17 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Nelson, Internist in Columbia, MD?
Where did Dr. Nelson go to medical school and complete their residency?
Residency: York Hospital Program
Medical School: Howard University Medical School | Howard Univ College of Medicine
What languages does Dr. Nelson speak?
Dr. Nelson and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Internist like Dr. Nelson typically treat?
As an Internist, Dr. Nelson 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. Nelson. 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:
- 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:
- General Health Screening
- General Disorder Screening
- Cardiovascular Disorder Screening
- Health Screening
- Routine Check-up
- Preventive Health Exam
- Wellness Screening
- General Health Check
- Disease Screening
- Medical Disorder Screening
- Heart Disease Screening
- Vascular Disease Check
- Cardiac Screening
ICD-10 Codes:
- Z139: Encounter for screening, unspecified
- Z1389: Encounter for screening for other disorder
- Z136: Encounter for screening for cardiovascular disorders
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:
- Prediabetes
- Insulin Resistance & Prediabetes
- Borderline diabetes
- Insulin resistance
- High blood sugar (not yet diabetes)
ICD-10 Codes:
- R7303: Prediabetes
Also known as:
- Attention Deficit Hyperactivity Disorder
- Attention-deficit/hyperactivity disorder
- ADHD
- ADD
- Hyperactivity Disorder
ICD-10 Codes:
- F909: Attention-deficit hyperactivity disorder, unspecified type
What procedures does an Internist like Dr. Nelson typically perform?
As an Internist, procedures performed by Dr. Sidney Nelson 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. Nelson's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Nelson accept my insurance?
Dr. Nelson accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Nelson accept in Columbia, MD?
Dr. Nelson in Columbia, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Alignment Healthcare
Allegiance Benefit Plan Management
Assurant
Cigna Group
CVS Health (formerly Aetna)
Kaiser Permanente
Medicare
MedStar Health
Oscar Health
Riverside Health
View All Insurances
What hospitals are Dr. Nelson affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Nelson has admitting privileges at the following hospitals:
Would you like to schedule an appointment with Dr. Sidney Nelson?
Dr. Nelson has appointments available at his Columbia, MD office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Nelson's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Nelson's National Provider Identifier (NPI) number is 1033152541.
What common questions do patients ask about Dr. Nelson?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Nelson
What is Dr. Sidney Nelson'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.

