13 NPI-registered Hematology (Internal Medicine) Physician providers practice in Colorado. See all states.
| Provider | Specialty | Location | NPI |
|---|---|---|---|
| Ann HeddermanMD | Hematology (Internal Medicine) Physician | Delta, CO | 1801847603 |
| Brandon McmahonM.D. | Hematology (Internal Medicine) Physician | Aurora, CO | 1619981768 |
| Healthone Clinic Services - Oncology Hematology LLC | Hematology (Internal Medicine) Physician | Denver, CO | 1558953216 |
| Healthone Clinic Services - Oncology Hematology LLC | Hematology (Internal Medicine) Physician | Pueblo, CO | 1164058913 |
| Healthone Clinic Services - Oncology Hematology LLC | Hematology (Internal Medicine) Physician | Pueblo, CO | 1952197253 |
| Kathryn HassellMD | Hematology (Internal Medicine) Physician | Aurora, CO | 1629168307 |
| Lisa ChuMD | Hematology (Internal Medicine) Physician | Aurora, CO | 1558723817 |
| Paul SeligmanMD | Hematology (Internal Medicine) Physician | Aurora, CO | 1104916881 |
| Sally StablerMD | Hematology (Internal Medicine) Physician | Aurora, CO | 1376633057 |
| Thomas KartikaMD | Hematology (Internal Medicine) Physician | Aurora, CO | 1144726357 |
| Tyler BucknerM.D. | Hematology (Internal Medicine) Physician | Aurora, CO | 1821218827 |
| Yazan MigdadyM.D. | Hematology (Internal Medicine) Physician | Denver, CO | 1306157458 |
| Zeni Kharel | Hematology (Internal Medicine) Physician | Colorado Springs, CO | 1346801735 |
Source: CMS NPPES Data Dissemination (June 2026). Specialty taxonomy: NUCC.
