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E30.1
ICD-10-CM
Precocious Puberty

Find comprehensive information on precocious puberty, including clinical documentation, medical coding (ICD-10, SNOMED CT), diagnostic criteria, and treatment options. Learn about the signs and symptoms of early puberty in girls and boys, central precocious puberty, peripheral precocious puberty, GnRH agonists, and bone age advancement. This resource provides valuable insights for healthcare professionals, parents, and researchers seeking information on the diagnosis and management of precocious puberty.

Also known as

Early Puberty
Premature Puberty

Diagnosis Snapshot

Key Facts
  • Definition : Early development of secondary sexual characteristics before age 8 in girls and 9 in boys.
  • Clinical Signs : Breast growth, pubic hair, testicular enlargement, acne, body odor, accelerated growth.
  • Common Settings : Pediatric endocrinology clinics, hospitals, primary care offices.

Related ICD-10 Code Ranges

Complete code families applicable to AAPC E30.1 Coding
E30.1

Precocious puberty

Early development of sexual characteristics.

E28-E35

Disorders of other endocrine glands

Includes various endocrine disorders like precocious puberty.

E00-E89

Endocrine, nutritional and metabolic diseases

Encompasses a broad range of metabolic and endocrine conditions.

N63

Unspecified lump in breast

May be a presenting sign in precocious puberty cases, requiring further evaluation.

Code-Specific Guidance

Decision Tree for

Follow this step-by-step guide to choose the correct ICD-10 code.

Is the precocious puberty central (GnRH-dependent)?

  • Yes

    Is there a known underlying cause?

  • No

    Is it due to excess estrogen?

Code Comparison

Related Codes Comparison

When to use each related code

Description
Early puberty signs in girls <8, boys <9
Delayed Puberty
Premature Thelarche

Documentation Best Practices

Documentation Checklist
  • Precocious puberty diagnosis: document onset age, Tanner stage
  • Physical exam findings: detailed genitalia, breast development
  • GnRH stimulation test results: LH peak confirms central PP
  • Bone age radiograph: advanced skeletal maturation documented
  • Diagnostic imaging (pelvic/adrenal US): rule out tumors

Coding and Audit Risks

Common Risks
  • Inaccurate Subtype Coding

    Miscoding central vs. peripheral or incomplete precocious puberty can impact reimbursement and quality metrics.

  • Lack of Supporting Documentation

    Insufficient documentation of Tanner stages, hormone levels, and bone age studies can lead to audit denials.

  • Underlying Cause Miscoding

    Failure to code underlying conditions like adrenal tumors or McCune-Albright syndrome can affect severity and treatment.

Mitigation Tips

Best Practices
  • Document detailed family history, Tanner stages for ICD-10 E30.1, improve CDI
  • Thorough physical exam, bone age assessment for accurate diagnosis coding, ensure compliance
  • GnRH stimulation testing for central PP, proper lab documentation for billing, avoid audits
  • Consider imaging (pelvic ultrasound, MRI) per guidelines, clear documentation for medical necessity
  • Consult pediatric endocrinology, document rationale for treatment (e.g., GnRH agonist) for compliance

Clinical Decision Support

Checklist
  • Confirm onset before 8 (girls) or 9 (boys)
  • Tanner stage documented, bone age assessed
  • Gonadotropin-releasing hormone test result reviewed
  • Central vs peripheral cause investigated (imaging, labs)
  • Consider underlying conditions, document family history

Reimbursement and Quality Metrics

Impact Summary
  • Premature sexual development, ICD-10 E30.1, correct coding impacts reimbursement for GnRH agonist therapy.
  • Accurate precocious puberty diagnosis coding improves hospital quality reporting metrics for endocrine disorders.
  • Timely diagnosis and coding of precocious puberty (ICD-10 E30.1) optimize healthcare resource utilization.
  • Medical billing accuracy for precocious puberty ensures appropriate payment and reduces claim denials.

Streamline Your Medical Coding

Let S10.AI help you select the most accurate ICD-10 codes. Our AI-powered assistant ensures compliance and reduces coding errors.

Quick Tips

Practical Coding Tips
  • Code underlying cause, not just puberty
  • Precocious puberty: specify central/peripheral
  • Document tanner stage, bone age
  • Exclude premature thelarche, adrenarche
  • Use ICD-10 E30.1, verify age/sex

Documentation Templates

Patient presents with signs and symptoms consistent with precocious puberty.  Onset of secondary sexual characteristics was noted at age [Patient Age], which is below the normal age range for puberty.  Specific findings include [List specific findings, e.g., breast development Tanner stage [Stage], pubic hair development Tanner stage [Stage], axillary hair development, menarche, testicular enlargement, advanced bone age].  The patient's medical history is significant for [Relevant medical history, e.g., family history of precocious puberty, central nervous system disorders, adrenal disorders, exposure to exogenous hormones].  Medications include [List current medications].  Physical examination reveals [Relevant physical exam findings, e.g., height and weight percentiles, body mass index, specific findings related to pubertal development].  Differential diagnosis includes central precocious puberty, peripheral precocious puberty, premature thelarche, premature adrenarche, and variations of normal development.  Initial laboratory evaluation will include [List planned labs, e.g., LH, FSH, estradiol, testosterone, bone age radiograph, GnRH stimulation test].  Further investigation may involve [List potential further investigations, e.g., pelvic ultrasound, adrenal ultrasound, brain MRI].  The plan is to determine the underlying cause of the precocious puberty and initiate appropriate management, which may include GnRH agonist therapy if indicated.  Patient and family were counseled regarding the diagnosis, potential treatment options, and the importance of follow-up care.  ICD-10 code V90.1 (Precocious puberty) is assigned.  Return appointment scheduled in [Timeframe] to review laboratory results and discuss further management.
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