22 Years of Experience
Accepting patients
Telehealth
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Leonardi, Specialist in New York, NY?
Dr. Olga Leonardi, MD is a Specialist, who primarily practices in New York, NY. She has been practicing for over 22 years and is board certified by the American Board of Internal Medicine. Dr. Leonardi completed her residency at New York University Medical Center. She is a member of the American Association of Clinical Endocrinologists, Endocrine Society, Metropolitan Diabetes Society, and American Diabetes Association. Dr. Leonardi is fluent in English and Russian, and is currently seeing new patients. Dr. Leonardi’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Leonardi’s office at (212) 414-8248.
Where did Dr. Leonardi go to medical school and complete their residency?
Fellowship: St. Vincent’s Hospital and Medical Center
Residency: New York University Medical Center
Medical School: I.M. Sechenov First Moscow State Medical University
Is Dr. Leonardi board certified in Specialist?
Yes, Dr. Olga Leonardi, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Leonardi speak?
Dr. Leonardi and their clinical team can communicate with patients in the following languages:
English
Russian
What conditions does Dr. Leonardi treat?
As a Specialist, Dr. Leonardi 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. Leonardi. 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:
- Hypothyroidism
- Subclinical Iodine Deficiency Hypothyroidism
- Post-Surgery Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
- Mild Iodine Deficiency Hypothyroidism
- Borderline Underactive Thyroid from Iodine Lack
- Postoperative Underactive Thyroid
- Thyroid Failure After Surgery
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
- E02: Subclinical iodine-deficiency hypothyroidism
- E890: Postprocedural hypothyroidism
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:
- Type 2 Diabetes
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Nontoxic Multinodular Goiter
- Thyroid Disease
- Multinodular Goiter
- Lumpy Enlarged Thyroid
ICD-10 Codes:
- E042: Nontoxic multinodular goiter
Also known as:
- Single Nontoxic Thyroid Nodule
- Thyroid Disease
- Benign Thyroid Nodule
- Solitary Thyroid Nodule
ICD-10 Codes:
- E041: Nontoxic single thyroid nodule
Also known as:
- Hashimoto's Disease
- Thyroid Disease
- Hashimoto's disease
- Autoimmune thyroiditis', 'Chronic lymphocytic thyroiditis', 'Hashimoto's thyroiditis
ICD-10 Codes:
- E063: Autoimmune thyroiditis
Also known as:
- Abnormal Thyroid Function Test Results
- Thyroid Disease
- Unusual thyroid test results
- Irregular thyroid function
- Thyroid hormone levels
ICD-10 Codes:
- R946: Abnormal results of thyroid function studies
Also known as:
- Other Specific B Vitamin Deficiency
- B Vitamins
- Malnutrition
- Specific B Vitamin Shortage
- Less Common B Vitamin Deficiency
- Rare B Vitamin Deficiency
ICD-10 Codes:
- E538: Deficiency of other specified B group vitamins
Also known as:
- Screening for Other Endocrine Disorder
- Health Screening
- Hormone Disorder Screening
- Gland Disorder Screening
- Endocrine System Check
ICD-10 Codes:
- Z1329: Encounter for screening for other suspected endocrine disorder
Also known as:
- Obesity
- Take Charge of Your Health: A Guide for Teenagers
- Excess Weight
- Being Overweight
- High BMI
ICD-10 Codes:
- E669: Obesity, unspecified
Also known as:
- Fatigue
- Tiredness
- Lack of energy
- Exhaustion
ICD-10 Codes:
- R5383: Other fatigue
Also known as:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
Also known as:
- Unexplained Weight Gain
- Sudden weight gain
- Rapid weight increase
- Abnormal increase in weight
ICD-10 Codes:
- R635: Abnormal weight gain
Also known as:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Non-Scarring Hair Loss
- Hair Loss
- Reversible hair loss
- Temporary baldness
- Non-permanent hair thinning
ICD-10 Codes:
- L659: Nonscarring hair loss, unspecified
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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Does Dr. Leonardi accept my insurance?
Dr. Leonardi accepts most major insurance plans. Important: Please call our office at (212) 414-8248 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Leonardi accept in New York, NY?
Dr. Leonardi in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Commonwealth Care Alliance
CVS Health (formerly Aetna)
EmblemHealth
MagnaCare Rx
Medicare
National Benefit Fund
Nippon Life Benefits
Service Employees International Union (SEIU)
UnitedHealthcare
View All Insurances
Ratings & Reviews
5.0
Overall rating
Based on 79 reviews
Office Experience
97% of patients found the doctor and staff friendly and the office clean and modern
Attentiveness
97% of patients felt that their time spent with the doctor was meaningful and impactful and that any follow ups were addressed quickly
Wait Times
76% of patients were satisfied with the wait time
Appointment Booking
93% of patients found it easy to book an appointment
Patients give Dr. Olga Leonardi an Excellent overall experience rating of 5 out of 5 stars. Dr. Leonardi has been rated and reviewed by 79 patients. These ratings are based on a variety of factors, including the amount of time patients spent with Dr. Leonardi, her bedside manner, appointment waiting time, friendliness of the office staff, clarity of diagnosis, and more.
Read Patient ReviewsRecognitions
Memberships & Associations
American Association of Clinical Endocrinologists
Professional Member
Endocrine Society
Professional Member
Metropolitan Diabetes Society
Professional Member
American Diabetes Association
Professional Member
What is Dr. Leonardi's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Leonardi's National Provider Identifier (NPI) number is 1982666004.
What common questions do patients ask about Dr. Leonardi?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Leonardi
What is Dr. Olga Leonardi's specialty?
Dr. Leonardi is a Specialist near New York, NY. Contact Dr. Leonardi to book an appointment today.
Is this Dr. Olga Leonardi affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Leonardi is affiliated with NYU Langone Health - Tisch Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They 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 Specialist?
Explore 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 Olga Leonardi accepting new patients in New York, NY?
Yes, Dr. Olga Leonardi is accepting new patients at this time.
Does Dr. Olga Leonardi offer online booking?
Please contact Dr. Leonardi's office at (212) 414-8248 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Olga Leonardi?
Please contact Dr. Leonardi's office at (212) 414-8248 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Olga Leonardi have?
Dr. Olga Leonardi is certified by the American Board of Internal Medicine.
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