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Dr. James Diep

Concord, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Diep, Foot & Ankle Surgeon in Concord, CA?

    Dr. James Diep is a Foot & Ankle Surgeon, who primarily practices in Concord, CA with 2 additional practice locations. Dr. Diep is fluent in English, and is currently seeing new patients. Dr. Diep’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Diep’s office at (510) 752-1155.

    What languages does Dr. Diep speak?

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

    • English

    What conditions does a Foot & Ankle Surgeon like Dr. Diep typically treat?

    As a Foot & Ankle Surgeon, Dr. Diep 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. Diep. 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:

    • Nail Fungus
    • Tinea Infection
    • Onychomycosis
    • Fungal nail infection

    ICD-10 Codes:

    • B351: Tinea unguium

    Also known as:

    • Generalized Muscle Weakness
    • Muscle Disorder
    • Overall Body Weakness
    • Widespread Muscle Weakness
    • Systemic Muscle Weakness

    ICD-10 Codes:

    • M6281: Muscle weakness (generalized)

    Also known as:

    • Right Foot Pain
    • Left Foot Pain
    • Foot Injuries and Disorder
    • Pain
    • Aching right foot
    • Right foot discomfort
    • Pain in right sole
    • Ache in left foot
    • Left foot discomfort
    • Sore left foot

    ICD-10 Codes:

    • M79671: Pain in right foot
    • M79672: Pain in left foot

    Also known as:

    • Chronic Ulcer of the Right Foot
    • Chronic Ulcer of the Left Foot
    • Skin Condition
    • Skin Ulcer
    • Open Sore
    • Venous Ulcer
    • Non-healing Wound

    ICD-10 Codes:

    • L97512: Non-pressure chronic ulcer of other part of right foot with fat layer exposed
    • L97513: Non-pressure chronic ulcer of other part of right foot with necrosis of muscle
    • L97523: Non-pressure chronic ulcer of other part of left foot with necrosis of muscle

    Also known as:

    • Type 2 Diabetes with Diabetic Foot Ulcer
    • Type 2 Diabetes with Diabetic Neuropathy
    • Diabetes Type 2
    • Diabetic Foot
    • Type 2 diabetes
    • Diabetic Nerve Problems
    • Diabetic Neuropathy
    • Diabetic Foot Wound
    • Foot Sore from Diabetes
    • Diabetic Ulcer
    • Diabetic nerve damage
    • Diabetes-related nerve pain
    • Peripheral neuropathy from diabetes

    ICD-10 Codes:

    • E11621: Type 2 diabetes mellitus with foot ulcer
    • E1140: Type 2 diabetes mellitus with diabetic neuropathy, unspecified

    Also known as:

    • Chronic Skin Ulcer on Foot
    • Skin Condition
    • Foot Ulcer
    • Open Sore on Foot
    • Venous Ulcer
    • Diabetic Ulcer

    ICD-10 Codes:

    • L97522: Non-pressure chronic ulcer of other part of left foot with fat layer exposed

    Also known as:

    • Ingrown Nail
    • Nail Disease
    • Ingrown toenail
    • Onychocryptosis

    ICD-10 Codes:

    • L600: Ingrowing nail

    Also known as:

    • Cellulitis of Left Lower Limb
    • Cellulitis
    • Left Leg Skin Infection
    • Bacterial Left Leg Infection
    • Spreading Left Leg Infection

    ICD-10 Codes:

    • L03116: Cellulitis of left lower limb

    What procedures does a Foot & Ankle Surgeon like Dr. Diep typically perform?

    As a Foot & Ankle Surgeon, Dr. Diep performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Diep. 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:

    • Removal of Corns or Calluses
    • Corns and Calluses
    • Corn Excision
    • Callus Trimming
    • Hyperkeratotic Lesion Paring
    • Corns and Calluses Treatment

    CPT Codes:

    • 11056: Paring or cutting of benign hyperkeratotic lesion (eg, corn or callus); 2 to 4 lesions

    Also known as:

    • Nail Trimming and Cleaning
    • Therapeutic Nail Debridement
    • Thick Nail Treatment
    • Fungal Nail Care

    CPT Codes:

    • 11721: Debridement of nail(s) by any method(s); 6 or more

    Also known as:

    • Muscle Debridement
    • Wound Debridement
    • Muscle Cleaning Procedure
    • Fascia Debridement
    • Wound Debridement (Deep Tissue)
    • Surgical Wound Cleaning
    • Tissue Removal from Wound
    • Dead Tissue Removal

    CPT Codes:

    • 11043: Debridement, muscle and/or fascia (includes epidermis, dermis, and subcutaneous tissue, if performed); first 20 sq cm or less
    • 11042: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); first 20 sq cm or less

    Does Dr. Diep accept my insurance?

    Dr. Diep accepts most major insurance plans. Important: Please call our office at (510) 752-1155 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Diep accept in Concord, CA?

    Dr. Diep in Concord, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Contra Costa

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Diep's office located?

    Dr. James Diep's Primary Practice

    2338 Almond Ave

    Concord, CA 94520

    (510) 752-1155

    Get Directions

    Dr. James Diep's Practice 2

    275 W MacArthur Blvd

    Oakland, CA 94611

    Get Directions

    Dr. James Diep's Practice 3

    23 W 6th St

    Antioch, CA 94509

    Get Directions

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

    Dr. Diep's National Provider Identifier (NPI) number is 1740939404.

    What common questions do patients ask about Dr. Diep?

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

    What is Dr. James Diep's specialty?

    Dr. Diep is a Foot & Ankle Surgeon near Concord, CA.

    What does a Foot & Ankle Surgeon do?

    Podiatrist with specialization in foot and ankle surgery has expertise in diagnosing and treating conditions affecting the foot, ankle, and lower extremities. This includes both surgical and non-surgical approaches for issues like fractures, deformities, and arthritis, with a focus on improving mobility and foot health.

    Is this Dr. James Diep affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Diep is affiliated with John Muir Health Concord Medical Center, John Muir Health Walnut Creek Medical Center, Sutter Delta 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 Foot & Ankle Surgeon?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Foot & Ankle Surgeon. 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 James Diep accepting new patients in Concord, CA?

    Yes, Dr. James Diep is accepting new patients at this time.

    Does Dr. James Diep offer online booking?

    Please contact Dr. Diep's office at (510) 752-1155 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with James Diep?

    Please contact Dr. Diep's office at (510) 752-1155 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>