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R03.1 - Nonspecific low blood-pressure reading


The ICD 10 Code for Nonspecific low blood-pressure reading is listed as R03.1.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: R03.1
Description: Nonspecific low blood-pressure reading
  • Excludes1: hypotension (I95.-)
  • maternal hypotension syndrome (O26.5-)
  • neurogenic orthostatic hypotension (G90.3)
Diagnostic Related Groups
(MS-DRG v30.0)
314 - Other Circulatory System Diagnoses W Mcc
315 - Other Circulatory System Diagnoses W Cc
316 - Other Circulatory System Diagnoses W/o Cc/mcc
Chapter Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Block Symptoms and signs involving the circulatory and respiratory systems (R00-R09)
Parent R03 - Abnormal blood-pressure reading, without diagnosis
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 796.3 - Nonspecific low blood pressure reading
ICD-10-CM Siblings (same level / similar specificity) of R03.1:
R03.0 - Elevated blood-pressure reading, without diagnosis of hypertension