CodeMap® 
150 North Wacker Drive
Suite 2360
Chicago, IL 60606
847-381-5465 Phone
847-381-4606 Fax
customerservice@codemap.com
      


User Information

Create New Account

Lost Password

Username:
Password:


Quick Links

LCDs and LCAs
by Contractor

PLA Codes

Laboratory Fee Schedule

2025
2024
QW Tests

Physician Fee Schedule

2025
2024

OPPS Fee Schedule

2025-October
2025-July

ASC Fee Schedule

2025-July
2025-April

APC Codes

2025-October
2025-July

DRG Codes

2025
2024

ASP Drug Pricing Files

2025-October
2025-July


CMS Transmittals




ICD-10 Code or Description Search:

M66.331 Quick jump to specific ICD-10 (CM) Code: M66.339


See Category: Diseases of the musculoskeletal system and connective tissue

See Header: Spontaneous rupture of flexor tendons, forearm

ICD-10 (CM) Code and Descriptor

M66.332 Spontaneous rupture of flexor tendons, left forearm

M66332 utilizaton on OPPS claims.*

Primary
ICD10 Code
ICD10
Position 2
ICD10
Position 3
ICD10
Position 4
ICD10
Position 5
ICD10
Position 6
58.18% 14.55% 14.55% 9.09% 1.82% 1.82%

* Medicare Part A utilization data is derived from the 100% 2023 Outpatient (Fee-for-Service) Standard Analytical File.

Commonly Associated Procedure Codes for M66.332*:

CPT
Description Number of Claims Sum Performed
97530
THERAPEUTIC ACTIVITIES 28 47
97140
MANUAL THERAPY 1/> REGIONS 21 21
97535
SELF CARE MNGMENT TRAINING 11 11
97150
GROUP THERAPEUTIC PROCEDURES 9 9
J2704
INJ, PROPOFOL, 10 MG 8 162
J3010
FENTANYL CITRATE INJECTION 8 9
97110
THERAPEUTIC EXERCISES 7 10
J2405
ONDANSETRON HCL INJECTION 7 25
J0690
CEFAZOLIN SODIUM INJECTION 6 22
73221
MRI JOINT UPR EXTREM W/O DYE 5 5
J1100
DEXAMETHASONE SODIUM PHOS 4 23
J2250
INJ MIDAZOLAM HYDROCHLORIDE 4 7
97164
PT RE-EVAL EST PLAN CARE 3 3
85610
PROTHROMBIN TIME 3 3
88305
TISSUE EXAM BY PATHOLOGIST 3 3
20680
REMOVAL OF IMPLANT DEEP 3 3
J1170
HYDROMORPHONE INJECTION 3 4
J7120
RINGERS LACTATE INFUSION 3 3
97016
VASOPNEUMATIC DEVICE THERAPY 2 2
85730
THROMBOPLASTIN TIME PARTIAL 2 2

* Derived from 100% 2021 Outpatient (Fee-for-Service) Standard Analytical File.



M66.332 related to the following DRG Codes:

557-558






CodeMap¨ is a Registered Trademark of Wheaton Partners, LLC.