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IRO Rotation Assignment List

IRO ROTATION ASSIGNMENT LIST

For External Reviews

1 Roffe Enterprises, Inc. (DBA H.H.C. Group)

Phone number

301-963-0762 x125


Fax number
301-963-9431
Lic# 547501

After hours

800-836-8681 x214
2 National Medical Reviews, Inc.

Phone number

215-352-7800


Fax number
215-352-7801
Lic# 554821

After hours

215-356-7801
3 Advanced Medical Reviews, Inc.

Phone number

800-726-1207 #5


Fax number
310-907-9574
Lic# 606909

After hours

310-470-0127 fax
4 MCMC Services, LLC

Phone number

888-313-6267


Fax number
301-652-2360
Lic# 3619302

After hours

888-313-6267
5 MAXIMUS Federal Services, Inc.

Phone number

888-866-6205


Fax number
585-425-5296
Lic# 611741

After hours

888-866-6205
6 Keystone Peer Review Org, LLC (DBA IMEDECS)

Phone number

215-855-4633


Fax number
215-855-5318
Lic# 3753771

After hours

215-855-5318
7 QTC Comm. Serv., LLC

Phone number

484-329-7070


Fax number
484-329-7095
Lic# 3508974

After hours

484-329-7070
8 Managed Medical Review Org, Inc. (MMRO)

Phone number

866-477-1577 x109


Fax number
248-327-4626
Lic# 829101

After hours

248-508-1830
9 Emperion, Inc. (dba MCN) (formerly Mitchell Interntl)

Phone number

206-456-6946


Fax number
206-973-8459
Lic# 4095659

After hours

206-973-8459
10 BHM Healthcare Solutions (formerly Medwork of WI)

Phone number

314-985-5626


Fax number
888-818-2425
Lic# 775639

After hours

888-831-1171
11 ProPeer Resources, LLC

Phone number

801-292-3051


Fax number
801-292-3299
Lic# 3204390

After hours

801-292-3051
12 Federal Hearings and Appeals Services, LLC

Phone number

570-779-5122


Fax number
570-719-0306
Lic# 3298600

After hours

800-664-7177
13 Prest & Associates, LLC

Phone number

800-358-5129


Fax number
608-232-9929
Lic# 3390839

After hours

800-358-5129
14 C2C Innovative Solutions, Inc.

Phone number

833-800-9968


Fax number
904-224-2706
Lic# 3402274

After hours

833-800-9968
15 Claims Eval (dba Ethos Risk Services)

Phone number

916-797-9997


Fax number
916-259-2230
Lic# 3461454

After hours

916-249-2230
16 Olga Magyar, Ltd.(dba Clinix Healthcare)

Phone number

800-854-9160


Fax number
614-588-0354
Lic# 3526237

After hours

614-588-0354
17 Physio Solutions, LLC (dba Medlitix)

Phone number

855-323-3654


Fax number
724-359-4173
Lic# 3892805

After hours

855-323-3653 x 711

Independent Review Organizations are to be assigned external review cases from the following list. Assignments must be sequential through the entire list and do not start over at the beginning of a new calendar year.

Refer to Bulletin 193 for details.

Last Update:

06/11/2026 - Removed date from header.