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G90.A

Billable

Postural orthostatic tachycardia syndrome [POTS]

G90.A is the ICD-10-CM code for Postural orthostatic tachycardia syndrome [POTS]. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
G00-G99
Parent
G90
Edition
FY2026

G00-G99 Diseases of the nervous system

Includes

  • •Chronic orthostatic intolerance
  • •Postural tachycardia syndrome

Frequently asked questions

What is ICD-10 code G90.A?
G90.A is the ICD-10-CM code for "Postural orthostatic tachycardia syndrome [POTS]". It falls under G00-G99 Diseases of the nervous system.
Is G90.A a billable code?
Yes — G90.A is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

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