Who is Dr. Marshak, Internist in Washington, DC?
Dr. Steven Marshak, MD is an Internist, who primarily practices in Washington, DC with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Marshak graduated from Georgetown University School of Medicine and completed his residency at Med College Va. Dr. Marshak is fluent in English and German, and is currently seeing new patients. Dr. Marshak’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Marshak’s office at (301) 917-2185.
Where did Dr. Marshak go to medical school and complete their residency?
Residency: Med College Va
Medical School: Georgetown University School of Medicine
Is Dr. Marshak board certified in Internist?
Yes, Dr. Steven Marshak, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Marshak speak?
Dr. Marshak and their clinical team can communicate with patients in the following languages:
English
German
What conditions does Dr. Marshak treat?
As a Internist, Dr. Marshak 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. Marshak. 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:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Anxiety Disorder
- Anxiety
- General Anxiety
- Anxiety Problems
- Nervous Disorder
ICD-10 Codes:
- F419: Anxiety disorder, unspecified
Also known as:
- Fatigue
- Tiredness
- Lack of energy
- Exhaustion
ICD-10 Codes:
- R5383: Other fatigue
Also known as:
- Seasonal Allergies
- Allergy
- Hay fever
- Seasonal allergic rhinitis
- Pollen allergy
ICD-10 Codes:
- J302: Other seasonal allergic rhinitis
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Hyperglycemia
- Type 2 diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- High Blood Sugar
- Hyperglycemia
- Elevated Glucose
- Unspecified High Blood Sugar
ICD-10 Codes:
- R739: Hyperglycemia, unspecified
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- COVID-19
- COVID-19 (Coronavirus Disease 2019)
- Coronavirus Disease 2019
- SARS-CoV-2 Infection
- Novel Coronavirus
ICD-10 Codes:
- U071: COVID-19
Also known as:
- Overweight
- Body Weight
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Excess Weight
- High BMI (Overweight)
- Pre-Obesity
ICD-10 Codes:
- E663: Overweight
Also known as:
- Sleep Deprivation
- Sleep Disorder
- Lack of sleep
- Insufficient sleep
- Chronic sleep loss
ICD-10 Codes:
- Z72820: Sleep deprivation
Which procedures does Dr. Marshak perform as a Internist?
As a Internist, procedures performed by an Dr. Steven Marshak may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Marshak's office.
Does Dr. Marshak accept my insurance?
Dr. Marshak accepts most major insurance plans. Important: Please call our office at (301) 917-2185 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marshak accept in Washington, DC?
Dr. Marshak in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Carefirst BlueCross BlueShield
Cigna
CVS Health (formerly Aetna)
Federal Employee Program
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Marshak's office located?
Dr. Steven Marshak's Primary Practice
4910 Massachusetts Ave NW Ste 114 Ofc
Washington, DC 20016
(301) 917-2185
Ratings & Reviews
5.0
Overall rating
Based on 1 reviews
Office Experience
90% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
80% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
80% of patients were satisfied with the wait time
Appointment Booking
80% of patients found it easy to book an appointment
Patients give Dr. Steven Marshak an Excellent overall experience rating of 5 out of 5 stars. Dr. Marshak has been rated and reviewed by 1 patient. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Marshak, his bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsWhat is Dr. Marshak's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marshak's National Provider Identifier (NPI) number is 1730110305.
What common questions do patients ask about Dr. Marshak?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marshak
What is Dr. Steven Marshak's specialty?
Dr. Marshak is a Internist near Washington, DC.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Marshak to book an appointment today.Is this Dr. Steven Marshak affiliated with a ranked Castle Connolly Top Hospital?
No, Marshak is not affiliated with a Castle Connolly Top Hospital. 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 Internist?
Explore Internist 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 Steven Marshak accepting new patients in Washington, DC?
Yes, Dr. Steven Marshak is accepting new patients at this time.
Does Dr. Steven Marshak offer online booking?
Please contact Dr. Marshak's office at (301) 917-2185 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Steven Marshak?
Please contact Dr. Marshak's office at (301) 917-2185 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Steven Marshak have?
Dr. Steven Marshak is certified by the American Board of Internal Medicine.
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