JOHNASAN M GREGORY M.D. NPI 1699774869

NPI Details

Johnasan M Gregory, M.D. is a gastroenterology internal medicine in Sherman, TX with 42 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. Johnasan M Gregory, M.D. NPI is 1699774869. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

The provider's business location address is:

300 N HIGHLAND AVE STE 340
SHERMAN, TX
ZIP 75092-392
Phone: (903) 957-0233
Fax: (903) 957-0263

The NPI 1699774869 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.

• Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
• Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
• Follow-up hospital inpatient care per day, typically 15 minutes (HCPCS:99231)
• Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
• New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
• 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 7/19/2005 and was last updated on 4/16/2012.

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.