GREGORY WILLIAM COTTER M.D. NPI 1659363067

NPI Information

  • NPI: 1659363067
  • Provider Name: GREGORY WILLIAM COTTER, M.D.
  • Classification: Radiology - 2085R0001X
  • Specialization: Radiation Oncology
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 4950 ESSEN LN STE 500
    BATON ROUGE, LA
    ZIP 70809
  • Phone: (225) 767-0847

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NPI Details

Gregory William Cotter, M.D. is a radiation oncology radiology in Baton Rouge, LA with 46 years of experience. The provider is a radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors. Gregory William Cotter, M.D. NPI is 1659363067. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a male.

Education
Medical School: UNIVERSITY OF SOUTH ALABAMA COLLEGE OF MEDICINE
Graduation Year:1980

The provider's business location address is:

4950 ESSEN LN STE 500
BATON ROUGE, LA
ZIP 70809-738
Phone: (225) 767-0847
Fax: (225) 767-1335

The NPI 1659363067 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.

  • Ct guidance for insertion of radiation therapy fields (HCPCS:77014)
  • Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session (HCPCS:G6015)
  • Radiation treatment management, 5 treatment sessions (HCPCS:77427)
  • Continuing radiation therapy consultation per week (HCPCS:77336)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Calculation of radiation therapy dose (HCPCS:77300)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)
  • Obtaining data needed to develop the optimal radiation treatment, 1 treatment area (HCPCS:77280)
  • High precision radiation therapy planning (HCPCS:77301)
  • Design and construction of radiation treatment device for high precision radiation therapy (HCPCS:77338)

The enumeration date for this NPI number is 8/22/2005 and was last updated on 2/6/2024.

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
12085R0001XRadiologyRadiation Oncology11773SOUTH CAROLINANo
22085R0001XRadiologyRadiation Oncology9773ALABAMANo
32085R0001XRadiologyRadiation Oncology15829MISSISSIPPINo
42085R0001XRadiologyRadiation Oncology308265LOUISIANAYes
52085R0001XRadiologyRadiation Oncology47775TENNESSEENo

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
1P01073107OTHERTENNESSEERR MEDICARE
200011136MEDICAIDMISSISSIPPI
3920002053OTHERALABAMARR MEDICARE
4000016332MEDICAIDALABAMA
51528979MEDICAIDTENNESSEE
6P01134118OTHERMISSISSIPPIRR MEDICARE
74334897OTHERTENNESSEEBCBS TN

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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