Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hennessy, Internist in Newark, DE?
Dr. Timothy Hennessy, MD is an Internist, who primarily practices in Newark, DE with 2 additional practice locations. He is board certified. Dr. Hennessy graduated from Sidney Kimmel Medical College at Thomas Jefferson University and completed his residency at Christiana Care Hlth Servs Inc, Internal Medicine. Dr. Hennessy is fluent in English, and is currently seeing new patients. Dr. Hennessy’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hennessy’s office.
Where did Dr. Hennessy go to medical school and complete their residency?
Residency: Christiana Care Hlth Servs Inc, Internal Medicine | PCOM/Christiana Care Health System Program
Medical School: Jefferson Medical College of Thomas Jefferson University | Sidney Kimmel Medical College at Thomas Jefferson University
Is Dr. Hennessy board certified as an Internist?
Yes, Dr. Timothy Hennessy, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Hennessy speak?
Dr. Hennessy and their clinical team can communicate with patients in the following languages:
English
What conditions does an Internist like Dr. Hennessy typically treat?
As an Internist, Dr. Hennessy 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. Hennessy. 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 here.
Also known as:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
Also known as:
- Right Artificial Knee Joint
- Left Artificial Knee Joint
- Having a Right Artificial Hip Joint
- Having a Left Artificial Hip Joint
- Knee Replacement
- Hip Replacement
- Right Knee Replacement
- Right Knee Prosthesis
- Right Knee Arthroplasty
- Left Knee Replacement
- Left Knee Prosthesis
- Left Knee Arthroplasty
- Right hip replacement
- Right hip prosthesis
- Artificial right hip
- Left hip replacement
- Left hip prosthesis
- Artificial left hip
ICD-10 Codes:
- Z96651: Presence of right artificial knee joint
- Z96652: Presence of left artificial knee joint
- Z96641: Presence of right artificial hip joint
- Z96642: Presence of left artificial hip joint
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Bariatric Surgery Status
- Weight Loss Surgery
- Weight-loss (Metabolic & Bariatric) Surgery
- Weight Loss Surgery History
- Gastric Bypass Status
- Sleeve Gastrectomy Status
ICD-10 Codes:
- Z9884: Bariatric surgery status
What procedures does an Internist like Dr. Hennessy typically perform?
As an Internist, procedures performed by Dr. Timothy Hennessy 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. Hennessy's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Hennessy accept my insurance?
Dr. Hennessy accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hennessy accept in Newark, DE?
Dr. Hennessy in Newark, DE 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)
Employer Direct Healthcare
Humana
Independence Health Group
Medicare
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Hennessy's office located?
What is Dr. Hennessy's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hennessy's National Provider Identifier (NPI) number is 1528045119.
What common questions do patients ask about Dr. Hennessy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hennessy
What is Dr. Timothy Hennessy's specialty?
Dr. Hennessy is a Internist near Newark, DE.
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.
Is this Dr. Timothy Hennessy affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hennessy is affiliated with Wilmington Hospital, Tidalhealth Nanticoke, Bayhealth Hospital, Kent Campus which are a Castle Connolly Top Hospitals. 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
When to see an Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. Explore 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 Timothy Hennessy accepting new patients in Newark, DE?
Yes, Dr. Timothy Hennessy is accepting new patients at this time.
Does Dr. Timothy Hennessy offer online booking?
Please contact Dr. Hennessy's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Timothy Hennessy?
Please contact Dr. Hennessy's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Timothy Hennessy have?
Dr. Timothy Hennessy is certified by the American Board of Internal Medicine.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>