DR. DONALD CHRISTOPHER WALKER MD NPI 1669664033

NPI Details

DR. Donald Christopher Walker, MD is a diagnostic radiology radiology in Knoxville, TN with 24 years of experience. The provider is a radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease. DR. Donald Christopher Walker, MD NPI is 1669664033. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: MEHARRY MEDICAL COLLEGE SCHOOL OF MEDICINE
Graduation Year:2002

The provider's business location address is:

1924 ALCOA HWY # U107
KNOXVILLE, TN
ZIP 37920-511
Phone: (865) 305-9661
Fax: (865) 305-6148

The NPI 1669664033 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

• Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes (HCPCS:99152)
• X-ray of chest, 1 view (HCPCS:71045)
• Ct scan head or brain without contrast (HCPCS:70450)
• Ultrasonic guidance for blood vessel access (HCPCS:76937)
• Ct scan of blood vessels of chest with contrast (HCPCS:71275)
• Drainage of fluid from abdominal cavity using imaging guidance (HCPCS:49083)
• Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
• Review by radiologist of additional artery image (HCPCS:75774)
• X-ray of chest, 2 views (HCPCS:71046)
• Fluoroscopic guidance for insertion or removal of central vein access device (HCPCS:77001)
• Ct scan of blood vessels of abdomen and pelvis with contrast (HCPCS:74174)
• Insertion of central venous tube with port (5 years or older) (HCPCS:36561)
• Biopsy and aspiration of bone marrow sample for diagnosis (HCPCS:38222)
• Review by radiologist of ct guidance for needle placement (HCPCS:77012)
• Fluoroscopic guidance for needle placement (HCPCS:77002)
• Aspiration of fluid from chest cavity using imaging guidance (HCPCS:32555)
• X-ray of chest, 2 views (HCPCS:71046)
• Review by radiologist of abdominal artery image (HCPCS:75726)
• Ct scan of chest with contrast (HCPCS:71260)
• Ultrasonic guidance for needle placement (HCPCS:76942)
• Limited ultrasound scan of abdomen (HCPCS:76705)
• Ct scan of upper spine without contrast (HCPCS:72125)
• Ct scan of blood vessels of chest with contrast (HCPCS:71275)
• Core needle biopsy of lung or center cavity of chest (mediastinum), accessed through skin (HCPCS:32408)
• Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
• Complete ultrasound scan of abdomen (HCPCS:76700)
• Ct scan of abdomen and pelvis with contrast (HCPCS:74177)
• Insertion of tube into abdominal, pelvic, or leg artery, initial third order branch (HCPCS:36247)
• Insertion of stomach tube using fluoroscopic guidance with contrast (HCPCS:49440)
• Ct scan of chest with contrast (HCPCS:71260)
• Ct scan of blood vessels of abdomen and pelvis with contrast (HCPCS:74174)
• Complete ultrasound scan behind abdominal cavity (HCPCS:76770)
• Ct scan of blood vessels of neck with contrast (HCPCS:70498)
• X-ray of chest, 1 view (HCPCS:71045)
• Drainage of fluid from chest cavity with insertion of indwelling tube using imaging guidance (HCPCS:32557)
• Ct scan of blood vessels of head with contrast (HCPCS:70496)
• Needle biopsy or removal of surface lymph nodes (HCPCS:38505)
• Occlusion of artery or vein bleeding with review by radiologist (HCPCS:37244)
• Ultrasound scan of head and neck soft tissue (HCPCS:76536)
• Limited ultrasound scan of abdomen (HCPCS:76705)
• Replacement of stomach stoma tube (HCPCS:43762)
• Ct scan of abdomen and pelvis without contrast (HCPCS:74176)
• X-ray of abdomen, 1 view (HCPCS:74018)

The enumeration date for this NPI number is 8/9/2007 and was last updated on 10/31/2022.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.