| 91120 | H. Pylori Antibody, IgA |
| 2394 | H. Pylori Antibody, IgG |
| 91370 | H. Pylori Antibody, IgM |
| 91249 | H63D Mutation (Hemochromatosis) |
| 91345 | Haldol |
| 91345 | Haloperidol |
| 91114 | Hantavirus Antibodies, IgG/IgM |
| 2607 | Haptoglobin |
| 91122 | HAV Antibodies, Total |
| 2201 | HAV Antibody, IgM |
| 2203 | HBC Antibodies Total |
| 91123 | HBe Antibody |
| 91124 | HBe Antigen |
| 2104 | HBs Antibody, Post-Vaccination |
| 2103 | HBsAg |
| 91116 | HBV DNA, Ultra Quant PCR |
| 1439 | HBV Screen, Pre-Vaccination |
| 2651 | HCG Tumor Marker |
| 2130 | HCG, Qual [Serum] |
| 2336 | HCG, Qual [Urine] |
| 2135 | HCG, Quant [Serum] |
| 3025 | HCT |
| 2304 | HCV Antibody |
| 91125 | HCV Antibody by RIBA |
| 91117 | HCV Genotype |
| 91385 | HCV RNA Qual (TMA) |
| 2660 | HCV RNA Quant by bDNA |
| 2030 | HDL |
| 91414 | Heat Shock Protien 70 |
| 91118 | Heavy Metals Panel, Blood |
| 91119 | Heavy Metals Panel, Urine |
| 91120 | Helicobacter Pylori Antibody, IgA |
| 2394 | Helicobacter Pylori Antibody, IgG |
| 91370 | Helicobacter Pylori Antibody, IgM |
| 3025 | Hematocrit |
| 3765 | Hemoccult |
| 91249 | Hemochromatosis Mutation Detection |
| 3779 | Hemocult |
| 3020 | Hemoglobin |
| 2051 | Hemoglobin A1C Panel |
| 91250 | Hemoglobin Evaluation |
| 91121 | Hemoglobin S with Reflex |
| 3005 | Hemogram |
| 91362 | Heparin Anti-Xa, LMW |
| 1944 | Hepatic Function Panel |
| 91122 | Hepatitis A Antibodies, Total |
| 1517 | Hepatitis A,B,C Panel |
| 2203 | Hepatitis B Core Antibodies, Total |
| 91116 | Hepatitis B DNA, Ultra Quantitative PCR |
| 1439 | Hepatitis B Screen, Pre-Vaccination |
| 2103 | Hepatitis B Surface Antigen |
| 2104 | Hepatitis B Virus Surface Antibody, Post-Vaccination |
| 1884 | Hepatitis BC Panel |
| 91123 | Hepatitis Be Antibody |
| 91124 | Hepatitis Be Antigen |
| 91125 | Hepatitis C Antibody by RIBA |
| 91117 | Hepatitis C Genotype |
| 91385 | Hepatitis C RNA Qualitative (TMA) |
| 2304 | Hepatitis C Virus Antibody |
| 2660 | Hepatitis C Virus RNA Quant by bDNA |
| 91251 | Hepatitis Delta Antibody |
| 1948 | Hepatitis, Acute |
| 2201 | Hepatits A Virus Antibody, IgM |
| 91249 | Hereditary Hemochromatosis |
| 2465 | Herpes Simplex |
| 91136 | Herpes Simplex Virus 1 and/or 2 Antibodies, IgG / IgM |
| 91141 | Herpes Simplex Virus 1 and/or 2 Antibody, IgG |
| 91138 | Herpes Simplex Virus 1 and/or 2 Antibody, IgM |
| 91389 | Herpes Simplex Virus by PCR |
| 91128 | Herpes Virus-6 Antibody, IgG |
| 91369 | Herpes Virus-6 Antibody, IgM |
| 91236 | Herpes Zoster Antibodies, IgG / IgM |
| 91235 | Herpes Zoster Antibody, IgG |
| 91322 | Herpes Zoster Antibody, IgM |
| 91361 | Herpes Zoster DFA w/Reflex |
| 3020 | Hgb |
| 91250 | Hgb Evaluation |
| 91121 | Hgb S Screen |
| 91248 | HGH |
| 91128 | HHV-6 Antibody, IgG |
| 91369 | HHV-6 Antibody, IgM |
| 91005 | HIAA |
| 2030 | High Density Lipoproteins |
| 91366 | Histamine, Plasma |
| 91129 | Histamine, Urine |
| 2399 | Histone Antibody |
| 91130 | Histoplasma Antibodies |
| 2625 | HIV 1/2 plus O |
| 91344 | HIV, Western Blot |
| 91132 | HIV-1 Genotyping |
| 2665 | HIV-1 RNA Quant by bDNA |
| 91134 | HLA-B27 |
| 2224 | Homocysteine |
| 91135 | Homovanillic Acid (HVA), Urine |
| 91139 | HPV, DNA |
| 91136 | HSV 1 and/or 2 Antibodies, IgG / IgM |
| 91138 | HSV 1 and/or 2 Antibody, IgM |
| 91389 | HSV by PCR |
| 2465 | HSV Culture |
| 91141 | HSV Type 1/2 Antibody, IgG |
| 91339 | HTLV I/II Antibody, Western Blot |
| 93549 | Hu Antibody |
| 2130 | Human Chorionic Gonadotropin, Qual [Serum] |
| 2336 | Human Chorionic Gonadotropin, Qual [Urine] |
| 2135 | Human Chorionic Gonadotropin, Quant [Serum] |
| 91248 | Human Growth Hormone |
| 2625 | Human Immunodeficiency Virus 1/2 plus O |
| 91132 | Human Immunodeficiency Virus Genotyping |
| 2665 | Human Immunodeficiency Virus RNA Quant by bDNA |
| 91344 | Human Immunodeficiency Virus, Western Blot |
| 91134 | Human Leukocyte Antigen B27 |
| 91139 | Human Papillomavirus |
| 91339 | Human T-Lymphocyte Virus I/II |
| 91135 | HVA, Urine |
| 91332 | Hydroxy-Butyric Acid, Serum |
| 91327 | Hydroxy-Butyric Acid, Urine |
| 91032 | Hydroxybuteric Acid |
| 91002 | Hydroxycorticosteroids |
| 91005 | Hydroxyindoleacetic Acid |
| 91154 | Hydroxypregnenolone |
| 91003 | Hydroxyprogesterone |
| 91267 | Hypersensitivity Pneumonitis I |