HCPCS Modifier GC

This service has been performed in part by a resident under the direction of a teaching physician.

  • Submit this modifier with services that were performed by a resident in a teaching facility under the direction of a teaching physician
  • This modifier is informational only and may be submitted with all HCPCS and CPT codes

Contact Palmetto GBA JM Part B Medicare

Email Part B

Contact a specific JM Part B department

Provider Contact Center: 855-696-0705

TDD: 866-830-3188

Other Palmetto GBA Sites

Palmetto GBA Home

DMEPOS Competitive Bidding Program

Jurisdiction J Part A MAC

Jurisdiction J Part B MAC

Jurisdiction M Part A MAC

Jurisdiction M Part B MAC

Jurisdiction M Home Health and Hospice MAC


National Supplier Clearinghouse MAC


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RRB Specialty MAC Beneficiaries



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