30 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Joseph, Internist in Decatur, GA?
Dr. Grantley Joseph, MD is an Internist, who primarily practices in Decatur, GA with 1 additional practice location. He has been practicing for over 30 years and is board certified. Dr. Joseph completed his residency at A Einstein Coll M-Yeshiva U, Internal Medicine. Dr. Joseph is fluent in English and Spanish, and is currently seeing new patients. Dr. Joseph’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Joseph’s office at (404) 292-5676.
Where did Dr. Joseph go to medical school and complete their residency?
Residency: A Einstein Coll M-Yeshiva U, Internal Medicine
Medical School: Morehouse Sch of Med, Atlanta Ga
Is Dr. Joseph board certified as an Internist?
Yes, Dr. Grantley Joseph, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Joseph speak?
Dr. Joseph and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Internist like Dr. Joseph typically treat?
As an Internist, Dr. Joseph 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. Joseph. 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:
- 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:
- Type 2 Diabetes
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Kidney Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Chronic Kidney Disease
- Long-term Kidney Failure from Type 2 Diabetes
- Type 2 Diabetes End-Stage Renal Disease
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
What procedures does an Internist like Dr. Joseph typically perform?
As an Internist, procedures performed by Dr. Grantley Joseph 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. Joseph's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Joseph accept my insurance?
Dr. Joseph accepts most major insurance plans. Important: Please call our office at (404) 292-5676 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Joseph accept in Decatur, GA?
Dr. Joseph in Decatur, GA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
CareCentrix
Cigna Group
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Humana
Kaiser Permanente
Medicare
State of Georgia
UnitedHealth Group
View All Insurances
Where is Dr. Joseph's office located?
Dr. Grantley Joseph's Primary Practice
4153B Flat Shoals Pkwy Ste 200
Decatur, GA 30034
(404) 292-5676
What hospitals are Dr. Joseph affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Joseph has admitting privileges at the following hospitals:
Emory Decatur Hospital,Decatur, GA
Ranked in 2 Specialties

Ranked in 3 Procedures

Ranked in 2 Specialties
Ranked in 3 Procedures
Emory University Hospital,Atlanta, GA
Ranked in 4 Procedures

Ranked in 4 Procedures
Emory University Hospital Midtown,Atlanta, GA
Ranked in 2 Specialties

Ranked in 4 Procedures

Ranked in 2 Specialties
Ranked in 4 Procedures
Piedmont Atlanta Hospital,Atlanta, GA
Ranked in 2 Specialties

Ranked in 7 Procedures

Ranked in 2 Specialties
Ranked in 7 Procedures
Piedmont Henry Hospital,Stockbridge, GA
Ranked in 2 Procedures

Ranked in 2 Procedures
Piedmont Eastside Medical Center,Snellville, GA
Ranked in 3 Specialties

Ranked in 4 Procedures

Ranked in 3 Specialties
Ranked in 4 Procedures
What is Dr. Joseph's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Joseph's National Provider Identifier (NPI) number is 1861506016.
What common questions do patients ask about Dr. Joseph?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Joseph
What is Dr. Grantley Joseph's specialty?
Dr. Joseph is an Internist near Decatur, GA.
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.