What is the ICD-10 code for low platelets?

The ICD-10 code for unspecified low platelet count is D69.6. Use D69.5 for secondary thrombocytopenia when a specific cause is identified.

How do you code drug-induced thrombocytopenia?

Code drug-induced thrombocytopenia as D69.5 and include the specific drug code, such as T45.515A for anticoagulants.

ICD-10 Coding for Low Platelet Count(D69.6, D68.311, D69.0)

Save

Explore detailed ICD-10 coding guidelines for low platelet count, including primary and secondary thrombocytopenia, with documentation tips and common pitfalls.

Also known as:

ThrombocytopeniaLow Platelets

Related ICD-10 Code Ranges

Complete code families applicable to Low Platelet Count

D50-D89Primary Range

Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

→

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
D69.6	Thrombocytopenia, unspecified	Use when the cause of thrombocytopenia is unknown or not documented.	Platelet count <150 x10^9/L Exclusion of specific causes
D69.3	Immune thrombocytopenic purpura (ITP)	Use when ITP is confirmed by diagnostic criteria.	Positive antiplatelet antibodies Exclusion of other causes
D69.5	Secondary thrombocytopenia	Use when thrombocytopenia is due to a specific secondary cause.	Temporal relationship with drug use or autoimmune flare Laboratory confirmation of secondary cause

Primary ICD-10-CM Codes

Thrombocytopenia, unspecified

D69.6Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Secondary thrombocytopeniaD69.5

Use when thrombocytopenia is due to a known cause such as drugs or autoimmune disorders.

Immune thrombocytopenic purpuraD69.3

Use when thrombocytopenia is primary and immune-mediated.

Documentation & Coding Risks

Avoid these common issues when documenting Low Platelet Count.

Failing to document the cause of thrombocytopenia

Impact

Clinical: Misdiagnosis risk, Regulatory: Non-compliance with coding standards, Financial: Potential for reduced reimbursement

Mitigation

Thoroughly document patient history, Include all relevant lab results

Using D69.6 when a specific cause is known

Impact

Reimbursement: May lead to lower reimbursement rates, Compliance: Non-compliance with coding guidelines, Data Quality: Inaccurate data for clinical analysis

Mitigation

Use D69.5 with the appropriate secondary cause code

Unspecified coding

Impact

Using unspecified codes when specific causes are documented

Mitigation

Ensure thorough documentation and use specific codes when possible

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with D69.6.

Primary Code

D69.6

Thrombocytopenia, unspecified

Quick Navigation

ICD-10 codes6

Coding risks3

FAQs2

ICD-10 Coding for Low Platelet Count(D69.6, D68.311, D69.0)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for low platelets?

How do you code drug-induced thrombocytopenia?

Related condition guides