700.

Katherine Ann Walker is licensed to practice in Maryland (license number D0099381) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1902244171.

Contact Information

Katherine Ann Walker, MD
6410 Rockledge Dr Ste 503,
Bethesda, MD 20817-7822
(301) 530-1700
Not Available

Map and Direction




Physician's Profile

Full NameKatherine Ann Walker
GenderFemale
SpecialityUrology
Location6410 Rockledge Dr Ste 503, Bethesda, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1902244171
  • Provider Enumeration Date: 06/11/2013
  • Last Update Date: 10/31/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1153651039
  • Enrollment ID: I20200407000046

Medical Identifiers

Medical identifiers for Katherine Ann Walker such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902244171NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208800000XUrology D0099381 (Hawaii)Secondary
208D00000XGeneral Practice 18015 (Hawaii)Secondary
208800000XUrology 0101268397 (Virginia)Secondary
208800000XUrology D0099381 (Maryland)Primary

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. Katherine Ann Walker allows following entities to bill medicare on her behalf.
Entity NameInova Health Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952320061
PECOS PAC ID: 2466351093
Enrollment ID: O20040102000644
Entity NameChesapeake Urology Associates Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700153921
PECOS PAC ID: 4789673393
Enrollment ID: O20111216000464

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. Katherine Ann 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
Katherine Ann Walker, MD
9300 Dewitt Loop,
Fort Belvoir, VA 22060-5285

Ph: (571) 231-2727
Katherine Ann Walker, MD
6410 Rockledge Dr Ste 503,
Bethesda, MD 20817-7822

Ph: (301) 530-1700

Reviews and Comments


Urology Doctors in Bethesda, MD

Mark Rosenblum, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 6410 Rockledge Dr Ste 503, Bethesda, MD 20817
Phone: 301-530-1700    
Dr. Stacey Grum Koff, M.D.
Urology
Medicare: Medicare Enrolled
Practice Location: 8901 Wisconsin Ave, Bethesda, MD 20889
Phone: 301-319-4769    Fax: 301-295-4280
Devang Sharma, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 6410 Rockledge Dr Ste 503, Bethesda, MD 20817
Phone: 301-530-1700    
Dr. Charles Hesswani, MD
Urology
Medicare: Not Enrolled in Medicare
Practice Location: 10 Center Dr Rm 1-5940, Bethesda, MD 20892
Phone: 301-642-1413    
Dr. Mark Wayne Ball, MD
Urology
Medicare: Medicare Enrolled
Practice Location: 10 Center Drive Rm 2-5942, Bethesda, MD 20892
Phone: 240-858-3700    
Dr. Juan Pablo Litvak, MD
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 6410 Rockledge Dr, #503, Bethesda, MD 20817
Phone: 301-530-1700    Fax: 301-530-0418
Dr. Bartholomew Radolinski, M.D.
Urology
Medicare: Accepting Medicare Assignments
Practice Location: 6410 Rockledge Dr, Suite 503, Bethesda, MD 20817
Phone: 301-530-1700    Fax: 301-530-0418

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.