
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Harrison, Internist in Houston, TX?
Where did Dr. Harrison go to medical school and complete their residency?
Residency: Georgetown University Hospital
Medical School: University of Texas Medical School, Houston
Is Dr. Harrison board certified as an Internist?
Yes, Dr. Jaclyn Harrison, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Harrison speak?
Dr. Harrison and their clinical team can communicate with patients in the following languages:
- English
What conditions does an Internist like Dr. Harrison typically treat?
As an Internist, Dr. Harrison 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. Harrison. 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:
- 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:
- 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:
- Depression Screening
- Depression
- Health Screening
- Depression Test
- Mental Health Check for Depression
- Mood Disorder Screening
ICD-10 Codes:
- Z1331: Encounter for screening for depression
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:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
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
What procedures does an Internist like Dr. Harrison typically perform?
As an Internist, procedures performed by Dr. Jaclyn Harrison 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. Harrison's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Harrison accept my insurance?
Dr. Harrison accepts most major insurance plans. Important: Please call our office at (713) 714-5376 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Harrison accept in Houston, TX?
Dr. Harrison in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Health Care Service Corporation
Humana
Medicare
State of Texas
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Harrison's office located?
Dr. Jaclyn Harrison's Primary Practice
1900 North Loop W Ste 580
Houston, TX 77018
(713) 714-5376
What hospitals are Dr. Harrison affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Harrison has admitting privileges at the following hospitals:

Ranked Cancer Surgery
Ranked in 2 Procedures
What is Dr. Harrison's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Harrison's National Provider Identifier (NPI) number is 1760616163.
What common questions do patients ask about Dr. Harrison?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Harrison
What is Dr. Jaclyn Harrison'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.