Taxonomy Code 207R00000X
Internal Medicine

Taxonomy Code Details

Taxonomy Code
207R00000X
Grouping:Allopathic & Osteopathic Physicians
Classification:Internal Medicine
Code Level:Level II - Classification
Definition:A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Medicare Specialty Code: Medicare Specialty Code Crosswalk
Health care providers and suppliers who are eligible to enroll in Medicare can use this crosswalk that links the taxonomy code with its appropriate medicare specialty code.
11 - Physician/Internal Medicine
Notes:Source: American Board of Medical Specialties, 2007. www.abms.org [7/1/2007: added definition, added source; 7/1/2011: modified source]

Additional Resources: American Board of Internal Medicine, 2007. http://www.abim.org/. American Osteopathic Board of Internal Medicine, 2007. http://www.osteopathic.org/certification

Board certification for Medical Doctors (MDs) is provided by the American Board of Internal Medicine. Board certification for Doctors of Osteopathy (DOs) is provided by the American Osteopathic Board of Internal Medicine.
Version:NCCU Provider Taxonomy Version 23.0
Last Updated:January 01, 2023
100% Individuals
0% Organizations
39% Female
61% Male
100% Individual Providers (213540)0% Medical Organizations (47,750)39% Female Providers (84186)61% Male Providers (129354)

The code 207R00000X is the health care provider taxonomy code for internal medicine grouped under allopathic & osteopathic physicians. NPI records indicate a total of 261,290 registered providers whose primary or secondary taxonomy code is internal medicine of which 84,186 are registered as females, 129,354 registered as males and 47,750 are organizations.

207R00000X is a Level II - Classification taxonomy code used to describe a health care provider service or occupation related to the Provider Grouping. Taxonomy codes are self-selected by the health care provider. Their specialty is defined based on their education level and training. Taxonomy codes do not specify the actual services rendered by the health care provider.


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Level I Taxonomy Codes

Similar Taxonomy Codes

Code Classification Specialization
207RA0000XInternal MedicineAdolescent Medicine
207RA0001XInternal MedicineAdvanced Heart Failure and Transplant Cardiology
207RA0002XInternal MedicineAdult Congenital Heart Disease
207RA0201XInternal MedicineAllergy & Immunology
207RA0401XInternal MedicineAddiction Medicine
207RB0002XInternal MedicineObesity Medicine
207RC0000XInternal MedicineCardiovascular Disease
207RC0001XInternal MedicineClinical Cardiac Electrophysiology
207RC0200XInternal MedicineCritical Care Medicine
207RE0101XInternal MedicineEndocrinology, Diabetes & Metabolism
207RG0100XInternal MedicineGastroenterology
207RG0300XInternal MedicineGeriatric Medicine
207RH0000XInternal MedicineHematology
207RH0002XInternal MedicineHospice and Palliative Medicine
207RH0003XInternal MedicineHematology & Oncology
207RH0005XInternal MedicineHypertension Specialist
207RI0001XInternal MedicineClinical & Laboratory Immunology
207RI0008XInternal MedicineHepatology
207RI0011XInternal MedicineInterventional Cardiology
207RI0200XInternal MedicineInfectious Disease
207RM1200XInternal MedicineMagnetic Resonance Imaging (MRI)
207RN0300XInternal MedicineNephrology
207RP1001XInternal MedicinePulmonary Disease
207RR0500XInternal MedicineRheumatology
207RS0010XInternal MedicineSports Medicine
207RS0012XInternal MedicineSleep Medicine
207RT0003XInternal MedicineTransplant Hepatology
207RX0202XInternal MedicineMedical Oncology

Internal Medicine Health Care Providers by State

The Health Care Providers Taxonomy Code dataset is © Copyright 2022 of the American Medical Association. The code set is designed for use in electronic health care transactions mandated under HIPAA.

The taxonomy codes are unique alphanumeric codes, ten characters in length. The codes are divided into three distinct "levels": Provider Grouping, Classification, and Area of Specialization. The code set levels are organized to allow navigating down from generic classification to a provider's most specific level of specialization.

The National Uniform Claim Committee (NUCC) maintains the taxonomy code set. For additional information visit nucc.org