DR. CHARLES HAMILTON WILLIAMSON MD NPI 1396740122

NPI Information

  • NPI: 1396740122
  • Provider Name: DR. CHARLES HAMILTON WILLIAMSON, MD
  • Classification: Ophthalmology - 207W00000X
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 550 CONNELLS PARK LN
    BATON ROUGE, LA
    ZIP 70806
  • Phone: (225) 924-2020

Map and Directions

Get Directions

NPI Details

DR. Charles Hamilton Williamson, MD is an ophthalmology in Baton Rouge, LA with 49 years of experience. The provider is an ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses. DR. Charles Hamilton Williamson, MD NPI is 1396740122. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: LOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduation Year:1977

The provider's business location address is:

550 CONNELLS PARK LN
BATON ROUGE, LA
ZIP 70806-539
Phone: (225) 924-2020
Fax: (225) 925-0225

The NPI 1396740122 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 complete exam of visual system (HCPCS:92014)
  • Imaging of retina (HCPCS:92134)
  • Measurement of corneal curvature and depth of eye (HCPCS:92136)
  • Removal of cataract with insertion of prosthetic lens (HCPCS:66984)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Established patient problem focused exam of visual system (HCPCS:92012)
  • Removal of recurring cataract in lens capsule using a laser (HCPCS:66821)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Microfluid analysis of tears (HCPCS:83861)
  • New patient complete exam of visual system (HCPCS:92004)
  • Imaging of optic nerve (HCPCS:92133)
  • Exam of visual field with extended testing (HCPCS:92083)
  • New patient office or other outpatient visit, 30-44 minutes (HCPCS:99203)
  • Cataract surgery (HCPCS:NAN11)

The enumeration date for this NPI number is 6/17/2005 and was last updated on 6/22/2011.

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
1207W00000XOphthalmology014115LOUISIANAYes

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
15J971MEDICARE PINLOUISIANA
2B60669MEDICARE UPINLOUISIANA
31310590MEDICAIDLOUISIANA

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

NPI Synchronization or Removal

All materials and services on this site are provided on an "as is" and "as available" basis without warranty of any kind. The NPI record is maintained by the National Plan & Provider Enumeration System (NPPES) and anyone may request this information and other NPPES health care provider data from HHS under The Freedom of Information Act (FOIA), Title 5 of the United States Code, section 552. To update the NPI records please contact the NPPES.