Question 1

What is HCPCS code M1045?

Accepted Answer

HCPCS code M1045 is "Fs oks 9-15mo >= 37 >= 71". Functional status measured by the oxford knee score (oks) at one year (9 to 15 months) postoperatively was greater than or equal to 37 or knee injury and osteoarthritis outcome score joint replacement (koos, jr.) was greater than or equal to 71

Question 2

What category is M1045 in?

Accepted Answer

M1045 belongs to HCPCS Category M (Medical Services).

Question 3

When should I use HCPCS code M1045?

Accepted Answer

Use M1045 when billing for fs oks 9-15mo >= 37 >= 71. HCPCS Level II codes like this are used for items and services not covered by CPT codes, including medical supplies, equipment, drugs administered in clinical settings, and certain healthcare services.

Question 4

Is M1045 covered by Medicare?

Accepted Answer

Coverage for M1045 (Fs oks 9-15mo >= 37 >= 71) depends on medical necessity and specific Medicare guidelines. Check the applicable Local Coverage Determination (LCD) or National Coverage Determination (NCD) for detailed coverage criteria. Private insurers may have different coverage policies.

Question 5

What documentation is required for M1045?

Accepted Answer

Documentation for M1045 should include: the medical necessity for the item or service, supporting diagnosis codes (ICD-10), prescription or order from the treating physician, and proof that the item meets quality standards. Some items may require additional documentation like a Certificate of Medical Necessity (CMN).