28 Years of Experience
Accepting patients
Who is Dr. Reznick, Hematology / Oncology Specialist in Denver, CO?
Dr. Douglas Reznick, MD is a Hematology / Oncology Specialist, who primarily practices in Denver, CO with 2 additional practice locations. He has been practicing for over 28 years and is board certified by the American Board of Internal Medicine. Dr. Reznick completed his residency at Univ Of Co Sch Of Med, Hematology/Oncology; Healthone Presby-St Luke'S M C, Internal Medicine; Ami Presby Denver Hosp, Flexible Or Transitional Year. Dr. Reznick is fluent in English and French, and is currently seeing new patients. Dr. Reznick’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Reznick’s office at (303) 805-7744.
Where did Dr. Reznick go to medical school and complete their residency?
Residency: Univ Of Co Sch Of Med, Hematology/Oncology; Healthone Presby-St Luke'S M C, Internal Medicine; Ami Presby Denver Hosp, Flexible Or Transitional Year | P/Sl | Presbyterian/St. Luke's Medical Center, Denver | University of Colorado Denver Affiliated Hospitals
Medical School: Tel Aviv University / Sackler Faculty of Medicine
Is Dr. Reznick board certified in Hematology / Oncology Specialist?
Yes, Dr. Douglas Reznick, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Reznick speak?
Dr. Reznick and their clinical team can communicate with patients in the following languages:
English
French
What conditions does Dr. Reznick treat?
As a Hematology / Oncology Specialist, Dr. Reznick diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Reznick. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.
Also known as:
- Lung Cancer
- Right upper lobe lung cancer
- Bronchial cancer
- Malignant neoplasm of lung
- Left lower lobe lung cancer
- Left Lung Cancer
- Upper Lobe Lung Cancer
- Bronchial Cancer
- Right lower lobe lung cancer
- Malignant neoplasm of bronchus
- Cancer of the left lung
ICD-10 Codes:
- C3411: Malignant neoplasm of upper lobe, right bronchus or lung
- C3432: Malignant neoplasm of lower lobe, left bronchus or lung
- C3412: Malignant neoplasm of upper lobe, left bronchus or lung
- C3431: Malignant neoplasm of lower lobe, right bronchus or lung
- C3402: Malignant neoplasm of left main bronchus
Also known as:
- Cancer Immunotherapy
- Cancer Chemotherapy
- Oncology immunotherapy
- Immune therapy for cancer
- Chemo treatment
- Oncology chemotherapy
- Cancer drug therapy
ICD-10 Codes:
- Z5112: Encounter for antineoplastic immunotherapy
- Z5111: Encounter for antineoplastic chemotherapy
Also known as:
- Iron Deficiency Anemia
- Iron Deficiency Anemia from Chronic Blood Loss
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
- Anemia due to iron deficiency and blood loss
- Chronic blood loss anemia
- Low iron anemia from bleeding
ICD-10 Codes:
- D509: Iron deficiency anemia, unspecified
- D500: Iron deficiency anemia secondary to blood loss (chronic)
- D508: Other iron deficiency anemias
Also known as:
- Oral Cancer
- Mouth Cancer
- Tongue Cancer
- Oral Cavity Cancer
- Tongue Carcinoma
ICD-10 Codes:
- C01: Malignant neoplasm of base of tongue
Also known as:
- Estrogen Receptor Positive (ER+) Status
- Breast Cancer
- ER Positive Breast Cancer
- Hormone-Sensitive Breast Cancer
- Estrogen-Driven Cancer
ICD-10 Codes:
- Z170: Estrogen receptor positive status [ER+]
Also known as:
- Fatigue
- Tiredness
- Lack of energy
- Exhaustion
ICD-10 Codes:
- R5383: Other fatigue
Also known as:
- Melanoma
- Malignant Melanoma
- Skin Cancer (Melanoma)
- Cutaneous Melanoma
- Black Skin Cancer
ICD-10 Codes:
- C439: Malignant melanoma of skin, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Also known as:
- Pulmonary Embolism
- Blood clot in lung
- Lung embolism
- PE
ICD-10 Codes:
- I2699: Other pulmonary embolism without acute cor pulmonale
Also known as:
- Throat Cancer
- Tonsil Cancer
- Oropharyngeal Cancer
- Malignant Neoplasm of Tonsil
ICD-10 Codes:
- C098: Malignant neoplasm of overlapping sites of tonsil
Also known as:
- Other Long-Term Drug Therapy
- Chronic medication use
- Ongoing drug treatment
- Extended drug therapy
ICD-10 Codes:
- Z79899: Other long term (current) drug therapy
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Which procedures does Dr. Reznick perform as a Hematology / Oncology Specialist?
As a Hematology / Oncology Specialist, procedures performed by a Dr. Douglas Reznick may include:
- 3D Conformal Radiotherapy
- Adaptive Radiation Therapy (ART)
- Adrenalectomy
- Blood Thinning Therapy / Anticoagulation
- Blood Transfusion Consultation
- Blood Transfusion Follow Up
- Bone Excision
- Bone Grafting
For detailed information, please contact Dr. Reznick's office.
Does Dr. Reznick accept my insurance?
Dr. Reznick accepts most major insurance plans. Important: Please call our office at (303) 805-7744 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Reznick accept in Denver, CO?
Dr. Reznick in Denver, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Cross Blue Shield of Michigan
Corporate Services
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Kaiser Permanente
Medicare
State of Colorado
UnitedHealthcare
View All Insurances
Where is Dr. Reznick's office located?
Dr. Douglas Reznick's Primary Practice
1800 N Williams St Ste 200
Denver, CO 80218
(303) 805-7744
What is Dr. Reznick's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Reznick's National Provider Identifier (NPI) number is 1124002456.
What common questions do patients ask about Dr. Reznick?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Reznick
What is Dr. Douglas Reznick's specialty?
Dr. Reznick is a Hematology / Oncology Specialist near Denver, CO. An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available. Contact Dr. Reznick to book an appointment today.
Is this Dr. Douglas Reznick affiliated with a ranked Castle Connolly Top Hospital?
No, Reznick is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Swedish Medical Center. Castle Connolly Top Hospitals are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
Where can I learn more about Hematology / Oncology Specialist?
Explore Hematology / Oncology Specialist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Douglas Reznick accepting new patients in Denver, CO?
Yes, Dr. Douglas Reznick is accepting new patients at this time.
Does Dr. Douglas Reznick offer online booking?
Please contact Dr. Reznick's office at (303) 805-7744 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Douglas Reznick?
Please contact Dr. Reznick's office at (303) 805-7744 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Douglas Reznick have?
Dr. Douglas Reznick is certified by the American Board of Internal Medicine.
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