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ICD-10 Guide
ICD-10 CodesN83.322

N83.322

Billable

Acquired atrophy of left fallopian tube

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/18/2025

Code Description

ICD-10 N83.322 is a billable code used to indicate a diagnosis of acquired atrophy of left fallopian tube.

Key Diagnostic Point:

Acquired atrophy of the left fallopian tube refers to the degeneration or wasting away of the left fallopian tube, which can occur due to various underlying conditions. This atrophy may be secondary to chronic inflammatory processes, such as endometriosis, where ectopic endometrial tissue can lead to scarring and obstruction of the fallopian tube. Other contributing factors may include pelvic inflammatory disease (PID), which can cause damage to the reproductive organs, or surgical interventions that may inadvertently affect the fallopian tubes. The atrophy can result in infertility, as the fallopian tubes play a crucial role in the transport of ova and sperm. In some cases, the atrophy may be associated with other gynecological disorders, such as ovarian cysts or polyps, which can further complicate the clinical picture. Diagnosis typically involves imaging studies, such as ultrasound or hysterosalpingography, to assess the patency and structure of the fallopian tubes. Treatment may vary based on the underlying cause and may include hormonal therapy, surgical intervention, or assisted reproductive technologies.

Code Complexity Analysis

Complexity Rating: Medium

Medium Complexity

Complexity Factors

  • Differentiating between acquired atrophy and congenital anomalies
  • Understanding the relationship with endometriosis and other pelvic conditions
  • Need for detailed documentation of prior surgical history
  • Potential for co-existing conditions affecting coding

Audit Risk Factors

  • Inadequate documentation of the cause of atrophy
  • Failure to document associated conditions like endometriosis
  • Misclassification of the condition as congenital rather than acquired
  • Lack of imaging or procedural documentation to support the diagnosis

Specialty Focus

Medical Specialties

Gynecology

Documentation Requirements

Detailed history of menstrual cycles, prior surgeries, and any pelvic pain symptoms.

Common Clinical Scenarios

Patients presenting with infertility, pelvic pain, or abnormal imaging findings.

Billing Considerations

Ensure clear documentation of the relationship between atrophy and any underlying conditions such as endometriosis.

Reproductive Endocrinology

Documentation Requirements

Comprehensive hormonal assessments and fertility evaluations.

Common Clinical Scenarios

Patients undergoing fertility treatments or evaluations for unexplained infertility.

Billing Considerations

Document all fertility treatments and their outcomes to support coding.

Coding Guidelines

Inclusion Criteria

Use N83.322 When
  • According to ICD
  • 10 guidelines, N83
  • 322 should be used when the atrophy is specifically acquired and documented as such
  • It is important to differentiate from congenital conditions and ensure that the documentation supports the diagnosis

Exclusion Criteria

Do NOT use N83.322 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

58661CPT Code

Laparoscopy, surgical, with lysis of adhesions

Clinical Scenario

Used in cases where adhesions are causing atrophy or obstruction.

Documentation Requirements

Document the findings of adhesions and the surgical approach taken.

Specialty Considerations

Ensure that the surgical report clearly states the relationship between the procedure and the diagnosis.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of conditions like acquired atrophy of the fallopian tube, improving the accuracy of diagnoses and treatment plans. This specificity aids in better tracking of patient outcomes and resource allocation.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of conditions like acquired atrophy of the fallopian tube, improving the accuracy of diagnoses and treatment plans. This specificity aids in better tracking of patient outcomes and resource allocation.

Reimbursement & Billing Impact

reimbursement.

Resources

Clinical References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Coding & Billing References

  • •
    ICD-10-CM Official Guidelines for Coding and Reporting

Frequently Asked Questions

What is the primary cause of acquired atrophy of the fallopian tube?

The primary cause is often chronic inflammatory conditions such as endometriosis or pelvic inflammatory disease, which can lead to scarring and obstruction of the fallopian tube.

How is acquired atrophy diagnosed?

Diagnosis typically involves imaging studies such as ultrasound or hysterosalpingography to assess the structure and patency of the fallopian tubes.