WH
48 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Harpster, Internist in Washington, DC?
Dr. William Harpster, MD is an Internist, who primarily practices in Washington, DC with 1 additional practice location. He has been practicing for over 48 years and is board certified. Dr. Harpster graduated from University of Michigan Medical School. Dr. Harpster is fluent in English, and is currently seeing new patients. Dr. Harpster’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Harpster’s office at (202) 269-7000.
Where did Dr. Harpster go to medical school and complete their residency?
Medical School: University of Michigan Medical School
Is Dr. Harpster board certified as an Internist?
Yes, Dr. William Harpster, MD is board certified by the American Board of Internal Medicine , American Board of Otolaryngology , American Board of Plastic Surgery
What languages does Dr. Harpster speak?
Dr. Harpster and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Harpster treat?
As an Internist, Dr. Harpster 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. Harpster. 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:
- Type 2 Diabetes
- Type 2 Diabetes with High Blood Sugar
- Type 2 Diabetes with Diabetic Neuropathy
- Type 2 Diabetes with Chronic Kidney Disease
- Diabetes Type 2
- Type 2 diabetes
- Hyperglycemia
- Diabetes Complicationss
- Diabetic Nerve Problems
- Diabetic Neuropathy
- Diabetic Kidney Problems
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
- Diabetes Mellitus Complications
- Diabetes Related Health Problems
- Advanced Diabetes
- Diabetic nerve damage
- Diabetes-related nerve pain
- Peripheral neuropathy from diabetes
- Diabetic Nerve Damage
- Diabetic Polyneuropathy
- Peripheral Neuropathy from Diabetes
- Diabetes Mellitus Nerve Problems
- 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
- E1165: Type 2 diabetes mellitus with hyperglycemia
- E1169: Type 2 diabetes mellitus with other specified complication
- E1140: Type 2 diabetes mellitus with diabetic neuropathy, unspecified
- E1142: Type 2 diabetes mellitus with diabetic polyneuropathy
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Tuberculosis Screening
- TB test
- PPD test
- Tuberculosis exposure check
ICD-10 Codes:
- Z111: Encounter for screening for respiratory tuberculosis
Also known as:
- Asymptomatic HIV Infection
- HIV
- HIV positive without symptoms
- Latent HIV infection
- HIV carrier
ICD-10 Codes:
- Z21: Asymptomatic human immunodeficiency virus [HIV] infection status
Also known as:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- HIV
- Human Immunodeficiency Virus
- AIDS virus
ICD-10 Codes:
- B20: Human immunodeficiency virus [HIV] disease
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- COVID-19 Testing
- Coronavirus Test
- SARS-CoV-2 Test
- COVID Test
ICD-10 Codes:
- Z1152: Encounter for screening for COVID-19
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:
- Unspecified Mental Disorder
- Mental Disorder
- Mental Health Condition (NOS)
- General Mental Illness
- Undiagnosed Mental Disorder
ICD-10 Codes:
- F99: Mental disorder, not otherwise specified
Also known as:
- Low Back Pain
- Back Pain
- Lumbago
- Lower Back Ache
- Backache
ICD-10 Codes:
- M5450: Low back pain, unspecified
Also known as:
- COPD
- Chronic Obstructive Pulmonary Disease
- Chronic Lung Disease
- Emphysema and Chronic Bronchitis
ICD-10 Codes:
- J449: Chronic obstructive pulmonary disease, unspecified
Also known as:
- Prostate Cancer
- Prostate Cancer Treatment (PDQ®)
- Prostatic Carcinoma
- Prostate Gland Cancer
- Malignant Prostate Tumor
ICD-10 Codes:
- C61: Malignant neoplasm of prostate
Which procedures does Dr. Harpster perform as an Internist?
As an Internist, procedures performed by Dr. William Harpster 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
For detailed information, please contact Dr. Harpster's office.
Does Dr. Harpster accept my insurance?
Dr. Harpster accepts most major insurance plans. Important: Please call our office at (202) 269-7000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Harpster accept in Washington, DC?
Dr. Harpster in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Carefirst BlueCross BlueShield
Cargill
CVS Health (formerly Aetna)
Independence Blue Cross
Medicare
MedStar Health
State of Colorado
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Harpster's office located?
Dr. William Harpster's Primary Practice
425 2nd St NW
Washington, DC 20001
(202) 269-7000
What is Dr. Harpster's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Harpster's National Provider Identifier (NPI) number is 1689683401.
What common questions do patients ask about Dr. Harpster?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Harpster
What is Dr. William Harpster's specialty?
Dr. Harpster is a Internist near Washington, DC.
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.
Contact Dr. Harpster to book an appointment today.Is this Dr. William Harpster affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Harpster is affiliated with MedStar Washington Hospital Center 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 Internist?
Explore Internist 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 William Harpster accepting new patients in Washington, DC?
Yes, Dr. William Harpster is accepting new patients at this time.
Does Dr. William Harpster offer online booking?
Please contact Dr. Harpster's office at (202) 269-7000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with William Harpster?
Please contact Dr. Harpster's office at (202) 269-7000 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. William Harpster have?
Dr. William Harpster is certified by the American Board of Internal Medicine, American Board of Otolaryngology and American Board of Plastic Surgery.
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