Does R93.819 require prior authorization?

No, R93.819 does not require prior authorization (high confidence). Covered without prior authorization.

`R93.819`, Abnormal radiologic findings on diagnostic imaging of unspecified testicle

ICD-10-CM

No Prior Auth Required

Covered without prior authorization (high confidence)

This billing and coding article provides guidelines that complement Local Coverage Determination L34415 for CT of the abdomen and pelvis; consult LCD L34415 for specific coverage indications, limitations, and documentation requirements.
This billing/coding guideline complements LCD L33459 (Computerized Axial Tomography (CT), Thorax); follow the LCD for clinical coverage and any required documentation or prior authorization rules.
For services requiring a referring/ordering physician, the claim must report the referring/ordering physician's name and NPI.

MRA is covered to evaluate blood flow in the internal carotid vessels of the head and neck.
MRA of peripheral arteries of the lower extremities is covered to determine the presence and extent of peripheral vascular disease and may substitute for conventional angiography (CA).
MRA is covered for pre-operative evaluation of patients undergoing elective abdominal aortic aneurysm (AAA) repair when it is comparable to CA for determining extent of AAA and evaluating aortoiliac occlusive disease and renal artery pathology necessary for surgical planning.
MRA of the renal arteries and aortoiliac arteries (in the absence of AAA or aortic dissection) is covered when MRA is expected to avoid CA, physician history/physical and standard assessments are insufficient, and obtaining MRA has a high probability of positively affecting patient management.
MRA of the chest is covered for diagnosis of suspected pulmonary embolism when the patient has a contraindication to receiving intravascular iodinated contrast material.
MRA of the chest is covered for pre-operative and post-operative evaluation of thoracic aortic dissection and thoracic aortic aneurysm and may be used as an alternative to other non-invasive imaging when clinically appropriate.

NGS-J6-L33633, Magnetic Resonance Angiography (MRA)

A56747, Billing and Coding: Magnetic Resonance Angiography (MRA)

NGS-JK-L33633, Magnetic Resonance Angiography (MRA)

A56421, Billing and Coding: CT of the Abdomen and Pelvis

A56580, Billing and Coding: Computerized Axial Tomography (CT), Thorax