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Dr. John Peniston, DO

Family Medicine Specialist

Feasterville Trevose, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Peniston, Family Medicine Specialist in Feasterville Trevose, PA?

    Dr. John Peniston, DO is a Family Medicine Specialist, who primarily practices in Feasterville Trevose, PA with 1 additional practice location. Dr. Peniston graduated from Pennsylvania State Univ College of Medicine and completed his residency at Frankford Hosp Bucks Co, Family Medicine. Dr. Peniston is fluent in English and Korean, and is currently seeing new patients. Dr. Peniston’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Peniston’s office at (215) 355-9770.

    Where did Dr. Peniston go to medical school and complete their residency?

    • Residency: Frankford Hosp Bucks Co, Family Medicine | FRANKFORD HOSPITAL

    • Medical School: Philadelphia Coll of Osteo Med, Philadelphia Pa | Pennsylvania State Univ College of Medicine

    What languages does Dr. Peniston speak?

    Dr. Peniston and their clinical team can communicate with patients in the following languages:

    • English
    • Korean

    What conditions does a Family Medicine Specialist like Dr. Peniston typically treat?

    As a Family Medicine Specialist, Dr. Peniston 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. Peniston. 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.

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    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:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Acute Maxillary Sinus Infection
    • Sinusitis
    • Acute maxillary sinusitis
    • Short-term cheekbone sinus infection
    • Maxillary sinus inflammation

    ICD-10 Codes:

    • J0100: Acute maxillary sinusitis, 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:

    • General Health Screening
    • Health Screening
    • Routine Check-up
    • Preventive Health Exam
    • Wellness Screening

    ICD-10 Codes:

    • Z139: Encounter for screening, unspecified

    What procedures does a Family Medicine Specialist like Dr. Peniston typically perform?

    As a Family Medicine Specialist, procedures performed by Dr. John Peniston may include:

    Please contact Dr. Peniston's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Peniston accept my insurance?

    Dr. Peniston accepts most major insurance plans. Important: Please call our office at (215) 355-9770 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Peniston accept in Feasterville Trevose, PA?

    Dr. Peniston in Feasterville Trevose, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • BCBS Unspecified

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Highmark Health

    • Humana

    • Independence Health Group

    • Independent Health Association

    • Jefferson Health

    • Medicare

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Peniston's office located?

    Dr. John Peniston's Primary Practice

    1665 Bustleton Pike

    Feasterville Trevose, PA 19053

    (215) 355-9770

    Get Directions

    Dr. John Peniston's Practice 2

    101 E Olney Ave

    Philadelphia, PA 19120

    Get Directions

    What is Dr. Peniston's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Peniston's National Provider Identifier (NPI) number is 1265438642.

    What common questions do patients ask about Dr. Peniston?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Peniston

    What is Dr. John Peniston's specialty?

    Dr. Peniston is a Family Medicine Specialist near Feasterville Trevose, PA.

    What does a Family Medicine Specialist do?

    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.

    Is Dr. John Peniston affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Peniston is affiliated with Jefferson Abington Hospital, Jefferson Bucks Hospital, St. Mary Medical Center - Langhorne, Pa, Jefferson Einstein Philadelphia Hospital, Jefferson Torresdale Hospital, Jefferson Stratford 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

    When to see a Family Medicine Specialist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Family Medicine Specialist. 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 Dr. John Peniston accepting new patients in Feasterville Trevose, PA?

    Yes, Dr. John Peniston is accepting new patients at this time.

    Does Dr. John Peniston offer online booking?

    Please contact Dr. Peniston's office at (215) 355-9770 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. John Peniston?

    Please contact Dr. Peniston's office at (215) 355-9770 to schedule an appointment.

    Where is Dr. Peniston's office located?

    Dr. Peniston's offices are located in Feasterville Trevose, PA and Philadelphia, PA.