What M97 covers · when clinicians use it
ICD-10 code M97 identifies Periprosthetic fracture around internal prosthetic joint in the U.S. ICD-10-CM clinical and billing record set. It sits within the Musculoskeletal System chapter (M00–M99), the section that groups related diagnoses so providers, payers, and public-health agencies report them consistently. Clinicians and medical coders apply M97 when an encounter's findings match the Periprosthetic fracture around internal prosthetic joint description, attaching it to the patient record so downstream insurance claims, payer audits, quality reporting, and epidemiological surveillance all reference the same standardized diagnosis. The ICD-10-CM is maintained by the Centers for Medicare & Medicaid Services and the CDC's National Center for Health Statistics, with an updated official code set released each U.S. fiscal year — always verify M97 against the current CMS/CDC release and your payer's documentation guidance before final use. This page summarizes documentation context for M97 and is a coding reference, not clinical, diagnostic, or billing advice.
M97 refers to Periprosthetic fracture around internal prosthetic joint, encompassing pediatric bone growth disorders, cartilage abnormalities, musculoskeletal deformities, surgical complications, and biomechanical disruptions affecting the structure and function of the body.
Symptoms
- Joint pain and stiffness – Common in osteochondropathies (M91, M92, M93)
- Growth disturbances – Seen in juvenile osteochondrosis
- Cartilage degeneration – Indicative of disorders like M94
- Deformities and asymmetry – Related to acquired musculoskeletal deformities (M95)
- Pain or instability around prostheses – Seen in periprosthetic fractures (M97)
Diagnosis
Diagnosis of Periprosthetic fracture around internal prosthetic joint involves clinical examination, X-rays, MRI for cartilage assessment, CT scans for fracture evaluation, and sometimes gait analysis for biomechanical abnormalities (M99).
ICD10 Code Usage
ICD10 code M97 is used by orthopedic surgeons, pediatric orthopedists, rehabilitation specialists, and physical therapists for documentation, treatment planning, and post-surgical monitoring of musculoskeletal disorders and deformities.
Related Codes
- M91 – Juvenile osteochondrosis of hip and pelvis
- M92 – Other juvenile osteochondrosis
- M93 – Other osteochondropathies
- M94 – Other disorders of cartilage
- M95 – Other acquired deformities of musculoskeletal system and connective tissue
- M96 – Intraoperative and postprocedural complications and disorders of musculoskeletal system, not elsewhere classified
- M99 – Biomechanical lesions, not elsewhere classified
FAQs
Q1: What is ICD10 code M97?
A: It refers to Periprosthetic fracture around internal prosthetic joint, covering disorders affecting cartilage, bone development, surgical complications, and biomechanical structure.
Q2: What is juvenile osteochondrosis (M91, M92)?
A: Bone growth disturbances during childhood, often leading to joint deformities and mobility issues if untreated.
Q3: What are periprosthetic fractures (M97)?
A: Fractures occurring around joint implants like hip or knee replacements, typically requiring surgical management.
Q4: What does M99 cover?
A: M99 codes biomechanical lesions affecting musculoskeletal alignment, such as vertebral subluxations or joint dysfunctions not classified elsewhere.
Q5: How are these conditions treated?
A: Treatments include orthopedic surgery, prosthetic revision, physical therapy, bracing for deformities, and growth monitoring in pediatric cases.
Conclusion
ICD10 code M97 provides a vital classification for diagnosing and managing Periprosthetic fracture around internal prosthetic joint, ensuring comprehensive care that addresses structural, functional, and surgical outcomes across different age groups.