VERNU VISVALINGAM MD NPI 1396700274

NPI Details

Vernu Visvalingam, MD is a gastroenterology internal medicine in Leominster, MA with 30 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. Vernu Visvalingam, MD NPI is 1396700274. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI
Graduation Year:1996

The provider's business location address is:

105 ERDMAN WAY
LEOMINSTER, MA
ZIP 01453
Phone: (978) 537-7552
Fax: (978) 537-7383

The NPI 1396700274 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.

• Pathology examination of tissue using a microscope, intermediate complexity (HCPCS:88305)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Biopsy of large bowel using a flexible endoscope (HCPCS:45380)
• 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)
• 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)
• New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
• Insertion of needle into vein for collection of blood sample (HCPCS:36415)
• Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
• Diagnostic exam of large bowel using a flexible endoscope (HCPCS:45378)
• Initial hospital inpatient care per day, typically 70 minutes (HCPCS:99223)
• Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
• Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS:85025)
• Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
• Dilation of esophagus (HCPCS:43450)
• Blood creatinine level (HCPCS:82565)
• Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
• Colonoscopy (HCPCS:NAN13)
• Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 4/20/2006 and was last updated on 5/8/2025.

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: