Medicare Claims Processing Manual (Pub. 100-04), Ch. 18 § 50.2
Deductible and Coinsurance
50.2 - Deductible and Coinsurance
(Rev. 1, 10-01-03)
B3-4182.3
The screening PSA test is a lab test to which neither deductible nor coinsurance apply.
Both deductible (if unmet) and coinsurance are applicable to screening rectal examinations.