Pinnacle Medicare Services
Part A Provider Enrollment
C/O Provider Audit & Reimbursement
P O Box 1418
Little Rock, AR 72203
Or Call Us At (888) 733-6820 or
(501) 918-7494 |
Pinnacle Medicare Services
Attn: Provider Enrollment
P.O. Box 34260
Little Rock, AR 72203
Toll free telephone assistance is available
Monday through Friday
9 am to 3 pm, Central time at: (866) 582-3251 |