DR. RONALD ERNEST FIELDS MD NPI 1962498196

NPI Information

  • NPI: 1962498196
  • Provider Name: DR. RONALD ERNEST FIELDS, MD
  • Classification: Internal Medicine - 207RC0200X
  • Specialization: Critical Care Medicine
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 7777 HENNESSY BLVD STE 701
    BATON ROUGE, LA
    ZIP 70808
  • Phone: (225) 765-5864

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NPI Details

DR. Ronald Ernest Fields, MD is a critical care medicine internal medicine in Baton Rouge, LA with 29 years of experience. The provider is an internist who diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists. DR. Ronald Ernest Fields, MD NPI is 1962498196. 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:1996

The provider's business location address is:

7777 HENNESSY BLVD STE 701
BATON ROUGE, LA
ZIP 70808-370
Phone: (225) 765-5864
Fax: (225) 765-2013

The NPI 1962498196 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.

  • Test to examine how well the lungs exchange gases (HCPCS:94729)
  • Test to measure expiratory airflow and volume changes before and after medication administration (HCPCS:94060)
  • Test to determine lung volumes using sensors (HCPCS:94726)
  • Established patient office or other outpatient visit, 20-29 minutes (HCPCS:99213)
  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Test to measure expiratory airflow and volume (HCPCS:94010)
  • Established patient office or other outpatient visit, 30-39 minutes (HCPCS:99214)
  • Test for exercise-induced lung stress (HCPCS:94618)
  • Test to determine lung volumes using gas dilution or washout (HCPCS:94727)
  • New patient office or other outpatient visit, 60-74 minutes (HCPCS:99205)
  • Established patient office or other outpatient visit, 40-54 minutes (HCPCS:99215)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • New patient office or other outpatient visit, 45-59 minutes (HCPCS:99204)

The enumeration date for this NPI number is 9/22/2005 and was last updated on 12/28/2020.

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
1174400000XSpecialist023084LOUISIANANo
2207RP1001XInternal MedicinePulmonary Disease023084LOUISIANANo
3207RC0200XInternal MedicineCritical Care Medicine023084LOUISIANAYes

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
101034394MEDICAIDMISSISSIPPI
25H768BD12OTHERMEDICARE
31494259MEDICAIDLOUISIANA

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: 3/30/2025

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