Cannon Cochran Management Services, Inc.

Also known as CCMSI
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Contact Information
Name
Cannon Cochran Management Services, Inc.
Type
TPA
daisyBill Payer ID
db04029
Hours of Operation
08:15 AM - 04:45 PM CST
Telephone Numbers
Main
(800) 252-5059
Main
(800) 252-5059
Bill Review
CA Medical Provider Networks (MPNs)
Company Website
Web Portals

CCMSI NATIONAL DATA

2,229
Provider Count
13,574
Injury Count
73,400
Bill Count
97%
e-Bill %
4%
Duplicate Bill %
12
Avg Days To Pay

CCMSI CALIFORNIA DATA - EDI COMPLIANCE

Since October 2012, California law has mandated that claims administrators accept electronic medical bills (e-bills) and adhere to specific timeframes established by the Division of Workers’ Compensation (DWC) Medical Billing and Payment Guide. These timeframes govern the following Electronic Data Interchange (EDI) transactions:

  • 837 (e-bill) Receipt: The provider's initial submission of the electronic medical bill and subsequent Second Review appeals.

  • 277 Acknowledgement (ACK) Receipt: An electronic confirmation from the claims administrator indicating that the e-bill has been received and whether it has been accepted or rejected.​

  • 835 Explanation of Review (EOR) Receipt: A detailed electronic response from the claims administrator outlining the adjudication results of the e-bill, including payment details or reasons for denial.

By tracking this EDI data, daisyBill helps providers identify trends, resolve billing discrepancies, and maintain transparency in the workers’ comp electronic billing process.

837 e-Bill Sent

California law requires CCMSI to accept workers’ comp e-bills and Second Review appeals submitted electronically by providers. daisyBill transmits all bills and appeals using the X12 837 EDI standard, as mandated by DWC Rule 7.1.

When CCMSI fails to accept e-bills compliantly, daisyBill resorts to non-EDI methods (fax, email, or mail) to submit paper bills for processing.

The table below shows how often CCMSI properly accepts e-bills sent via the required X12 837 EDI standard and how often CCMSI's failure forces providers to submit paper bills.

99%
X837 Stats
X12 837 EDI
Original Bill
Second Review Appeal
Total
X12 837 EDI Compliant
837 Sent
39,510
99%
3,051
98%
42,561
99%
Yes
837 Not Accepted
208
1%
75
2%
283
1%
No

277 Acknowledgement (ACK) - Timeliness

California requires CCMSI to electronically send a 277 Acknowledgement (277 ACK) to the provider within two working days of receiving an e-bill. This notice confirms whether CCMSI accepted or rejected the e-bill for payment adjudication. If the 277 ACK indicates acceptance, it serves as proof that CCMSI received the e-bill for processing.

The table below shows how often CCMSI sends 277 ACK notices to daisyBill clients within the required two working days after receiving an e-bill.

100%
X277 Stats
X12 277 ACK Receipt
Original Bill
Second Review Appeal
Total
X12 277 Timeliness Compliant
277 Receipt Timely - 2 Working Days
39,496
100%
3,051
100%
42,547
100%
Yes
277 Receipt - 3+ Working Days
14
0%
0
0%
14
0%
No

277 Acknowledgement - Erroneous e-Bill Rejections

daisyBill tracks the following criteria from CCMSI 277 Acknowledgement (277 ACK) responses to e-bills:

  • 277 Accept: Confirms that the e-bill was accepted for payment adjudication.

  • 277 Reject: Indicates that the e-bill was rejected, with an associated STC Category and STC Code explaining the reason.

  • STC Invalid – Reject Second Review: An improper rejection of a Second Review appeal using invalid STC Category and/or STC Code.

  • STC Invalid – Reject Injury Claim Valid: An incorrect rejection of an e-bill where the claims administrator previously paid another bill associated with the same injury claim.

  • STC Invalid – Reject Category/Code: A rejection where the STC Category and/or STC Code provided is invalid or not allowed.

  • STC Invalid – Reject Prior Accept: An incorrect rejection of an e-bill that was previously accepted via an earlier 277 ACK.

These criteria provide detailed insight into how often CCMSI appropriately processes or improperly rejects e-bills and appeals.

97%
X277 Stc Stats
277 ACK STC Code
Original Bill
Second Review Appeal
Total
X12 277 STC Compliant
277 ACK Accept
38,183
97%
2,992
98%
41,175
97%
Yes
277 ACK Reject
41
0%
0
0%
41
0%
Yes
277 Reject Error - Invalid STC Category/Code
10
0%
0
0%
10
0%
No
277 Reject Error - Valid Injury Claim
518
1%
0
0%
518
1%
No
277 Reject Error - Prior ACK Accept Sent
758
2%
0
0%
758
2%
No
277 Reject Error - Improper Second Review / Appeal Rejection
0
0%
59
2%
59
0%
No

835 Explanation of Review (EOR) Receipt

An electronic Explanation of Review (EOR) is transmitted using the X12 835 EDI standard and provides details on the adjudication of an e-bill. DWC Rule 7.1 requires CCMSI to electronically send an Explanation of Review (EOR) to the provider using the X12 835 EDI standard.

  • For Original e-Bills, CCMSI must electronically send the EOR within 15 working days after receiving the e-bill.

  • For Second Review Appeals, CCMSI must electronically send the EOR within 14 calendar days after receiving the Second Review e-bill.

The table below shows how often CCMSI sends X12 835 EORs to daisyBill clients within the required timeframes.

48%
X835 Stats
X12 835 Receipt
Original Bill
Second Review Appeal
Total
X12 835 Compliant
835 Posted
18,367
48%
1,390
46%
19,757
48%
Yes
835 Late Receipt - Posted
8,563
22%
935
31%
9,498
23%
No
835 Missing
5,710
15%
645
22%
6,355
15%
No
835 Invalid - Unpostable
5,543
15%
22
1%
5,565
14%
No

CCMSI CALIFORNIA DATA - REIMBURSEMENT STATISTICS

CA Average Days to Pay

For each bill sent from daisyBill software to CCMSI, our technology tracks the count of business days it took CCMSI to process the bill.

For the listed California workers’ comp fee schedules, this table reflects the average count of business days from CCMSI’s receipt of a bill until the daisyBill client received an explanation of review (EOR) and payment from CCMSI.

* California requires claims administrators to pay e-bills for medical treatment within 15 working days of receipt of the e-bill.

California Workers' Comp Fee Schedule
Average Days to Pay
Medical *
13.4
Interpreter
12.0
Copy Service
13.0
Medical-Legal
15.4
Facility *
16.2
Pharmacy *
9.5

CA Official Medical Fee Schedule

The California Official Medical Fee Schedule (OMFS) establishes the reimbursement amounts due to providers for medical treatment furnished to injured workers. However, rather than reimbursing providers the reimbursement amounts due per the OMFS, CCMSI uses Preferred Provider Organizations (PPOs) to reduce the reimbursements paid to providers.

For CCMSI medical treatment bills, this table reflects the OMFS Reimbursement Due to daisyBill clients for medical treatment provided to injured workers. CCMSI Reimbursement Reduction reflects the amount CCMSI failed to pay daisyBill clients. The CCMSI Reduced Reimbursement reflects the reimbursement amount CCMSI ultimately reimbursed daisyBill providers.

87%
Official Medical Fee Schedule (OMFS)
OMFS Reimbursement Due
$5,892,053
100.0%
CCMSI Reimbursement Reduction
$779,803
13.2%
CCMSI Reduced Reimbursement
$5,112,249
86.8%

CCMSI CALIFORNIA DATA - PENALTY & INTEREST

If CCMSI fails to remit payment within mandated time frames, California law requires the claims administrator to “self-execute” Penalty and Interest payments directly to the provider. Often claims administrators fail to self-execute these Penalities and Interest (P&I).

Using e-billing data, daisyBill calculates the Total P&I Due to daisyBill clients and the amount of P&I CCMSI reported paying our clients.

The Penalty & Interest Balance Due displayed here is the amount CCMSI failed to self-execute to daisyBill clients as mandated by California law.

$902,546
Penalty and Interest Balance Due
Total Penalty & Interest Due*
$916,985
Self-Executed Penalty & Interest Paid
$14,439
Penalty & Interest Balance Due
$902,546
Bill Transmission Year
Bill Count
EOR Receipt Count
EOR Missing Count*
Payment Late Count
Penalty Due
Interest Due
Total P&I Due
2019
14,350
9,808
68%
4,542
32%
1,670
17%
$56,333
$24,718
$81,051
2020
19,403
16,066
83%
3,337
17%
1,850
12%
$67,674
$26,547
$94,221
2021
24,958
22,638
91%
2,320
9%
2,657
12%
$114,450
$43,167
$157,617
2022
31,393
26,849
86%
4,544
14%
2,415
9%
$93,636
$33,832
$127,468
2023
42,332
36,390
86%
5,942
14%
3,326
9%
$129,283
$55,271
$184,554
2024
51,566
43,526
84%
8,040
16%
3,936
9%
$154,151
$34,979
$189,130
2025
49,978
40,880
82%
9,098
18%
1,874
5%
$75,725
$7,219
$82,944
Total
233,980
196,157
84%
37,823
16%
17,728
9%
$691,253
$225,732
$916,985

Once a bill payment is 45 calendar days overdue, daisyBill calculates Penalty and Interest amounts owed. Total P&I Due may slightly overstate the amount owed by CCMSI in the instances where the underlying employer is a government employer, as California allows government employers 60 calendar days to timely reimburse workers' comp bills.

*EOR Missing Count reflects the instances where CCMSI failed to electronically send the provider an EOR, therefore, daisyBill could not calculate whether P&I is due for these e-bills where the EOR is missing. Data updates daily.

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