207R00000X
Internal Medicine Critical Care Medicine Taxonomy Code 207RC0200X
207RC0200X
Level III - Area of Specialization
19,452Registered providers
11Medicare specialty
25.1NUCC version
54States & territories
Definition
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.
Code Details for 207RC0200X
About Taxonomy Code 207RC0200X
The taxonomy code 207RC0200X identifies Internal Medicine Critical Care Medicine within the Allopathic & Osteopathic Physicians provider grouping. It is a Level III — Area of Specialization code, the most specific tier: it narrows the parent classification to a defined subspecialty.
NPI records show 19,452 registered providers whose primary or secondary taxonomy is this code. Of these, 2,375 (12%) are registered as organizations and 17,077 (88%) as individual providers. The states with the most internal medicine critical care medicine providers are California (2,059), Florida (1,416), New York (1,346). For Medicare enrollment, it crosswalks to specialty code 11 (Physician/Internal Medicine).
Taxonomy codes are self-selected by the provider based on their education and training; they describe the provider's type and specialty, not the specific services rendered.
Provider Composition & Statistics
19,452Total providers
2,375Organizations 12%
17,077Individuals 88%
4,376Female
12,701Male
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-06-21T00:00:00.
View all 19,452 providersInternal Medicine Critical Care Medicine Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
All states (nationwide)
19,452
Alabama171Alaska40Arizona508Arkansas92California2,059Colorado386Connecticut245Delaware42District Of Columbia115Florida1,416Georgia570Guam10Hawaii78Idaho52Illinois780Indiana464Iowa133Kansas79Kentucky217Louisiana219Maine67Maryland533Massachusetts546Michigan532Minnesota257Mississippi73Missouri379Montana53Nebraska58Nevada168New Hampshire92New Jersey597New Mexico83New York1,346North Carolina540North Dakota55Ohio698Oklahoma134Oregon248Pennsylvania879Puerto Rico95Rhode Island85South Carolina270South Dakota31Tennessee366Texas1,304Utah171Vermont26Virgin Islands1Virginia524Washington395West Virginia104Wisconsin356Wyoming14
Frequently Asked Questions
207RC0200X questionsNPPES lists 19,452 registered providers with this taxonomy code (Internal Medicine Critical Care Medicine).
Both. About 12% of these providers are registered as organizations and 88% as individuals.
It crosswalks to Medicare specialty code 11 (Physician/Internal Medicine).
It is a Level III - Area of Specialization code in the NUCC Health Care Provider Taxonomy set. As an area of specialization, it falls under the Internal Medicine classification (parent code 207R00000X).
Use the "Providers by state" directory on this page to open the list of internal medicine critical care medicine providers registered in any U.S. state.
Source: National Uniform Claim Committee (NUCC) Health Care Provider Taxonomy code set, Version 25.1. Provider counts from NPPES. See nucc.org.
