If the vaccine is provided through the VFC program, the PDF ModifierSL is a good choice.

The service or procedure has not been changed in its definition or code.They can be used to improve accuracy or specificity.It is possible to be alphabetic,numeric or a combination of both, but they will always be two digits.

Automatic pricing changes are caused by some modifiers, while others are only used for information.If you want to report on your claim, make sure it is valid for the date of service.

List the payment modifiers that affect reimbursement first if more than one is needed.

The informational or statistical modifiers should be listed after the payment modifier.

As long as they are listed after payment modifiers, you can list them in any order.

It is up to the provider to determine if a modifier applies, and then choose the most appropriate one based on medical documentation.

There is a document linked to the type of column in the chart that contains the definition of each modifier.

Refer to the Additional HCPCS or other CPT for definition of modifiers that can be used for more than one topic.

There are more than one type of Modifiers listed.Anesthetist AA, AD, G9, P1, P2, P3, P4, P5,P6, QK, QS, QY, and QZ are some of the assistants at surgery.A clear understanding of Medicare's rules and regulations is required in order to assign the appropriate modifier.Services can be repeated by the same or different provider.An increased, reduced or unusual service is what it is.Part of a global surgical package is billed.A body area is identified.To designate a procedure.Service is identified in a clinical trial.

A, AG, AI, AK, AM, AO, AT, AZ, BL, CA, CB, CG, CR, CS,CT, DA, ER, ET, FB, FC, FY, G7, GC, GE, GG,GJ,GU.

E1, E2, E3, FA,F1,F2,F4, F5, F6, F7, F8, F9 and T8.