Table 1 Disease categories by ICD-10 codes and ICPC-2 codes

Low back and neck pain

M46.9, M47, M48.0-M48.2, M48.8-M48.9, M50-M54

L01, L02, L03, L84, L86, L85, L83

Shoulder syndrome

M75

L08, L92

Osteoarthritis

M15-M19

L89, L90, L91

Osteoporosis

M80-M81

L95

Rheumatoid arthritis*

M05-M06

L88

Fibromyalgia

M79

L18

Bursitis/tendinitis/synovitis

M65–M67, M70–M72, M760–M770, M772–M779

L87

Gout

M10

T92

Total musculoskeletal

All M codes

All L codes