DR. DAVID BENJAMIN LIANG M.D. NPI 1619178027

NPI Details

DR. David Benjamin Liang, M.D. is a gastroenterology internal medicine in Edmonds, WA with 22 years of experience. The provider is an internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs. DR. David Benjamin Liang, M.D. NPI is 1619178027. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: GEORGE WASHINGTON UNIVERSITY SCHOOL OF MEDICINE
Graduation Year:2004

The provider's business location address is:

21600 HIGHWAY 99 STE 260
EDMONDS, WA
ZIP 98026-049
Phone: (425) 774-2650
Fax: (425) 774-2643

The NPI 1619178027 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.

• Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
• Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
• Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
• Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
• Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito (HCPCS:G0500)
• Telephone medical discussion with physician, 21-30 minutes (HCPCS:99443)
• New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
• Diagnostic exam of large bowel using a flexible endoscope (HCPCS:45378)
• Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
• Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
• Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
• Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm (HCPCS:43249)
• Follow-up hospital inpatient care per day, typically 15 minutes (HCPCS:99231)
• Telephone medical discussion with physician, 11-20 minutes (HCPCS:99442)
• Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43235)
• Initial hospital inpatient care per day, typically 30 minutes (HCPCS:99221)
• Colonoscopy (HCPCS:NAN13)
• Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 5/31/2007 and was last updated on 10/11/2024.

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

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