Does M62.521 require prior authorization?

No, M62.521 does not require prior authorization (medium confidence). Covered without prior authorization by at least one policy, though another does not cover it.

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`M62.521`, Muscle wasting and atrophy, not elsewhere classified, right upper arm

ICD-10-CM

Prior Authorization

No Prior Auth Required

Covered without prior authorization by at least one policy, though another does not cover it (medium confidence)

Documentation Required

When NCSs and NEMG are performed on the same day for the same patient they must be reported on the same claim.
When billing non-covered services/tests report unlisted neurological CPT 95999 and provide a description of the service/test in block 80 (Part A) or box 19 (Part B) or electronic equivalent; failure to include this information will result in Part A claims being returned and Part B claims rejected.
All documentation must be maintained in the patient's medical record, be legible, include patient identification and dates of service, and include the legible signature of the responsible physician or non-physician practitioner.

Key Coverage Criteria

Nerve conduction studies (NCS) without needle electromyography (NEMG) are allowed for individuals being evaluated for carpal tunnel syndrome or tarsal tunnel syndrome when one of the diagnosis codes G56.01, G56.02, G56.03, G56.11, G56.12, G56.13, G56.21, G56.22, G56.23, G57.51, G57.52, or G57.53 is reported.
NCS without NEMG is allowed for individuals with significant lymphedema in the affected extremity when diagnosis code I89.0 is reported in addition to the primary diagnosis.
NCS without NEMG is allowed for individuals treated with anticoagulants when diagnosis code Z79.01 or Z79.02 is reported in addition to the primary diagnosis.
Automated nerve conduction testing using the NC-stat (CPT 95905) is allowed only when there is a high pre-test or prior probability of carpal tunnel syndrome and the claim uses diagnosis code G56.01 or G56.02; allowed one service per arm.
If authorized by state law, physical therapists (PTs) are allowed to perform the technical and professional components of nerve conduction studies represented by CPT codes 95907-95913 consistent with a 7A supervision designation (effective 01/01/2013).
If authorized by state law, the technical component of neuromuscular junction testing CPT 95937 (TC) with supervision designation 7A is allowable for PTs consistent with the 7A description (effective 01/01/2013).

20 Active Policies

CGS-J15-L35897, Nerve Conduction Studies and Electromyography

J15

CGS-J18-L35897, Nerve Conduction Studies and Electromyography

J18

WPS-J5-L34594, Nerve Conduction Studies and Electromyography

A57478, Billing and Coding: Nerve Conduction Studies and Electromyography

A59434, Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Wound

A57668, Billing and Coding: Nerve Conduction Studies and Electromyography

NGS-J6-L35098, Nerve Conduction Studies and Electromyography

A58893, Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Wound

WPS-J8-L34594, Nerve Conduction Studies and Electromyography

A59764, Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Wound

A57123, Billing and Coding: Nerve Conduction Studies and Electromyography

FIRST_COAST-L34859, Nerve Conduction Studies and Electromyography

NOVITAS-JH-L35081, Nerve Conduction Studies and Electromyography

NGS-JK-L35098, Nerve Conduction Studies and Electromyography

A59766, Billing and Coding: Amniotic and Placental-Derived Product Injections and/or Applications for Musculoskeletal Indications, Non-Wound

NOVITAS-JL-L35081, Nerve Conduction Studies and Electromyography

A54095, Billing and Coding: Nerve Conduction Studies and Electromyography

A57307, Billing and Coding: Nerve Conduction Studies and Electromyography

A57311, Billing and Coding: Physical Therapy - Home Health

A56619, Billing and Coding: Nerve Conduction Studies and Electromyography

`M62.521`, Muscle wasting and atrophy, not elsewhere classified, right upper arm

Prior Authorization

Documentation Required

Key Coverage Criteria

20 Active Policies

Related Codes

Have a follow-up question?

M62.521, Muscle wasting and atrophy, not elsewhere classified, right upper arm

Prior Authorization

Documentation Required

Key Coverage Criteria

20 Active Policies

Related Codes

Have a follow-up question?

`M62.521`, Muscle wasting and atrophy, not elsewhere classified, right upper arm