AutoICD API

G90.A

Billable

Postural orthostatic tachycardia syndrome [POTS]

Postural orthostatic tachycardia syndrome [POTS]

Status

Billable / Specific

Block

G89-G99

Parent Code

G90

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Chronic orthostatic intolerance
  • Postural tachycardia syndrome

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(9)
G90.0

Idiopathic peripheral autonomic neuropathy

G90.1

Familial dysautonomia [Riley-Day]

BillableG90.2

Horner's syndrome

BillableG90.3

Multi-system degeneration of the autonomic nervous system

BillableG90.4

Autonomic dysreflexia

BillableG90.5

Complex regional pain syndrome I (CRPS I)

G90.8

Other disorders of autonomic nervous system

G90.9

Disorder of the autonomic nervous system, unspecified

BillableG90.B

LMNB1-related autosomal dominant leukodystrophy

Billable
Also Known As / Clinical Terms(48)

SNOMED CT

UMLS

Clinical Terms

  • Chronic Orthostatic Intolerance
  • Postural Orthostatic Tachycardia Syndrome
  • Tachycardia Syndrome, Postural
  • Postural Tachycardia Syndrome
  • POTS
  • Postural orthostatic tachycardia syndrome due to NET (norepinephrine transporter) deficiency
  • Familial orthostatic tachycardia due to norepinephrine transporter deficiency
  • Syndrome, Postural Tachycardia
  • Postural orthostatic tachycardia syndrome due to norepinephrine transporter deficiency
  • BASCULE (bier anaemic spots, cyanosis, urticaria-like eruption) syndrome
  • POTS - postural orthostatic tachycardia syndrome
  • PoTS - postural tachycardia syndrome
  • POTS (postural orthostatic tachycardia syndrome) due to NET (norepinephrine transporter) deficiency
  • Postural orthostatic tachycardia syndrome (disorder)
  • BASCULE (bier anemic spots, cyanosis, urticaria-like eruption) syndrome
  • Orthostatic intolerance
  • Bier anaemic spots, cyanosis, and urticaria-like eruption syndrome
  • Bier anemic spots, cyanosis, and urticaria-like eruption syndrome
  • Orthostatic intolerance due to NET (norepinephrine transporter) deficiency
  • Biers spots
Frequently Asked Questions
What is the ICD-10 code for postural orthostatic tachycardia syndrome [pots]?

The ICD-10-CM code for postural orthostatic tachycardia syndrome [pots] is G90.A. The full clinical description is "Postural orthostatic tachycardia syndrome [POTS]". G90.A is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code G90.A mean?

ICD-10-CM code G90.A represents “Postural orthostatic tachycardia syndrome [POTS]”. It is classified under Chapter 6: Diseases of the Nervous System and is a billable/specific code that can be used on a claim.

Is G90.A a billable code?

Yes, G90.A is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is G90.A in?

G90.A is in Chapter 6: Diseases of the Nervous System (codes G00-G99).

What codes cannot be used with G90.A?

G90.A has Excludes1 notes indicating codes that cannot be used together with it, including: dysfunction of the autonomic nervous system due to alcohol (G31.2).

What SNOMED CT codes does G90.A map to?

G90.A maps to 5 SNOMED CT concepts: 1290892007, 238811006, 1217211002, 870368003, 371073003. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for G90.A?

G90.A is linked to 2 UMLS Concept Unique Identifiers: C5238683, C1299624. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does G90.A relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like postural orthostatic tachycardia syndrome [pots] affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of G90.A?

There is no direct ICD-11 mapping available for G90.A in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.