Diagnostic Services

Diagnostic Services

ICD-9 to ICD-10 Codes for Hematology

ICD-9 Diagnoses ICD-10 ICD-9 Diagnoses ICD-10
Code Code Code Code

Myeloproliferative Disorders D47.3 White Blood Cell Diseases D70.9
D46.4 D70.3
238.71 Essential thrombocythemia D46.C 288.00 Neutropenia D70.9
D72.1
238.72 Refractory anemia D46.C 288.04 Neutropenia due to infection D72.819
D72.819
238.74 5q minus syndrome D46.9 288.09 Agranulocytosis D72.810
D47.9 D72.818
238.74 Myelodysplastic syndrome with 5q 288.3 Eosinophilia D72.820
deletion D55.0 D72.829
D56.9 288.50 Decreased white blood cells D72.820
238.75 Myelodysplastic syndrome D56.3 D72.821
D56.0 288.50 Leukocytopenia D72.825
238.79 Myeloproliferative disorder D57.1
D57.00 288.51 Lymphocytopenia D50.0
Hemolytic Anemias D58.2 D50.9
288.59 Monocytopenia D50.9
282.2 6-PGD deficiency anemia D69.0 D51.0
D69.0 288.60 Increased white blood cells D51.9
282.40 Thalessemia D69.0 D52.9
D69.1 288.60 Leukocytosis D53.0
282.46 Thalessemia minor D69.2 D53.9
D47.3 288.61 Lymphocytosis D53.1
282.49 Hb-Bart’s disease D69.41 D53.9
D69.59 288.63 Monocytosis
282.60 Sickle-cell anemia D69.6 E83.119
D69.8 288.66 Bandemia D60.9
282.62 Sickle-cell crisis D61.1
D66 Deficiency Anemias D61.2
282.7 Hemoglobinopathy D66 D61.3
D68.1 280.0 Chronic blood loss anemia D62
Hemorrhagic Conditions D68.2 D63.1
D68.2 280.9    Iron deficient anemia D63.0
287.0 Allergic purpura D68.0 D63.8
D68.318 280.9 Microcytic anemia D64.9
287.0 Henoch’s purpura D68.9
D68.9 281.0 Pernicious anemia C90.00
287.0 Schonlein-Henoch’s purpura D69.9 C90.00
D68.8 281.1 B12 deficiency anemia
287.1 Platelet dysfunction D68.59
281.2 Folate-deficiency anemia
287.2 Purpura
281.4 Amino-acid-deficiency anemia
287.30 Primary thrombocytopenia
281.9 Macrocytic anemia
287.32 Evan’s syndrome
281.9 Megaloblastic anemia
287.4 Secondary thrombocytopenia
281.9 Simple chronic anemia
287.5 Thrombocytopenia
Other Blood Diseases
287.8 Vascular fragility
275.0 Hemochromatosis
Coagulation Defects
284.81 Red cell aplasia
286.0 Factor VIII deficiency
284.89 Aplastic anemia due to drugs
286.0 Hemophilia
284.89 Aplastic anemia due to radiation
286.2 Factor XI deficiency
284.9 Aplastic idiopathic anemia
286.3 Factor V deficiency
285.1 Anemia due to acute blood loss
286.3 Factor XII deficiency
285.21 Anemia in ESRD
286.4 von Willebrand’s disease
285.22 Anemia in neoplastic disease
286.59 Circulating anticoagulants
285.29 Anemia in other chronic diseases
286.9 Anticoagulation state
285.9 Anemia
286.9 Bleeding disorder
Plasma Cell Disorders
286.9 Blood clotting disorder
203.00 Multiple myeloma
286.9 Coagulation defects
203.00 Myeloma
286.9 Hypercoagulable state

ICD-10 Common Codes

ICD-9 Diagnoses ICD-10 ICD-9 Diagnoses ICD-10
Code Code Code Code
D47.2 C46.9
273.1 Monoclonal gammopathy C88.0 176.9 Kaposi’s sarcoma C55
C53.9
273.3 Waldenstrom’s macroglobulinemia C91.00 179 Uterine cancer C57.00
C91.01 C52
Leukemias C91.10 180.9 Cervical cancer C61
C69.20
204.00 Acute lymphocytic leukemia (ALL) C91.11 183.2 Fallopian cancer C67.9
C64.9
204.01 Acute lymphocytic leukemia remission C92.00 184.0 Vaginal cancer C64.9
C92.01 C62.90
204.10 Chronic lymphocytic leukemia (CLL) C92.10 185 Prostate cancer C71.1
C92.11 C71.6
204.11 Chronic lymphocytic leukemia C92.30 186.9 Testicular cancer C71.9
remission C92.30 C71.9
188.9 Bladder cancer C73
205.00 Acute myeloid leukemia (AML) C82.90
C84.10 189.0 Kidney cancer C79.51
205.01 Acute myeloid leukemia in remission C91.40
C96.2 189.0 Renal cancer C79.52
205.10 Chronic myeloid leukemia (CML) C84.40
C85.80 190.5 Retinoblastoma D32.9
205.11 Chronic myeloid leukemia remission C85.80
C85.80 191.1 Malignant glioma, frontal lobe C43.4
205.30 Granulocytic sarcoma C85.80 C43.9
C85.80 191.6 Medulloblastoma, cerebellum C44.211
205.30 Myeloid sarcoma C44.221
C81.70 191.9 Astrocytoma, brain C44.319
Lymphomas C81.79 C44.40
C81.79 191.9 Brain cancer C44.40
202.00 Nodular lymphoma C81.90 C44.611
C81.90 193 Thyroid cancer C44.721
202.20 Sezary disease C44.90
C18.9 198.5 Secondary malignant neoplasm of C44.91
202.40 Hairy-cell leukemia C19 bone and bone marrow C44.92
C20 Z85.828
202.60 Malignant mastocytosis C33 Secondary malignant neoplasm of
C34.90 bone Z94.6
202.70 Peripheral T-cell leukemia C41.9 Z94.81
C46.0 Secondary malignant neoplasm of
202.80 Cutaneous lymphoma C46.50 bone marrow

202.80 Diffuse lymphoma 225.2 Meningioma, cerebral

202.80 Lymphoma Skin Cancer

202.80 Malignant lymphoma 172.4 Melanoma, scalp

202.80 Non-Hodgkin’s lymphoma 172.9 Melanoma, unspecified site

Hodgkins Disease 173.21 Basal cell carcinoma, ear

201.00 Hodgkin’s paragranuloma 173.22 Squamous cell carcinoma, ear

201.10 Hodgkin’s granuloma 173.31 Basal cell carcinoma, forehead

201.20 Hodgkin’s sarcoma 173.40 Skin cancer, neck

201.90 Hodgkin’s disease 173.40 Skin cancer, scalp

201.90 Hodgkin’s lymphoma 173.61 Basal cell carcinoma, arm

Malignant Neoplasms/Tumors 173.72 Squamous cell carcinoma, hip

153.9 Colon cancer 173.90 Skin cancer, unspecified

154.0 Rectosigmoid cancer 173.91 Basal cell carcinoma, unspecified

154.1 Rectal cancer 173.92 Squamous cell carcinoma, unspecified

162.0 Tracheal cancer V10.83 History of skin cancer

162.9 Lung cancer Cancer Therapy

170.9 Bone cancer V42.4 Status post bone transplant

176.0 Kaposi’s sarcoma, skin V42.81 Status post bone marrow transplant

176.4 Kaposi’s sarcoma, lung

ICD-9 Diagnoses ICD-10 ICD-9 Diagnoses ICD-10
Code Code Code Code
Z90.10 174.3 Malignant neoplasm of upper-inner C50.219
V45.71 Status post mastectomy Z90.49 quadrant of unspecified female breast
Z98.89 174.4 Malignant neoplasm, lower-inner C50.311
V45.72 Status post intestine removal Z51.0 quadrant of female breast C50.312
Z51.0 174.5 Malignant neoplasm of lower-inner C50.319
V45.89 Postsurgical status Z51.11 quadrant of right female breast
Z51.12 174.6 Malignant neoplasm of lower-inner C50.411
V58.0 Radiotherapy quadrant of left female breast C50.412
Z51.89 174.9 Malignant neoplasm of lower-inner C50.419
V58.0 Radiation treatment quadrant of unspecified female breast
R53.81 175.0 Malignant neoplasm, upper-outer C50.511
V58.11 Chemotherapy treatment R53.83 quadrant of female breast C50.512
Z12.4 Malignant neoplasm of upper-outer C50.519
V58.12 Antineoplastic immunotherapy Z12.5 quadrant of right female breast
Z12.11 Malignant neoplasm of upper-outer C50.611
V5861 Long-term (current) use of quadrant of left female breast C50.612
anticoagulants C50.011 Malignant neoplasm of upper-outer C50.619
C50.012 quadrant of unspecified female breast
V5869 Long-term (current) use of other C50.019 Malignant neoplasm, lower-outer C50.911
medications quadrant of female breast C50.912
C50.111 Malignant neoplasm of lower-outer C50.919
V66.2 Status post chemotherapy C50.112 quadrant of right female breast
C50.119 Malignant neoplasm of lower-outer C50.021
Cancer Screening quadrant of left female breast
C50.211 Malignant neoplasm of lower-outer
78079 Other malaise and fatigue C50.212 quadrant of unspecified female breast
Malignant neoplasm, axillary tail of
Other malaise female breast
Malignant neoplasm of axillary tail of
Other fatigue right female breast
Malignant neoplasm of axillary tail of
V76.2 Cervical cancer screening left female breast
Malignant neoplasm of axillary tail of
V76.44 Prostate cancer screening unspecified female breast
Malignant neoplasm, breast (female),
V76.51 Colon cancer screening unspecified site
Malignant neoplasm of unspecified
BRCA site of right female breast
Malignant neoplasm of unspecified
Breast site of left female breast
Malignant neoplasm of unspecified
174.0 Malignant neoplasm, nipple and areola site of unspecified female breast
of female breast Malignant neoplasm, nipple and areola
of male breast
Malignant neoplasm of nipple and Malignant neoplasm of nipple and
areola of right female breast areola of right male breast

Malignant neoplasm of nipple and
areola of left female breast

Malignant neoplasm of nipple and
areola of unspecified female breast

174.1 Malignant neoplasm, central portion of
female breast

Malignant neoplasm of central portion
of right female breast

Malignant neoplasm of central portion
of left female breast

Malignant neoplasm of central portion
of unspecified female breast

174.2 Malignant neoplasm, upper-inner
quadrant of female breast

Malignant neoplasm of upper-inner
quadrant of right female breast

Malignant neoplasm of upper-inner
quadrant of left female breast

Diagnostic Services

ICD-9 Diagnoses ICD-10 ICD-9 Diagnoses ICD-10
Code Code Code Code
Malignant neoplasm of nipple and C50.022 Unspecified type of carcinoma in situ D05.92
175.9 areola of left male breast C50.029 233.39 of left breast D07.39
Malignant neoplasm of nipple and V10.43 Carcinoma in situ, ovary Z85.43
V10.3 areola of unspecified male breast C50.921 V16.41 Personal history of malignant Z80.41
V16.3 Malignant neoplasm of other and C50.922 neoplasm, ovary
183.0 unspecified sites of male breast C50.929 157.9 Family history of malignant neoplasm, C25.9
Malignant neoplasm of unspecified Z85.3 611.72 ovary N63
198.6 site of right male breast Z80.3 V10.09 Additional Codes Z85.07
Malignant neoplasm of unspecified V16.0 Malignant neoplasm of the pancreas, Z80.0
198.81 site of left male breast C56.1 V16.8 part unspecified Z80.8
233.0 Malignant neoplasm of unspecified C56.2 V18.9 Lump or mass in breast Z84.81
site of unspecified male breast C56.9 V26.31 Personal history of malignant Z31.430
Personal history of malignant V26.34 neoplasm, gastrointestinal tract, other Z31.440
neoplasm, breast C79.60 [pancreas]
Family history of malignant neoplasm, C79.61 V84.01 Family history of malignant neoplasm, Z15.01
breast C79.62 gastrointestinal tract [pancreas]
Ovarian C79.81 V84.02 Family history of malignant neoplasm, Z15.02
Malignant neoplasm, ovary other specified (breast, male)
Malignant neoplasm of right ovary D05.90 Family history, genetic disease carrier
Malignant neoplasm of left ovary D05.91 Testing of female for genetic disease
Malignant neoplasm of unspecified carrier status
ovary Testing of male for genetic disease
Secondary malignant neoplasm, ovary carrier status
Secondary malignant neoplasm of Genetic susceptibility to malignant
unspecified ovary neoplasm of breast [BRCA1 or BRCA2
Secondary malignant neoplasm of mutations confirmed by molecular
right ovary susceptibility testing for breast
Secondary malignant neoplasm of left cancer] [genetic mutation in the TP53
ovary or PTEN genes (Li-Fraumeni syndrome,
Secondary malignant neoplasm, breast Cowden syndrome, and Bannayan-
Carcinoma in situ, breast Riley-Ruvalcaba syndrome)]
Unspecified type of carcinoma in situ Genetic susceptibility to malignant
of unspecified breast neoplasm of ovary [BRCA1 or BRCA2
Unspecified type of carcinoma in situ mutations confirmed by molecular
of right breast susceptibility testing for ovarian
cancer]

* The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any
questions regarding coding to the payer being billed.

This list is intended to assist ordering physicians in providing ICD-10 Diagnostics codes as required by Medicare and other Insurers. It includes some commonly found
ICD-10 codes.

This list was compiled from the ICD-10-CM 2015 AMA manual. A current ICD-10-CM book should be used as a complete reference. The ultimate responsibility for correct
coding belongs to the ordering physician.
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