37 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hennessey, Family Medicine Specialist in Vallejo, CA?
Dr. Sean Hennessey, MD is a Family Medicine Specialist, who primarily practices in Vallejo, CA with 2 additional practice locations. He has been practicing for over 37 years and is board certified. Dr. Hennessey graduated from University of Iowa Carver College of Medicine and completed his residency at Broadlawns Med Ctr, Family Medicine. Dr. Hennessey is fluent in English, Spanish, and Tagalog, and is currently seeing new patients. Dr. Hennessey’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hennessey’s office at (707) 643-6483.
Where did Dr. Hennessey go to medical school and complete their residency?
Residency: Broadlawns Med Ctr, Family Medicine | Broadlawns Medical Center | Broadlawns Medical Center Program
Medical School: University Of Ia Coll Of Med- Iowa City Ia | University of Iowa Carver College of Medicine | Baylor College of Medicine in Houston, Texas
Is Dr. Hennessey board certified as a Family Medicine Specialist?
Yes, Dr. Sean Hennessey, MD is board certified by the American Board of Family Medicine
What languages does Dr. Hennessey speak?
Dr. Hennessey and their clinical team can communicate with patients in the following languages:
English
Spanish
Tagalog
What conditions does Dr. Hennessey treat?
As a Family Medicine Specialist, Dr. Hennessey 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. Hennessey. 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:
- Type 2 Diabetes
- Type 2 Diabetes with Chronic Kidney Disease
- Type 2 Diabetes with High Blood Sugar
- Diabetes Type 2
- Type 2 diabetes
- Diabetic Kidney Problems
- Hyperglycemia
- 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
- Diabetic Hyperglycemia
- High Blood Glucose
- High Sugar Levels
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
- E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
- E1165: Type 2 diabetes mellitus with hyperglycemia
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
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:
- 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:
- High Cholesterol
- Cholesterol
- Triglycerides
- Hyperlipidemia
- High lipids
- Dyslipidemia
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E785: Hyperlipidemia, unspecified
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Hypothyroidism
- Congenital hypothyroidism
- Hypothyroidism (Underactive Thyroid)
- Underactive Thyroid
- Low Thyroid Function
ICD-10 Codes:
- E039: Hypothyroidism, unspecified
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:
- Anemia
- Low Red Blood Cell Count
- Low Hemoglobin
- Iron deficiency
ICD-10 Codes:
- D649: Anemia, unspecified
Also known as:
- Chronic Kidney Disease, Stage 3a
- Chronic Kidney Disease
- Chronic Kidney Disease (CKD)
- CKD Stage 3a
- Moderate Chronic Kidney Disease
ICD-10 Codes:
- N1831: Chronic kidney disease, stage 3a
Also known as:
- Adult Health Checkup with Abnormal Findings
- Health Checkup
- Adult Physical Exam with Issues
- Routine Checkup with Concerns
- General Medical Exam with Abnormal Results
ICD-10 Codes:
- Z0001: Encounter for general adult medical examination with abnormal findings
Also known as:
- Kidney and Ureter Disorder
- Kidney Disease
- Ureteral Disorder
- Helping Your Child Adapt to Life with Chronic Kidney Disease
- Kidney and Ureter Problem
- Renal and Ureteral Disorder
ICD-10 Codes:
- N289: Disorder of kidney and ureter, unspecified
Also known as:
- Viral Infection
- Virus Infection
- Viral Illness
- Common Virus
ICD-10 Codes:
- B349: Viral infection, unspecified
Also known as:
- Painful Urination
- Urine and Urination
- Dysuria
- Burning when peeing
- Stinging during urination
ICD-10 Codes:
- R300: Dysuria
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:
- Tuberculosis Screening
- TB test
- PPD test
- Tuberculosis exposure check
ICD-10 Codes:
- Z111: Encounter for screening for respiratory tuberculosis
Also known as:
- Generalized Anxiety Disorder
- Anxiety
- GAD
- Chronic Worry
- Excessive Worry Disorder
ICD-10 Codes:
- F411: Generalized anxiety disorder
Which procedures does Dr. Hennessey perform as a Family Medicine Specialist?
As a Family Medicine Specialist, procedures performed by Dr. Sean Hennessey 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. Hennessey's office.
Does Dr. Hennessey accept my insurance?
Dr. Hennessey accepts most major insurance plans. Important: Please call our office at (707) 643-6483 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hennessey accept in Vallejo, CA?
Dr. Hennessey in Vallejo, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
Centene
Department of Defense / Tricare
Elevance Health Inc. (formerly Anthem)
Federal Employee Program
Medicare
Partnership Health Plan
State of Nevada
State of Tennessee
UnitedHealthcare
View All Insurances
Where is Dr. Hennessey's office located?
Dr. Sean Hennessey's Primary Practice
100 Hospital Dr Ste 304
Vallejo, CA 94589
(707) 643-6483
What is Dr. Hennessey's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hennessey's National Provider Identifier (NPI) number is 1750342242.
What common questions do patients ask about Dr. Hennessey?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hennessey
What is Dr. Sean Hennessey's specialty?
Dr. Hennessey is a Family Medicine Specialist near Vallejo, CA. 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. Hennessey to book an appointment today.
Is this Dr. Sean Hennessey affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hennessey is affiliated with Sutter Medical Center, Sacramento, Sutter Solano Medical Center, Sutter Roseville Medical Center, California Pacific Medical Center - Van Ness Campus, Alta Bates Summit Medical Center - Summit Campus, Novato Community Hospital 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
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 Sean Hennessey accepting new patients in Vallejo, CA?
Yes, Dr. Sean Hennessey is accepting new patients at this time.
Does Dr. Sean Hennessey offer online booking?
Please contact Dr. Hennessey's office at (707) 643-6483 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Sean Hennessey?
Please contact Dr. Hennessey's office at (707) 643-6483 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Sean Hennessey have?
Dr. Sean Hennessey is certified by the American Board of Family Medicine.
Other Family Medicine Specialist Near Vallejo, CA
KB
Family Medicine Specialist
Accepting patientsDr. Kasra Behizad, MD is a Family Medicine Specialist, who primarily practices in Vallejo, CA with 2 additional practice locations.
Vallejo, CA
JD
Family Medicine Specialist
Accepting patientsDr. Joann Dandurand is a Family Medicine Specialist, who primarily practices in Vallejo, CA.
Vallejo, CA
GC
Family Medicine Specialist
Accepting patientsDr. Gabriel Chua, MD is a Family Medicine Specialist, who primarily practices in Vallejo, CA with 2 additional practice locations.
Vallejo, CA