Affiliated with a Castle Connolly Top Hospital
Who is Dr. Ruddy, Rheumatologist in Summit, NJ?
Dr. Katherine Ruddy, MD is a Rheumatologist, who primarily practices in Summit, NJ. Dr. Ruddy is fluent in English, and is currently seeing new patients. Dr. Ruddy’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ruddy’s office at (908) 598-7940.
What languages does Dr. Ruddy speak?
Dr. Ruddy and their clinical team can communicate with patients in the following languages:
English
What conditions does a Rheumatologist like Dr. Ruddy typically treat?
As a Rheumatologist, Dr. Ruddy 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. Ruddy. 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:
- Rheumatoid Arthritis
- RA
- Chronic inflammatory arthritis
- Autoimmune arthritis
- Inflammatory joint disease
ICD-10 Codes:
- M069: Rheumatoid arthritis, unspecified
- M059: Rheumatoid arthritis with rheumatoid factor, unspecified
Also known as:
- Joint Pain
- Joint Disorder
- Pain
- Arthralgia
- Aching joints
- Sore joints
ICD-10 Codes:
- M2550: Pain in unspecified joint
Also known as:
- Lupus
- Systemic lupus erythematosus
- SLE
- Disseminated lupus erythematosus
ICD-10 Codes:
- M329: Systemic lupus erythematosus, unspecified
Also known as:
- Cancer Immunotherapy
- Oncology immunotherapy
- Immune therapy for cancer
ICD-10 Codes:
- Z5112: Encounter for antineoplastic immunotherapy
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:
- Other Abnormal Immune System Markers
- Unusual immune findings
- Abnormal immunology results
- Abnormal serum immunology
ICD-10 Codes:
- R7689: Other specified abnormal immunological findings in serum
What procedures does a Rheumatologist like Dr. Ruddy typically perform?
As a Rheumatologist, procedures performed by Dr. Katherine Ruddy may include:
- Abnormal ANA Testing
- Arthrocentesis
- Denosumab Injection
- Joint Aspiration
- Joint Injections
- Rheumatology Consultation
- Rheumatology Follow Up
- Viscosupplement Injections
Please contact Dr. Ruddy's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Ruddy accept my insurance?
Dr. Ruddy accepts most major insurance plans. Important: Please call our office at (908) 598-7940 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ruddy accept in Summit, NJ?
Dr. Ruddy in Summit, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Centene Corporation
City of Los Angeles
CVS Health (formerly Aetna)
Horizon BlueCross BlueShield
Horizon Mutual Holdings
Medicare
State of California
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Ruddy's office located?
Dr. Katherine Ruddy's Primary Practice
33 Overlook Rd Ste L01
Summit, NJ 07901
(908) 598-7940
What is Dr. Ruddy's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ruddy's National Provider Identifier (NPI) number is 1447887955.
What common questions do patients ask about Dr. Ruddy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ruddy
What is Dr. Katherine Ruddy's specialty?
Dr. Ruddy is a Rheumatologist near Summit, NJ.
What does a Rheumatologist do?
An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases.
Is this Dr. Katherine Ruddy affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Ruddy is affiliated with Atlantic Health Overlook Medical Center, Atlantic Health Morristown Medical Center, Los Angeles General Medical Center, Atlantic Health Centrastate Medical Center, Hunterdon Medical Center, Atlantic Health Chilton Medical Center 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 a Rheumatologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Rheumatologist. 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 Katherine Ruddy accepting new patients in Summit, NJ?
Yes, Dr. Katherine Ruddy is accepting new patients at this time.
Does Dr. Katherine Ruddy offer online booking?
Please contact Dr. Ruddy's office at (908) 598-7940 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Katherine Ruddy?
Please contact Dr. Ruddy's office at (908) 598-7940 for information regarding telehealth appointment availability or for scheduling assistance.
<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>