35 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Duffy, Family Medicine Specialist in Paterson, NJ?
Dr. Joseph Duffy, MD is a Family Medicine Specialist, who primarily practices in Paterson, NJ with 1 additional practice location. He has been practicing for over 35 years and is board certified by the American Board of Family Medicine. Dr. Duffy graduated from Ross University School Of Medicine and completed his residency at St Mary Hosp, Family Medicine. He is a member of the American Academy of Family Physicians. Dr. Duffy is fluent in English and Spanish, and is currently seeing new patients. Dr. Duffy’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Duffy’s office at (973) 942-0200.
Where did Dr. Duffy go to medical school and complete their residency?
Residency: St Mary Hosp, Family Medicine | St Mary Mercy Hospital Program
Medical School: Ross Univ- Sch Of Med & Vet Med- Roseau- Dominica | Ross University / School of Medicine & Veterinary Medicine | Ross University School Of Medicine
Is Dr. Duffy board certified in Family Medicine Specialist?
Yes, Dr. Joseph Duffy, MD is board certified by the American Board of Family Medicine
What languages does Dr. Duffy speak?
Dr. Duffy and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Duffy treat?
As a Family Medicine Specialist, Dr. Duffy 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. Duffy. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Overweight
- Healthy Weight
- Body Weight
- High Body Mass Index
- Excess Weight
- Weight Management Issues
- Normal Weight
- Body Mass Index
- Optimal Weight
ICD-10 Codes:
- Z6825: Body mass index [BMI] 25.0-25.9, adult
- Z6821: Body mass index [BMI] 21.0-21.9, adult
- Z6826: Body mass index [BMI] 26.0-26.9, adult
- Z6824: Body mass index [BMI] 24.0-24.9, adult
- Z6829: Body mass index [BMI] 29.0-29.9, adult
- Z6822: Body mass index [BMI] 22.0-22.9, adult
- Z6827: Body mass index [BMI] 27.0-27.9, adult
Also known as:
- Mixed High Cholesterol and Triglycerides
- Cholesterol
- Triglycerides
- Mixed hyperlipidemia
- Combined hyperlipidemia
- High lipids
ICD-10 Codes:
- E782: Mixed hyperlipidemia
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:
- Obesity
- Severe Obesity
- Body Weight
- High Body Mass Index
- Excess Body Fat
- Weight Management Issues
- Morbid Obesity
- Extreme Obesity
ICD-10 Codes:
- Z6830: Body mass index [BMI] 30.0-30.9, adult
- Z6831: Body mass index [BMI] 31.0-31.9, adult
- Z684: Body mass index [BMI] 40 or greater, adult
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- General Disorder Screening
- Health Screening
- General Health Check
- Disease Screening
- Medical Disorder Screening
ICD-10 Codes:
- Z1389: Encounter for screening for other disorder
Also known as:
- History of Nicotine Dependence
- E-Cigarettes
- Smokeless Tobacco
- Smoking
- Past nicotine addiction
- Previous smoking habit
- History of tobacco use disorder
ICD-10 Codes:
- Z87891: Personal history of nicotine dependence
Also known as:
- Chronic Kidney Disease from High Blood Pressure
- Chronic Kidney Disease
- High Blood Pressure
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
ICD-10 Codes:
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
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:
- 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
Which procedures does Dr. Duffy perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by a Dr. Joseph Duffy may include:
- ALCAT Testing
- Joint Injection
- Medication Assisted Treatment (MAT)
- Nebulizer Treatment
- OB Consultation
- Ozone Injection
- Post-Surgery Checkup
- Tetanus Shot
For detailed information, please contact Dr. Duffy's office.
Does Dr. Duffy accept my insurance?
Dr. Duffy accepts most major insurance plans. Important: Please call our office at (973) 942-0200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Duffy accept in Paterson, NJ?
Dr. Duffy in Paterson, 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
Carepoint Health
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Horizon BlueCross BlueShield
Humana
Medicare
Mutual of Omaha
UnitedHealthcare
View All Insurances
Where is Dr. Duffy's office located?
Recognitions
Memberships & Associations
American Academy of Family Physicians
Fellow
What is Dr. Duffy's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Duffy's National Provider Identifier (NPI) number is 1033117171.
What common questions do patients ask about Dr. Duffy?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Duffy
What is Dr. Joseph Duffy's specialty?
Dr. Duffy is a Family Medicine Specialist near Paterson, NJ. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Duffy to book an appointment today.
Is this Dr. Joseph Duffy affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Duffy is affiliated with St. Joseph's University Medical 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 Family Medicine Specialist?
Explore Family Medicine Specialist 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 Joseph Duffy accepting new patients in Paterson, NJ?
Yes, Dr. Joseph Duffy is accepting new patients at this time.
Does Dr. Joseph Duffy offer online booking?
Please contact Dr. Duffy's office at (973) 942-0200 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Joseph Duffy?
Please contact Dr. Duffy's office at (973) 942-0200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Joseph Duffy have?
Dr. Joseph Duffy is certified by the American Board of Family Medicine.
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