M19.93

Tracking this diagnosis for someone you care for? Eleplan keeps diagnoses, medications and appointments in one plan.

Start free with Eleplan

M19.93

Billable

Secondary osteoarthritis, unspecified site

M19.93 is the ICD-10-CM code for Secondary osteoarthritis, unspecified site. It is a billable, specific code valid for reimbursement.

Status
Billable
Chapter
M00-M99
Parent
M19.9
Edition
FY2026

M00-M99 Diseases of the musculoskeletal system and connective tissue

What this means — in plain language

MedlinePlus · NIH

What is osteoarthritis? Osteoarthritis, sometimes called OA, is a type of arthritis that only affects the joints, usually in the hands, knees, hips, neck, and lower back. It's the most common type of arthritis. In a healthy joint, the ends of the bones are covered with a smooth, slippery tissue called cartilage. The cartilage pads the bones and helps them glide easily when you move the joint. With osteoarthritis,…

Read more about Osteoarthritis at MedlinePlus ↗

Source: U.S. National Library of Medicine (MedlinePlus). Informational only — not medical advice.

Includes

  • Secondary osteoarthritis NOS

Medications indicated for this condition

FDA labeling

Drugs whose FDA labeling lists this condition's category among its indications. Informational only — not a treatment recommendation or medical advice.

Conditions mapped to this code

MedlinePlus · NIH

Plain-language health-topic references grounded in MedlinePlus (NIH/NLM).

Frequently asked questions

What is ICD-10 code M19.93?
M19.93 is the ICD-10-CM code for "Secondary osteoarthritis, unspecified site". It falls under M00-M99 Diseases of the musculoskeletal system and connective tissue.
Is M19.93 a billable code?
Yes — M19.93 is a billable, specific ICD-10-CM code valid for reimbursement.

Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.

Look up another ICD-10 code or condition

Powered by Eleplan

Free ICD-10 lookup is just the start. Eleplan keeps the whole care plan in one place.

Diagnoses, medications, documents, appointments, and the whole care team — organized and always in sync, with Ellie, your AI care assistant, on top of it. Free to start.