S66

Injury of muscle, fascia and tendon at wrist and hand level

any associated open wound (S61.-)

sprain of joints and ligaments of wrist and hand (S63.-)

The appropriate 7th character is to be added to each code from category S66

initial encounter
subsequent encounter
sequela

S66.0

Injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level

S66.00

Unspecified injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level

S66.001

Unspecified injury of long flexor muscle, fascia and tendon of right thumb at wrist and hand level

S66.002

Unspecified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level

S66.009

Unspecified injury of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.01

Strain of long flexor muscle, fascia and tendon of thumb at wrist and hand level

S66.011

Strain of long flexor muscle, fascia and tendon of right thumb at wrist and hand level

S66.012

Strain of long flexor muscle, fascia and tendon of left thumb at wrist and hand level

S66.019

Strain of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.02

Laceration of long flexor muscle, fascia and tendon of thumb at wrist and hand level

S66.021

Laceration of long flexor muscle, fascia and tendon of right thumb at wrist and hand level

S66.022

Laceration of long flexor muscle, fascia and tendon of left thumb at wrist and hand level

S66.029

Laceration of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.09

Other specified injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level

S66.091

Other specified injury of long flexor muscle, fascia and tendon of right thumb at wrist and hand level

S66.092

Other specified injury of long flexor muscle, fascia and tendon of left thumb at wrist and hand level

S66.099

Other specified injury of long flexor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.1

Injury of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

Injury of long flexor muscle, fascia and tendon of thumb at wrist and hand level (S66.0-)

S66.10

Unspecified injury of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.100

Unspecified injury of flexor muscle, fascia and tendon of right index finger at wrist and hand level

S66.101

Unspecified injury of flexor muscle, fascia and tendon of left index finger at wrist and hand level

S66.102

Unspecified injury of flexor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.103

Unspecified injury of flexor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.104

Unspecified injury of flexor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.105

Unspecified injury of flexor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.106

Unspecified injury of flexor muscle, fascia and tendon of right little finger at wrist and hand level

S66.107

Unspecified injury of flexor muscle, fascia and tendon of left little finger at wrist and hand level

S66.108

Unspecified injury of flexor muscle, fascia and tendon of other finger at wrist and hand level

Unspecified injury of flexor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.109

Unspecified injury of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.11

Strain of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.110

Strain of flexor muscle, fascia and tendon of right index finger at wrist and hand level

S66.111

Strain of flexor muscle, fascia and tendon of left index finger at wrist and hand level

S66.112

Strain of flexor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.113

Strain of flexor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.114

Strain of flexor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.115

Strain of flexor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.116

Strain of flexor muscle, fascia and tendon of right little finger at wrist and hand level

S66.117

Strain of flexor muscle, fascia and tendon of left little finger at wrist and hand level

S66.118

Strain of flexor muscle, fascia and tendon of other finger at wrist and hand level

Strain of flexor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.119

Strain of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.12

Laceration of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.120

Laceration of flexor muscle, fascia and tendon of right index finger at wrist and hand level

S66.121

Laceration of flexor muscle, fascia and tendon of left index finger at wrist and hand level

S66.122

Laceration of flexor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.123

Laceration of flexor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.124

Laceration of flexor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.125

Laceration of flexor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.126

Laceration of flexor muscle, fascia and tendon of right little finger at wrist and hand level

S66.127

Laceration of flexor muscle, fascia and tendon of left little finger at wrist and hand level

S66.128

Laceration of flexor muscle, fascia and tendon of other finger at wrist and hand level

Laceration of flexor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.129

Laceration of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.19

Other injury of flexor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.190

Other injury of flexor muscle, fascia and tendon of right index finger at wrist and hand level

S66.191

Other injury of flexor muscle, fascia and tendon of left index finger at wrist and hand level

S66.192

Other injury of flexor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.193

Other injury of flexor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.194

Other injury of flexor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.195

Other injury of flexor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.196

Other injury of flexor muscle, fascia and tendon of right little finger at wrist and hand level

S66.197

Other injury of flexor muscle, fascia and tendon of left little finger at wrist and hand level

S66.198

Other injury of flexor muscle, fascia and tendon of other finger at wrist and hand level

Other injury of flexor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.199

Other injury of flexor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.2

Injury of extensor muscle, fascia and tendon of thumb at wrist and hand level

S66.20

Unspecified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level

S66.201

Unspecified injury of extensor muscle, fascia and tendon of right thumb at wrist and hand level

S66.202

Unspecified injury of extensor muscle, fascia and tendon of left thumb at wrist and hand level

S66.209

Unspecified injury of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.21

Strain of extensor muscle, fascia and tendon of thumb at wrist and hand level

S66.211

Strain of extensor muscle, fascia and tendon of right thumb at wrist and hand level

S66.212

Strain of extensor muscle, fascia and tendon of left thumb at wrist and hand level

S66.219

Strain of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.22

Laceration of extensor muscle, fascia and tendon of thumb at wrist and hand level

S66.221

Laceration of extensor muscle, fascia and tendon of right thumb at wrist and hand level

S66.222

Laceration of extensor muscle, fascia and tendon of left thumb at wrist and hand level

S66.229

Laceration of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.29

Other specified injury of extensor muscle, fascia and tendon of thumb at wrist and hand level

S66.291

Other specified injury of extensor muscle, fascia and tendon of right thumb at wrist and hand level

S66.292

Other specified injury of extensor muscle, fascia and tendon of left thumb at wrist and hand level

S66.299

Other specified injury of extensor muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.3

Injury of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

Injury of extensor muscle, fascia and tendon of thumb at wrist and hand level (S66.2-)

S66.30

Unspecified injury of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.300

Unspecified injury of extensor muscle, fascia and tendon of right index finger at wrist and hand level

S66.301

Unspecified injury of extensor muscle, fascia and tendon of left index finger at wrist and hand level

S66.302

Unspecified injury of extensor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.303

Unspecified injury of extensor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.304

Unspecified injury of extensor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.305

Unspecified injury of extensor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.306

Unspecified injury of extensor muscle, fascia and tendon of right little finger at wrist and hand level

S66.307

Unspecified injury of extensor muscle, fascia and tendon of left little finger at wrist and hand level

S66.308

Unspecified injury of extensor muscle, fascia and tendon of other finger at wrist and hand level

Unspecified injury of extensor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.309

Unspecified injury of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.31

Strain of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.310

Strain of extensor muscle, fascia and tendon of right index finger at wrist and hand level

S66.311

Strain of extensor muscle, fascia and tendon of left index finger at wrist and hand level

S66.312

Strain of extensor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.313

Strain of extensor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.314

Strain of extensor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.315

Strain of extensor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.316

Strain of extensor muscle, fascia and tendon of right little finger at wrist and hand level

S66.317

Strain of extensor muscle, fascia and tendon of left little finger at wrist and hand level

S66.318

Strain of extensor muscle, fascia and tendon of other finger at wrist and hand level

Strain of extensor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.319

Strain of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.32

Laceration of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.320

Laceration of extensor muscle, fascia and tendon of right index finger at wrist and hand level

S66.321

Laceration of extensor muscle, fascia and tendon of left index finger at wrist and hand level

S66.322

Laceration of extensor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.323

Laceration of extensor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.324

Laceration of extensor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.325

Laceration of extensor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.326

Laceration of extensor muscle, fascia and tendon of right little finger at wrist and hand level

S66.327

Laceration of extensor muscle, fascia and tendon of left little finger at wrist and hand level

S66.328

Laceration of extensor muscle, fascia and tendon of other finger at wrist and hand level

Laceration of extensor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.329

Laceration of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.39

Other injury of extensor muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.390

Other injury of extensor muscle, fascia and tendon of right index finger at wrist and hand level

S66.391

Other injury of extensor muscle, fascia and tendon of left index finger at wrist and hand level

S66.392

Other injury of extensor muscle, fascia and tendon of right middle finger at wrist and hand level

S66.393

Other injury of extensor muscle, fascia and tendon of left middle finger at wrist and hand level

S66.394

Other injury of extensor muscle, fascia and tendon of right ring finger at wrist and hand level

S66.395

Other injury of extensor muscle, fascia and tendon of left ring finger at wrist and hand level

S66.396

Other injury of extensor muscle, fascia and tendon of right little finger at wrist and hand level

S66.397

Other injury of extensor muscle, fascia and tendon of left little finger at wrist and hand level

S66.398

Other injury of extensor muscle, fascia and tendon of other finger at wrist and hand level

Other injury of extensor muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.399

Other injury of extensor muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.4

Injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level

S66.40

Unspecified injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level

S66.401

Unspecified injury of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level

S66.402

Unspecified injury of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level

S66.409

Unspecified injury of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.41

Strain of intrinsic muscle, fascia and tendon of thumb at wrist and hand level

S66.411

Strain of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level

S66.412

Strain of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level

S66.419

Strain of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.42

Laceration of intrinsic muscle, fascia and tendon of thumb at wrist and hand level

S66.421

Laceration of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level

S66.422

Laceration of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level

S66.429

Laceration of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.49

Other specified injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level

S66.491

Other specified injury of intrinsic muscle, fascia and tendon of right thumb at wrist and hand level

S66.492

Other specified injury of intrinsic muscle, fascia and tendon of left thumb at wrist and hand level

S66.499

Other specified injury of intrinsic muscle, fascia and tendon of unspecified thumb at wrist and hand level

S66.5

Injury of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level

injury of intrinsic muscle, fascia and tendon of thumb at wrist and hand level (S66.4-)

S66.50

Unspecified injury of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.500

Unspecified injury of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level

S66.501

Unspecified injury of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level

S66.502

Unspecified injury of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level

S66.503

Unspecified injury of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level

S66.504

Unspecified injury of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level

S66.505

Unspecified injury of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level

S66.506

Unspecified injury of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level

S66.507

Unspecified injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level

S66.508

Unspecified injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level

Unspecified injury of intrinsic muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.509

Unspecified injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.51

Strain of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.510

Strain of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level

S66.511

Strain of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level

S66.512

Strain of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level

S66.513

Strain of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level

S66.514

Strain of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level

S66.515

Strain of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level

S66.516

Strain of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level

S66.517

Strain of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level

S66.518

Strain of intrinsic muscle, fascia and tendon of other finger at wrist and hand level

Strain of intrinsic muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.519

Strain of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.52

Laceration of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.520

Laceration of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level

S66.521

Laceration of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level

S66.522

Laceration of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level

S66.523

Laceration of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level

S66.524

Laceration of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level

S66.525

Laceration of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level

S66.526

Laceration of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level

S66.527

Laceration of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level

S66.528

Laceration of intrinsic muscle, fascia and tendon of other finger at wrist and hand level

Laceration of intrinsic muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.529

Laceration of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.59

Other injury of intrinsic muscle, fascia and tendon of other and unspecified finger at wrist and hand level

S66.590

Other injury of intrinsic muscle, fascia and tendon of right index finger at wrist and hand level

S66.591

Other injury of intrinsic muscle, fascia and tendon of left index finger at wrist and hand level

S66.592

Other injury of intrinsic muscle, fascia and tendon of right middle finger at wrist and hand level

S66.593

Other injury of intrinsic muscle, fascia and tendon of left middle finger at wrist and hand level

S66.594

Other injury of intrinsic muscle, fascia and tendon of right ring finger at wrist and hand level

S66.595

Other injury of intrinsic muscle, fascia and tendon of left ring finger at wrist and hand level

S66.596

Other injury of intrinsic muscle, fascia and tendon of right little finger at wrist and hand level

S66.597

Other injury of intrinsic muscle, fascia and tendon of left little finger at wrist and hand level

S66.598

Other injury of intrinsic muscle, fascia and tendon of other finger at wrist and hand level

Other injury of intrinsic muscle, fascia and tendon of specified finger with unspecified laterality at wrist and hand level

S66.599

Other injury of intrinsic muscle, fascia and tendon of unspecified finger at wrist and hand level

S66.8

Injury of other specified muscles, fascia and tendons at wrist and hand level

S66.80

Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level

S66.801

Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, right hand

S66.802

Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, left hand

S66.809

Unspecified injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

S66.81

Strain of other specified muscles, fascia and tendons at wrist and hand level

S66.811

Strain of other specified muscles, fascia and tendons at wrist and hand level, right hand

S66.812

Strain of other specified muscles, fascia and tendons at wrist and hand level, left hand

S66.819

Strain of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

S66.82

Laceration of other specified muscles, fascia and tendons at wrist and hand level

S66.821

Laceration of other specified muscles, fascia and tendons at wrist and hand level, right hand

S66.822

Laceration of other specified muscles, fascia and tendons at wrist and hand level, left hand

S66.829

Laceration of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

S66.89

Other injury of other specified muscles, fascia and tendons at wrist and hand level

S66.891

Other injury of other specified muscles, fascia and tendons at wrist and hand level, right hand

S66.892

Other injury of other specified muscles, fascia and tendons at wrist and hand level, left hand

S66.899

Other injury of other specified muscles, fascia and tendons at wrist and hand level, unspecified hand

S66.9

Injury of unspecified muscle, fascia and tendon at wrist and hand level

S66.90

Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level

S66.901

Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level, right hand

S66.902

Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level, left hand

S66.909

Unspecified injury of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand

S66.91

Strain of unspecified muscle, fascia and tendon at wrist and hand level

S66.911

Strain of unspecified muscle, fascia and tendon at wrist and hand level, right hand

S66.912

Strain of unspecified muscle, fascia and tendon at wrist and hand level, left hand

S66.919

Strain of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand

S66.92

Laceration of unspecified muscle, fascia and tendon at wrist and hand level

S66.921

Laceration of unspecified muscle, fascia and tendon at wrist and hand level, right hand

S66.922

Laceration of unspecified muscle, fascia and tendon at wrist and hand level, left hand

S66.929

Laceration of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand

S66.99

Other injury of unspecified muscle, fascia and tendon at wrist and hand level

S66.991

Other injury of unspecified muscle, fascia and tendon at wrist and hand level, right hand

S66.992

Other injury of unspecified muscle, fascia and tendon at wrist and hand level, left hand

S66.999

Other injury of unspecified muscle, fascia and tendon at wrist and hand level, unspecified hand