Conditions — M
468 conditionsMedical conditions starting with the letter M, with ICD-10 coding guidance and documentation requirements.
Macrocephaly
Q75.3→
Macrocytic Anemia
D53.1→
Macrocytosis
D51.0→
Macromastia
N62→
Macroprolactinoma
D35.2→
Macrosomia
P08.0→
Macular Degeneration
H35.31→
Macular Dystrophy
H35.52→
Macular Edema
E11.311→
Macular Pucker
H35.371→
Macular Scar
H31.011→
Maculopapular Rash
R21→
Magnesium Deficiency
E83.42→
Magnesium Screening
E83.42→
Magnetic Resonance Imaging
R93.0→
Major Depression
F32.0→
Major Depression in Remission
F32.4→
Major Depression Recurrent Moderate
F33.1→
Major Depression Recurrent Severe
F33.2→
Major Depression, Moderate
F32.1→
Major Depression, Recurrent
F33.0→
Major Depression, Severe
F32.2→
Major Depression, Single Episode
F32.0→
Major Depressive Disorder
F32.0→
Major Depressive Disorder in Remission
F32.5→
Major Depressive Disorder Recurrent
F33.0→
Major Depressive Disorder Recurrent Episode
F33.0→
Major Depressive Disorder Recurrent in Partial Remission
F33.41→
Major Depressive Disorder Recurrent Moderate
F33.1→
Major Depressive Disorder Recurrent with Psychotic Features
F33.3→
Major Depressive Disorder Unspecified
F32.9→
Major Depressive Disorder with Anxious Distress
F32.x→
Major Depressive Disorder with Psychotic Features
F32.3→
Major Depressive Disorder, Moderate
F32.1→
Major Depressive Disorder, Moderate Recurrent
F33.1→
Major Depressive Disorder, Recurrent in Remission
F33.41→
Major Depressive Disorder, Recurrent, in Full Remission
F33.42→
Major Depressive Disorder, Recurrent, Severe with Psychosis
F33.3→
Major Depressive Disorder, Recurrent, Unspecified
F33.9→
Major Depressive Disorder, Severe
F32.2→
Major Depressive Disorder, Severe Recurrent
F33.2→
Major Depressive Disorder, Single Episode
F32.0→
Major Depressive Disorder, Single Episode, Moderate
F32.1→
Major Depressive Episode
F32.2→
Major Neurocognitive Disorder
F02.C11→
Major Neurocognitive Disorder with Behavioral Disturbance
F02.C11→
Major Recurrent Depression
F33.0→
Malabsorption
K90.9→
Malaise
R53.81→
Malaise and Fatigue
R53.0→
Malaria Prophylaxis
Z29.8→
Male Erectile Dysfunction
N52.01→
Male Hypogonadism
E29.1→
Male Infertility
N46.9→
Malignant Ascites
R18.0→
Malignant Hypertension
I16.1→
Malignant Melanoma
C43.5→
Malignant Neoplasm
C50.919→
Malignant Neoplasm of Anus
C21.0→
Malignant Neoplasm of Colon
C18.2→
Malignant Neoplasm of Kidney
C64.1→
Malignant Neoplasm of Liver
C22.0→
Malignant Neoplasm of Ovary
C56.1→
Malignant Neoplasm of Sigmoid Colon
C18.7→
Malignant Neoplasm of Tongue
C01→
Malignant Pleural Effusion
J91.0→
Malignant Tumor of Breast
C50.011→
Malignant Tumor of Lung
C34.11→
Malignant Tumor of Prostate
C61→
Malingering
Z76.5→
Mallory-Weiss Tear
K22.6→
Malnourishment
E43→
Malnutrition
E43→
Malodorous Urine
R82.998→
Malpositioned Intrauterine Device
T83.32XA→
Mammogram Screening
Z12.31→
Mammography
Z12.31→
Mandible Fracture
S02.6XXA→
Mandibular Fracture
S02.66XA→
Mania
F30.1→
Manic Depression
F31.1x→
Manic Depressive Disorder
F31.0→
Mantle Cell Lymphoma
C83.1A→
Manual
E11.9→
Marfan Syndrome
Q87.410→
Marginal Cord Insertion
O43.19→
Marginal Zone Lymphoma
C85.87→
Marijuana Abuse
F12.0→
Marijuana Dependence
F12.1→
Marijuana Use
F12.90→
Mass
R19.00→
Mass at the Earlobe
H61.1→
Mass in Colon
C18.9→
Mass in Esophagus
C15.3→
Mass in Parotid Gland
C07→
Mass in the Esophagus
C15.1→
Mass Left Kidney
C64.2→
Mass on Liver
C22.0→
Mass on Lung
R91.8→
Mass on Neck
R22.1→
Mast Cell Activation Syndrome
D89.41→
Mastalgia
N64.4→
Mastectomy
C50.911→
Mastitis
N61.0→
Mastocytosis
D47.02→
Mastoid Conditions
H70.90→
Mastoid Disease
H70.0-→
Mastoid Effusion
H74.8X1→
Mastoiditis
H70.01→
Maternity
O80→
Maxillary Sinusitis
J01.00→
May-Thurner Syndrome
I87.1→
MCL Sprain
S83.412A→
MCL Tear
S83.432A→
Meatal Stenosis
N35.911→
Mechanical Fall
W18.30XA→
Mechanical Heart Valve
T82.0XX→
Mechanical Valve Complications
T82.0XXA→
Medial Collateral Ligament Sprain
S83.411A→
Medial Epicondylitis
M77.01→
Medial Malleolus Fracture
S82.51XA→
Medial Meniscus Tear
S83.22XA→
Medial Meniscus Tear of the Left Knee
S83.22XA→
Medial Meniscus Tear of the Right Knee
S83.22XA→
Mediastinal Adenopathy
R59.0→
Mediastinal Lymphadenopathy
R59.0→
Mediastinal Mass
C38.3→
Mediastinal Tumor
C38.1→
Medical Clearance
Z01.818→
Medical Clearance for Incarceration
Z65.1→
Medical Coding Cheat Sheet
G20→
Medical Noncompliance
Z91.120→
Medical Refill
Z76.0→
Medical Screening Examination
Z00.00→
Medicare Annual Wellness Visit
Z00.00→
Medicare Coding and Documentation
E11.22→
Medicare Tdap Coverage
S61.011A→
Medicare Wellness Exam
Z00.00→
Medication Allergy
T36.0X5A→
Medication Management
Z79.01→
Medication Monitoring
Z51.81→
Medication Noncompliance
Z91.120→
Medication Reaction
T36.0x5A→
Medication Reconciliation
Z71.89→
Medication Refill
Z76.0→
Medication Review
Z79.899→
Medication Side Effect
T45.AX5D→
Medulloblastoma
C71.6→
Megaloblastic Anemia
D51.0→
Meibomian Gland Dysfunction
H02.88A→
Melanocytic Nevus
D22.4→
Melanoma
C43.71→
Melanoma In Situ
D03.0→
Melanosis Coli
K63.89→
Melasma
L81.1→
Melena
K92.1→
Memory Change
F02.81→
Memory Decline
F02.80→
Memory Deficit
F01.A0→
Memory Impairment
F01.50→
Memory Impairment Unspecified
R41.9→
Memory Issues
F04.0→
Memory Loss
R41.3→
Memory Loss Unspecified
R41.3→
Memory Problems
F03.91→
Meniere's Disease
H81.0→
Meningioma
D32.0→
Meningitis
G00.1→
Meningoencephalitis
G04.2→
Meniscal Injury
S83.22XA→
Meniscal Tear
S83.22XA→
Meniscectomy
S83.20→
Meniscus Injury
S83.22XA→
Meniscus Tear
S83.22XA→
Meniscus Tear Left Knee
S83.22XA→
Meniscus Tear Right Knee
S83.231A→
Menometrorrhagia
N92.1→
Menopausal Conditions
N95.1→
Menopausal Symptoms
N95.1→
Menopausal Syndrome
N95.1→
Menopause
N95.1→
Menopause Symptoms
N95.1→
Menorrhagia
N92.0→
Menorrhagia with Irregular Cycle
N92.1→
Menorrhagia with Regular Cycle
N92.0→
Menorrhagia-Related Hemoglobin Screening
N92.0→
Menstrual Cramp
N94.4→
Menstrual Cramping
N94.4→
Menstrual Irregularity
N92.6→
Menstrual Pain
N94.4→
Mental Disorder
F32.9→
Mental Health Assessments
F32.1→
Mental Health Disorders
F01.51→
Mental Illness
F32.0→
Mental Status Change
R41.82→
Meralgia Paresthetica
G57.10→
Merkel Cell Carcinoma
C4A.0→
Mesenteric Adenitis
I88.0→
Mesenteric Artery Stenosis
K55.1→
Mesenteric Ischemia
K55.0→
Mesenteric Mass
C7A.092→
Mesenteric Panniculitis
M79.38→
Mesothelioma
C45.0→
Metabolic Acidosis
E87.21→
Metabolic Alkalosis
E87.3→
Metabolic Bone Disease
M80.0→
Metabolic Bone Disorder
M80.0→
Metabolic Encephalopathy
G93.41→
Metabolic Panel
E88.9→
Metabolic Syndrome
E88.810→
Metacarpal Fracture
S62.336→
Metacarpophalangeal Joint Conditions
S63.115A→
Metapneumovirus
J12.2→
Metastasis to Lung
C78.00→
Metastatic Adenocarcinoma
C79.51→
Metastatic Adenocarcinoma of Lung
C34.90→
Metastatic Bone Cancer
C79.51→
Metastatic Bone Disease
C79.51→
Metastatic Brain Tumor
C79.31→
Metastatic Breast Cancer
C50.911→
Metastatic Breast Carcinoma
C50.912→
Metastatic Cancer
C78.7→
Metastatic Cancer to Bone
C79.51→
Metastatic Carcinoma
C79.51→
Metastatic Cholangiocarcinoma
C22.1→
Metastatic Colon Cancer
C18.9→
Metastatic Colorectal Cancer
C18.9→
Metastatic Disease
C79.51→
Metastatic Liver Cancer
C78.7→
Metastatic Lung Cancer
C34.9→
Metastatic Malignant Melanoma
C79.2→
Metastatic Melanoma
C79.5→
Metastatic Ovarian Cancer
C56.1→
Metastatic Pancreatic Cancer
C25.9→
Metastatic Prostate Cancer
C61→
Metastatic Rectal Cancer
C20→
Metastatic Renal Cell Carcinoma
C64.1→
Metastatic Squamous Cell Carcinoma
C79.8→
Metatarsal Fracture
S92.30XA→
Metatarsalgia
M77.41→
Metformin Use in Diabetes
E11.9→
Methadone Dependence
F11.20→
Methadone Use
F11.10→
Methamphetamine Abuse
F15.10→
Methamphetamine Dependence
F15.20→
Methamphetamine Use
F15.20→
Methamphetamine Use Disorder
F15.10→
Methicillin-Resistant Staphylococcus Aureus
J15.212→
Metromenorrhagia
N92.1→
Metrorrhagia
N92.1→
MGUS
D47.2→
Microalbuminuria
R80.0→
Microcephaly
Q02→
Microcytic Anemia
D50.0→
Microcytosis
D50.9→
Microhematuria
R31.21→
Microscopic Colitis
K52.831→
Microscopic Hematuria
R31.21→
Microvascular Ischemic Disease
I67.8→
Mid Back Pain
M54.6→
Middle Back Pain
M54.6→
Middle Cerebral Artery Stroke
I63.311→
Middle Ear Effusion
H65.90→
Midsternal Chest Pain
R07.2→
Migraine
G43.E0→
Migraine Cephalalgia
G43.E11→
Migraine Headache
G43.0→
Migraine in Pregnancy
O99.3xx→
Migraine Unspecified
G43.909→
Migraine with Aura
G43.109→
Migraine Without Aura
G43.009→
Mild Anemia
D64.9→
Mild Aortic Stenosis
I35.0→
Mild Asthma
J45.20→
Mild Cognitive Dysfunction
G31.84→
Mild Cognitive Impairment
G31.84→
Mild Cognitive Impairment due to Dementia
G31.84→
Mild Dementia
F01.A0→
Mild Depression
F32.0→
Mild Depressive Disorder
F32.0→
Mild Intellectual Disability
F70→
Mild Intermittent Asthma
J45.20→
Mild Intermittent Asthma with Exacerbation
J45.21→
Mild Intermittent Asthma Without Complication
J45.20→
Mild Major Depression
F32.0→
Mild Mitral Regurgitation
I34.0→
Mild Neurocognitive Disorder
G31.84→
Mild Persistent Asthma
J45.30→
Mild Pulmonary Hypertension
I27.20→
Mild Recurrent Major Depression
F33.0→
Mild Tricuspid Regurgitation
I36.1→
Milia
L72.0→
Milk Allergy
Z91.011→
Milk Intolerance
E73.9→
Milk Protein Allergy
Z91.011→
Milk Protein Intolerance
K90.4→
Mineral Bone Disease
N25.0→
Minimal Brain Dysfunction
F90.9→
Miscarriage
O03.9→
Mismatch Repair Testing
Z15.89→
Missed Abortion
O02.1→
Missed Dialysis
Z91.15→
Missed Menses
N91.0→
Missed Period
N91.0→
Missing Teeth
K08.1→
Mitral and Tricuspid Regurgitation
I08.3→
Mitral Annular Calcification
I34.81→
Mitral Insufficiency
I34.0→
Mitral Regurgitation
I34.0→
Mitral Stenosis
I34.2→
Mitral Valve Disease
I34.0→
Mitral Valve Disorder
I05.0→
Mitral Valve Endocarditis
I33.0→
Mitral Valve Insufficiency
I34.0→
Mitral Valve Prolapse
I34.1→
Mitral Valve Regurgitation
I34.0→
Mitral Valve Repair
Z95.2→
Mitral Valve Replacement
Z95.2→
Mitral Valve Stenosis
I34.2→
Mixed Anxiety and Depression
F41.2→
Mixed Anxiety and Depressive Disorder
F41.2→
Mixed Connective Tissue Disease
M35.1→
Mixed Dementia
G30.8→
Mixed Hyperlipidemia
E78.2→
Mixed Incontinence
N39.46→
Mixed Receptive-Expressive Language Disorder
F80.2→
Mixed Urinary Incontinence
N39.46→
Mobility Impairment
M62.81→
Moderate Aortic Stenosis
I35.0→
Moderate Cognitive Impairment
R41.841→
Moderate Dementia
F01.→
Moderate Depression
F32.1→
Moderate Major Depression
F32.1→
Moderate Malnutrition
E44.0→
Moderate Persistent Asthma
J45.40→
Moderate Persistent Asthma with Exacerbation
J45.41→
Moderate Persistent Asthma Without Complication
J45.40→
Moderate Protein-Calorie Malnutrition
E44.0→
Moderate Pulmonary Hypertension
I27.20→
Moderate Recurrent Major Depression
F33.1→
Moisture-Associated Skin Damage
L24.A2→
Molar Pregnancy
O01.0→
Mold Exposure
Z77.120→
Mole
D22.0→
Moles
D22.5→
Molluscum Contagiosum
B08.1→
Mongolian Spot
Q82.5→
Monoclonal B-cell Lymphocytosis
D72.8→
Monoclonal Gammopathy
D47.2→
Monoclonal Paraproteinemia
D47.2→
Monocytosis
D72.821→
Mononeuropathy
G56.01→
Mononucleosis
B27.00→
Mood Affective Disorder
F31.1→
Mood Disorder
F31.12→
Mood Disorder Not Otherwise Specified
F39→
Mood Disorder Unspecified
F39→
Mood Swing
F31.9→
Morbid Obesity
E66.01→
Morbid Obesity Unspecified
E66.9→
Morning Sickness
O21.9→
Morton's Neuroma
G57.61→
Mosquito Allergy
Z91.038→
Mosquito Bite
S40.861A→
Motion Sickness
T75.3→
Motor Vehicle Accident
S06.0X0A→
Motor Vehicle Accident Driver
V49.40XA→
Motor Vehicle Collision
V43.5XXA→
Motor Vehicle Crash
S06.0X0A→
Motorcycle Accident
V20.49XA→
Mouth Sore
K12.0→
Movement Disorder
G20→
MRSA
B95.62→
MRSA Bacteremia
A41.02→
MRSA Infection
A41.02→
MRSA Pneumonia
J15.212→
MRSA Sepsis
A41.02→
MSSA Bacteremia
A41.01→
MSSA Infection
B95.61→
MSSA Pneumonia
J15.211→
MSSA Sepsis
A41.01→
MTHFR Deficiency
E72.12→
MTHFR Gene Mutation
E72.12→
MTHFR Mutation
E72.12→
Mucopurulent Chronic Bronchitis
J41.1→
Mucositis
K12.3→
Mucus Plug
T17.9XXA→
Mucus Plugging
T17.290A→
Multi Thyroid Nodules
E04.2→
Multi Trauma
T07→
Multi-Infarct Dementia
F01.50→
Multi-Organ Failure
A41.9→
Multidrug-Resistant Organisms
A41.81→
Multifocal Pneumonia
J18.8→
Multilevel Degenerative Disc Disease
M51.36→
Multilevel Spondylosis
M47.81→
Multilobar Pneumonia
J18.1→
Multinodular Goiter
E04.2→
Multinodular Thyroid
E04.2→
Multiple Abrasions
S60.81XA→
Multiple Falls
R29.6→
Multiple Fractures
S22.41XA→
Multiple Injuries
T07.XXXA→
Multiple Joint Pain
M25.561→
Multiple Left Rib Fracture
S22.42XA→
Multiple Lung Nodules
R91.8→
Multiple Myeloma
C90.00→
Multiple Organ Failure
R65.20→
Multiple Pulmonary Nodules
R91.8→
Multiple Rib Fractures
S22.41XA→
Multiple Right Rib Fractures
S22.41XA→
Multiple Sclerosis
G35→
Multiple Thyroid Nodules
E04.2→
Multiple Trauma
T07→
Multivessel Coronary Artery Disease
I25.10→
Muscle Aches
M79.10→
Muscle Atrophy
M62.50→
Muscle Cramp
R25.2→
Muscle Cramping
M62.830→
Muscle Deconditioning
M62.81→
Muscle Pain
M79.10→
Muscle Spasm
M62.830→
Muscle Spasm of Back
M62.830→
Muscle Spasm of Neck
M62.831→
Muscle Spasms
M62.830→
Muscle Strain
S76.011A→
Muscle Strain of the Back
S29.012A→
Muscle Strength Exacerbation
G35→
Muscle Tightness
M62.89→
Muscle Wasting
M62.50→
Muscle Wasting and Atrophy
M62.50→
Muscle Weakness
M62.81→
Muscular Dystrophy
G71.01→
Musculoskeletal Chest Pain
R07.89→
Musculoskeletal Pain
M79.10→
Musculoskeletal Strain
S76.011A→
Myalgia
M79.10→
Myasthenia Gravis
G70.01→
Mycobacterium avium complex
A31.2→
Mycobacterium Avium Complex Infection
A31.2→
Mycobacterium avium-intracellulare infection
A31.2→
Mycoplasma Pneumonia
J15.7→
Mycosis Fungoides
C84.0→
Myelinated Retinal Nerve Fiber Layer
H35.89→
Myelodysplastic Syndrome
D46.0→
Myelodysplastic Syndromes
D46.9→
Myelofibrosis
D47.4→
Myeloma
C90.00→
Myelomalacia
G95.9→
Myelomeningocele
Q05.0→
Myeloproliferative Disease
D47.1→
Myeloproliferative Disorder
D47.1→
Myeloproliferative Neoplasm
D47.1→
Myeloproliferative Neoplasms
D45.0→
Myocardial Injury
I51.89→
Myocardial Ischemia
I21.0→
Myocarditis
I40.0→
Myoclonic Jerk
G25.3→
Myoclonus
G25.3→
Myofascial Pain
M79.18→
Myofascial Pain Syndrome
M79.1→
Myoma Uteri
D25.0→
Myomatous Uterus
D25.0→
Myomectomy
D25.0→
Myopathy
G71.2→
Myopia
H44.2→
Myositis
M60.0→
Myotonic Dystrophy
G71.11→