DR. GEORGE STEPHEN GILLIAM M.D. NPI 1023016912

NPI Information

  • NPI: 1023016912
  • Provider Name: DR. GEORGE STEPHEN GILLIAM, M.D.
  • Classification: Specialist - 174400000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 2200 E PARRISH AVE
    BLDG B, STE 203
    OWENSBORO, KY
    ZIP 42303
  • Phone: (270) 691-9697

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NPI Details

DR. George Stephen Gilliam, M.D. is a specialist in Owensboro, KY with 44 years of experience. The provider is an individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. DR. George Stephen Gilliam, M.D. NPI is 1023016912. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF LOUISVILLE SCHOOL OF MEDICINE
Graduation Year:1982

The provider's business location address is:

2200 E PARRISH AVE
BLDG B, STE 203
OWENSBORO, KY
ZIP 42303-449
Phone: (270) 691-9697
Fax: (270) 691-0485

The NPI 1023016912 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, 20-29 minutes (HCPCS:99213)
  • Established patient office or other outpatient visit, 10-19 minutes (HCPCS:99212)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Diagnostic exam of large bowel using a flexible endoscope (HCPCS:45378)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS:43239)
  • Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (HCPCS:G0121)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS:45385)
  • Repair of groin hernia using an endoscope (HCPCS:49650)
  • Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm (HCPCS:43249)
  • Removal of gallbladder using an endoscope (HCPCS:47562)
  • Colorectal cancer screening; colonoscopy on individual at high risk (HCPCS:G0105)
  • Colonoscopy (HCPCS:NAN13)
  • Hernia repair - groin (open) (HCPCS:NAN19)
  • Hernia repair (minimally invasive) (HCPCS:NAN16)
  • Mastectomy (HCPCS:NAN04)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)
  • Melanoma (skin cancer) excision (HCPCS:NAN03)

The enumeration date for this NPI number is 7/13/2005 and was last updated on 6/19/2015.

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:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1208600000XSurgery41068KENTUCKYNo
2174400000XSpecialist22817KENTUCKYYes

Other Identifiers

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

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1C64685MEDICARE UPINKENTUCKY
2631110MEDICARE ID-TYPE UNSPECIFIEDINDIANA
3100329260BMEDICAIDINDIANA
464228174MEDICAIDKENTUCKY
5000000051542OTHERKENTUCKYBS OF KY
6611303681OTHERKENTUCKYCOMMERCIAL INSURANCE
70681501MEDICARE ID-TYPE UNSPECIFIEDKENTUCKY
8020032741MEDICARE ID-TYPE UNSPECIFIEDKENTUCKYRAILROAD
9K128420MEDICARE PINKENTUCKY

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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