For example, I-10 procedure code 02733ZZ, Dilation of Coronary Artery, Four or More Sites, Percutaneous Approach, requires two I-9 codes on the claim to be correctly represented in I-9: 00.66, PTCA or coronary atherectomy, and 00.43, Procedure on four or more vessels.
How many pennies were minted in 1942?   Answer     In 1942, At the Philadelphia mint there were 657,828,600 minted for circulation, and 32,600 proof pennies minted.   At the Denver mint there werâ¦e 206,698,000 minted. At the San Francisco mint there were 85,590,000 minted.
Today, pennies are made from copper-coated zinc. But in 1942, the U.S. Government halted the minting of copper-coated bronze coins â switching to steel instead â because copper was needed to manufacture ammunition during World War II. A few of these bronze pennies made it out, however. The pennies remain the most famous and valuable of all wrong-metal issues.