M89.0 Algoneurodystrophy

Non-billable header with 10 child codes.

Applicable to

• Shoulder-hand syndrome
• Sudeck's atrophy

Excludes1 (never code together)

• causalgia, lower limb (G57.7-)
• causalgia, upper limb (G56.4-)
• complex regional pain syndrome II, lower limb (G57.7-)
• complex regional pain syndrome II, upper limb (G56.4-)
• reflex sympathetic dystrophy (G90.5-)

Codes under M89.0

• M89.00 Algoneurodystrophy, unspecified site
• M89.01 Algoneurodystrophy, shoulder
• M89.02 Algoneurodystrophy, upper arm
• M89.03 Algoneurodystrophy, forearm
• M89.04 Algoneurodystrophy, hand
• M89.05 Algoneurodystrophy, thigh
• M89.06 Algoneurodystrophy, lower leg
• M89.07 Algoneurodystrophy, ankle and foot
• M89.08 Algoneurodystrophy, other site
• M89.09 Algoneurodystrophy, multiple sites

Code annotations containing back-references to M89.0

Back-references to M89.0

• Type 2 Excludes: M75 Shoulder lesions ("shoulder-hand syndrome (M89.0-)")
• Type 1 Excludes: M81 Osteoporosis without current pathological fracture ("Sudeck's atrophy (M89.0)")
• Type 1 Excludes: M81.6 Localized osteoporosis [Lequesne] ("Sudeck's atrophy (M89.0)")

Nearby codes

• M89 Other disorders of bone
• M89.0 Algoneurodystrophy (this code)
• M89.00 Algoneurodystrophy, unspecified site
• M89.01 Algoneurodystrophy, shoulder
• M89.011 Algoneurodystrophy, right shoulder
• M89.012 Algoneurodystrophy, left shoulder
• M89.019 Algoneurodystrophy, unspecified shoulder