CPT 85002–85999 codes: Pathology and laboratory
This range contains 100 CPT Category I codes in the 2026 CMS fee schedule data, 5 of which carry work RVUs. Select a code to see its full RVU breakdown, Medicare status and related codes.
- CPT 85002 — Bleeding time test
- CPT 85004 — Automated diff wbc count
- CPT 85007 — Bl smear w/diff wbc count
- CPT 85008 — Bl smear w/o diff wbc count
- CPT 85009 — Manual diff wbc count b-coat
- CPT 85013 — Spun microhematocrit
- CPT 85014 — Hematocrit
- CPT 85018 — Hemoglobin
- CPT 85025 — Complete cbc w/auto diff wbc
- CPT 85027 — Complete cbc automated
- CPT 85032 — Manual cell count each
- CPT 85041 — Automated rbc count
- CPT 85044 — Manual reticulocyte count
- CPT 85045 — Automated reticulocyte count
- CPT 85046 — Reticyte/hgb concentrate
- CPT 85048 — Automated leukocyte count
- CPT 85049 — Automated platelet count
- CPT 85055 — Reticulated platelet assay
- CPT 85060 — Doctor's interpretation of a peripheral blood smear under the microscope (0.44 wRVUs)
- CPT 85097 — Doctor's interpretation of a bone marrow sample under the microscope (0.92 wRVUs)
- CPT 85130 — Chromogenic substrate assay
- CPT 85170 — Blood clot retraction
- CPT 85175 — Blood clot lysis time
- CPT 85210 — Clot factor ii prothrom spec
- CPT 85220 — Blooc clot factor v test
- CPT 85230 — Clot factor vii proconvertin
- CPT 85240 — Clot factor viii ahg 1 stage
- CPT 85244 — Clot factor viii reltd antgn
- CPT 85245 — Clot factor viii vw ristoctn
- CPT 85246 — Clot factor viii vw antigen
- CPT 85247 — Clot factor viii multimetric
- CPT 85250 — Clot factor ix ptc/chrstmas
- CPT 85260 — Clot factor x stuart-power
- CPT 85270 — Clot factor xi pta
- CPT 85280 — Clot factor xii hageman
- CPT 85290 — Clot factor xiii fibrin stab
- CPT 85291 — Clot factor xiii fibrin scrn
- CPT 85292 — Clot factor fletcher fact
- CPT 85293 — Clot factor wght kininogen
- CPT 85300 — Antithrombin iii activity
- CPT 85301 — Antithrombin iii antigen
- CPT 85302 — Clot inhibit prot c antigen
- CPT 85303 — Clot inhibit prot c activity
- CPT 85305 — Clot inhibit prot s total
- CPT 85306 — Clot inhibit prot s free
- CPT 85307 — Assay activated protein c
- CPT 85335 — Factor inhibitor test
- CPT 85337 — Thrombomodulin
- CPT 85345 — Coagulation time lee & white
- CPT 85347 — Coagulation time activated
- CPT 85348 — Coagulation time otr method
- CPT 85360 — Euglobulin lysis
- CPT 85362 — Fibrin degradation products
- CPT 85366 — Fibrinogen test
- CPT 85370 — Fibrinogen test
- CPT 85378 — Fibrin degrade semiquant
- CPT 85379 — Fibrin degradation quant
- CPT 85380 — Fibrin degradj d-dimer
- CPT 85384 — Fibrinogen activity
- CPT 85385 — Fibrinogen antigen
- CPT 85390 — Fibrinolysins or coagulopathy screen, interpretation and report (0.73 wRVUs)
- CPT 85396 — Clotting assay of whole blood (0.36 wRVUs)
- CPT 85397 — Clotting funct activity
- CPT 85400 — Fibrinolytic plasmin
- CPT 85410 — Fibrinolytic antiplasmin
- CPT 85415 — Fibrinolytic plasminogen
- CPT 85420 — Fibrinolytic plasminogen
- CPT 85421 — Fibrinolytic plasminogen
- CPT 85441 — Heinz bodies direct
- CPT 85445 — Heinz bodies induced
- CPT 85460 — Hemoglobin fetal
- CPT 85461 — Hemoglobin fetal
- CPT 85475 — Hemolysin acid
- CPT 85520 — Heparin assay
- CPT 85525 — Heparin neutralization
- CPT 85530 — Heparin-protamine tolerance
- CPT 85536 — Iron stain peripheral blood
- CPT 85540 — Wbc alkaline phosphatase
- CPT 85547 — Rbc mechanical fragility
- CPT 85549 — Muramidase
- CPT 85555 — Rbc osmotic fragility
- CPT 85557 — Rbc osmotic fragility
- CPT 85576 — Lab test that measures how well platelets clump together (0.36 wRVUs)
- CPT 85597 — Phospholipid pltlt neutraliz
- CPT 85598 — Hexagnal phosph pltlt neutrl
- CPT 85610 — Prothrombin time
- CPT 85611 — Prothrombin test
- CPT 85612 — Viper venom prothrombin time
- CPT 85613 — Russell viper venom diluted
- CPT 85635 — Reptilase test
- CPT 85651 — Rbc sed rate nonautomated
- CPT 85652 — Rbc sed rate automated
- CPT 85660 — Rbc sickle cell test
- CPT 85670 — Thrombin time plasma
- CPT 85675 — Thrombin time titer
- CPT 85705 — Thromboplastin inhibition
- CPT 85730 — Thromboplastin time partial
- CPT 85732 — Thromboplastin time partial
- CPT 85810 — Blood viscosity examination
- CPT 85999 — Unlisted hematology&coagj px