Affiliated with a Castle Connolly Top Hospital
Who is Dr. Marcu, Internist in Cleveland, OH?
Where did Dr. Marcu go to medical school and complete their residency?
Residency: University Hosp, Inc, Infectious Diseases; Fairview Hlth System, Internal Medicine
Medical School: Carol Davila University of Medicine & Pharmacy
Is Dr. Marcu board certified as an Internist?
Yes, Dr. Marina Marcu, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Marcu speak?
Dr. Marcu and their clinical team can communicate with patients in the following languages:
- English
- Romanian; Moldavian; Moldovan
What conditions does an Internist like Dr. Marcu typically treat?
As an Internist, Dr. Marcu 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. Marcu. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Mammogram for Breast Cancer Screening
- Health Screening
- Mammography
- Breast Cancer Screening (PDQ®)
- Mammograms
- Breast X-ray
- Breast Cancer Check
ICD-10 Codes:
- Z1231: Encounter for screening mammogram for malignant neoplasm of breast
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:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Suicidal Thoughts
- Suicide
- Suicidal ideation
- Thoughts of ending life
- Self-harm thoughts
ICD-10 Codes:
- R45851: Suicidal ideations
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:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
What procedures does an Internist like Dr. Marcu typically perform?
As an Internist, procedures performed by Dr. Marina Marcu 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
Please contact Dr. Marcu's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Marcu accept my insurance?
Dr. Marcu accepts most major insurance plans. Important: Please call our office at (216) 363-2207 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Marcu accept in Cleveland, OH?
Dr. Marcu in Cleveland, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CareSource
Centene Corporation
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medical Mutual of Ohio
Medicare
Molina Healthcare
State of Ohio
UnitedHealth Group
View All Insurances
Where is Dr. Marcu's office located?
Dr. Marina Marcu's Primary Practice
1730 W 25th St Ste 1200
Cleveland, OH 44113
(216) 363-2207
What hospitals are Dr. Marcu affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Marcu has admitting privileges at the following hospitals:

Ranked General Surgery
Ranked Hernia Repair Surgery
What is Dr. Marcu's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Marcu's National Provider Identifier (NPI) number is 1609866706.
What common questions do patients ask about Dr. Marcu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Marcu
What is Dr. Marina Marcu's specialty?
What does an Internist do?
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.