DR. JOHN BENJAMIN CLEMMONS M.D. NPI 1518997477

NPI Details

DR. John Benjamin Clemmons, M.D. is a gastroenterology internal medicine in Houston, TX with 50 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. John Benjamin Clemmons, M.D. NPI is 1518997477. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: HOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduation Year:1975

The provider's business location address is:

1213 HERMANN DR STE 220
HOUSTON, TX
ZIP 77004-009
Phone: (713) 528-6562
Fax: (713) 528-1045

The NPI 1518997477 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.

• Follow-up hospital inpatient care per day, typically 15 minutes (HCPCS:99231)
• Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
• Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
• Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
• New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
• Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
• Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS:G0439)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
• Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
• Insertion of stomach tube using a flexible endoscope (HCPCS:43246)
• Replacement of stomach stoma tube (HCPCS:43762)
• Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
• Diagnostic exam of anus using an endoscope (HCPCS:46600)
• Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
• Colonoscopy (HCPCS:NAN13)
• Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 7/4/2006 and was last updated on 9/15/2023.

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.