M86.17 Other acute osteomyelitis, ankle and foot

Non-billable header with 3 child codes.

Applies from M86 Osteomyelitis

Excludes1 (never code together)

• osteomyelitis due to:
• echinococcus (B67.2)
• gonococcus (A54.43)
• salmonella (A02.24)

Excludes2 (not included here)

• ostemyelitis of:
• orbit (H05.0-)
• petrous bone (H70.2-)
• vertebra (M46.2-)

Use additional code

• code (B95-B97) to identify infectious agent
• code to identify major osseous defect, if applicable (M89.7-)

Codes under M86.17

• M86.171 Other acute osteomyelitis, right ankle and foot
• M86.172 Other acute osteomyelitis, left ankle and foot
• M86.179 Other acute osteomyelitis, unspecified ankle and foot

Code annotations containing back-references to M86.17

Back-references to M86

• Code First: M89.7 Major osseous defect ("osteomyelitis (M86.-)")

Diagnosis Index entries for M86.17

• Osteomyelitis (general) (infective) (localized) (neonatal) (purulent) (septic) (staphylococcal) (streptococcal) (suppurative) (with periostitis) › acute › metatarsus
• Osteomyelitis (general) (infective) (localized) (neonatal) (purulent) (septic) (staphylococcal) (streptococcal) (suppurative) (with periostitis) › acute › tarsus
• Osteomyelitis (general) (infective) (localized) (neonatal) (purulent) (septic) (staphylococcal) (streptococcal) (suppurative) (with periostitis) › acute › toe

Nearby codes

• M86.159 Other acute osteomyelitis, unspecified femur
• M86.16 Other acute osteomyelitis, tibia and fibula
• M86.161 Other acute osteomyelitis, right tibia and fibula
• M86.162 Other acute osteomyelitis, left tibia and fibula
• M86.169 Other acute osteomyelitis, unspecified tibia and fibula
• M86.17 Other acute osteomyelitis, ankle and foot (this code)
• M86.171 Other acute osteomyelitis, right ankle and foot
• M86.172 Other acute osteomyelitis, left ankle and foot
• M86.179 Other acute osteomyelitis, unspecified ankle and foot
• M86.18 Other acute osteomyelitis, other site
• M86.19 Other acute osteomyelitis, multiple sites