M80 ICD-10-CA category: Osteoporosis with pathological fracture
M80 isn’t a code on its own. Choose one of the 80 codes beneath it, the one the documentation supports.
Official description
M80Osteoporosis with pathological fracture
ICD-10-CA · Canada
Codes in M80
M80 isn’t a code on its own. Open the group that matches what the note documents.
M80.0Postmenopausal osteoporosis with pathological fracture (10 codes)M80.1Postoophorectomy osteoporosis with pathological fracture (10 codes)M80.2Osteoporosis of disuse with pathological fracture (10 codes)M80.3Postsurgical malabsorption osteoporosis with pathological fracture (10 codes)M80.4Drug-induced osteoporosis with pathological fracture (10 codes)M80.5Idiopathic osteoporosis with pathological fracture (10 codes)M80.8Other osteoporosis with pathological fracture (10 codes)M80.9Unspecified osteoporosis with pathological fracture (10 codes)Notes for M80
As CIHI prints them, with any note M80 takes from the headings above it.
Includes
- Osteoporotic vertebral collapse and wedging
Excludes
Conditions classified elsewhere.
- Collapsed vertebra NOS (M48.5)pathological fracture NOS (M84.4)wedging of vertebra NOS (M48.5)
- Certain:• conditions originating in the perinatal period (P00-P96)• disorders of the temporomandibular joint (K07.6)• infectious and parasitic diseases (A00-B99)compartment syndrome (T79.6)complications of pregnancy, childbirth and the puerperium (O00-O99)congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)endocrine, nutritional and metabolic diseases (E00-E90)injury, poisoning and certain other consequences of external causes (S00-T98)neoplasms (C00-D48)symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)From Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
Note
- The following fifth characters represent the following sites of involvement:0 Multiple sites1 Shoulder region: clavical , scapula — joint acromioclavicular, glenohumeral, sternoclavicular2 Upper arm: humerus — elbow joint,3 Forearm: radius , ulna — wrist joint,4 Hand: carpus, fingers, metacarpus — joints between these bones,5 Pelvic region and thigh: buttock , femur , pelvis — joint hip , sacroiliac6 Lower leg: fibula , tibia — knee joint7 Ankle and foot: metatarsus, tarsus, toes — other joints in foot8 Other:head neck ribs skull trunk vertebral column9 Site unspecifiedFrom Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
Where M80 sits
- 1ChapterChapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99)
- 2Block M80-M94Osteopathies and chondropathies
- 3Block M80-M85Disorders of bone density and structure
- 4Category M80Osteoporosis with pathological fracture
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
Is M80 a valid ICD-10-CA code?
No. M80 (Osteoporosis with pathological fracture) is a category heading in CIHI’s ICD-10-CA FY 2026–2027 release. It holds 80 codes; record the one the documentation supports.
Where is M80 in ICD-10-CA?
M80 sits under M80-M85 Disorders of bone density and structure, within M80-M94 Osteopathies and chondropathies, within Chapter 13: Diseases of the musculoskeletal system and connective tissue (M00-M99).
What coding notes apply to M80?
ICD-10-CA lists Includes, Excludes, Note notes for M80, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.