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Dr. Dianna Phan, MD

New Orleans, LA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Phan, Family Medicine Specialist in New Orleans, LA?

    Dr. Dianna Phan, MD is a Family Medicine Specialist, who primarily practices in New Orleans, LA with 2 additional practice locations. Dr. Phan graduated from American University of The Caribbean / School of Medicine and completed her residency at LSU HEALTH SCIENCES. Dr. Phan is fluent in English, and is currently seeing new patients. Dr. Phan’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Phan’s office.

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

    • Residency: LSU HEALTH SCIENCES

    • Medical School: American University of The Caribbean / School of Medicine

    What languages does Dr. Phan speak?

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

    • English

    What conditions does Dr. Phan treat?

    As a Family Medicine Specialist, Dr. Phan 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. Phan. 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:

    • 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:

    • Type 2 Diabetes
    • Type 2 Diabetes with Diabetic Foot Ulcer
    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Chronic Kidney Disease
    • Type 2 Diabetes with Diabetic Neuropathy
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetic Foot
    • Hyperglycemia
    • Diabetic Kidney Problems
    • Diabetic Nerve Problems
    • Diabetic Neuropathy
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Foot Wound
    • Foot Sore from Diabetes
    • Diabetic Ulcer
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease
    • Diabetic Nerve Damage
    • Diabetic Polyneuropathy
    • Peripheral Neuropathy from Diabetes
    • Diabetes Mellitus Nerve Problems

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E11621: Type 2 diabetes mellitus with foot ulcer
    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
    • E1142: Type 2 diabetes mellitus with diabetic polyneuropathy

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Chronic Venous Insufficiency
    • Vascular Disease
    • CVI
    • Venous Reflux Disease
    • Leg Vein Incompetence
    • Peripheral Venous Insufficiency

    ICD-10 Codes:

    • I872: Venous insufficiency (chronic) (peripheral)

    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:

    • High Blood Pressure Heart and Kidney Disease with Heart Failure
    • Chronic Kidney Disease
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Cardiorenal Syndrome
    • Heart and Kidney Failure from High Blood Pressure

    ICD-10 Codes:

    • I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Also known as:

    • Asymptomatic Menopause
    • Menopause
    • Menopausal Transition
    • Postmenopause
    • Change of Life

    ICD-10 Codes:

    • Z780: Asymptomatic menopausal state

    Also known as:

    • Wound Dressing Change or Removal
    • Wounds and Injuries
    • Non-surgical dressing care
    • Wound care visit
    • Dressing replacement

    ICD-10 Codes:

    • Z4800: Encounter for change or removal of nonsurgical wound dressing

    Also known as:

    • Lymphedema
    • Lymphatic Swelling
    • Fluid Retention in Limbs
    • Chronic Swelling

    ICD-10 Codes:

    • I890: Lymphedema, not elsewhere classified

    Also known as:

    • Pressure Sores
    • Bedsores
    • Decubitus Ulcers
    • Pressure Ulcers

    ICD-10 Codes:

    • L89214: Pressure ulcer of right hip, stage 4

    Also known as:

    • Heel Spur
    • Bone Disease
    • Heel Injuries and Disorder
    • Calcaneal Bone Spur
    • Heel Bone Spur
    • Plantar Spur

    ICD-10 Codes:

    • M7732: Calcaneal spur, left foot

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Acute Bladder Infection
    • Bladder Disease
    • Acute Cystitis
    • Sudden Bladder Infection

    ICD-10 Codes:

    • N3000: Acute cystitis without hematuria

    What procedures does Dr. Phan perform?

    As a Family Medicine Specialist, Dr. Phan 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. Phan. 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:

    • Wound Debridement
    • Skin and Tissue Debridement
    • Surgical Wound Cleaning
    • Tissue Removal from Wound
    • Dead Tissue Removal
    • Wound Cleaning
    • Surgical Debridement
    • Subcutaneous Tissue Debridement

    CPT Codes:

    • 11042: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); first 20 sq cm or less
    • 11045: Debridement, subcutaneous tissue (includes epidermis and dermis, if performed); each additional 20 sq cm, or part thereof (List separately in addition to code for primary procedure)

    Also known as:

    • Chemical Cauterization of Granulation Tissue
    • Proud flesh removal
    • Chemical burn for wound overgrowth
    • Granulation tissue treatment
    • Wound cautery

    CPT Codes:

    • 17250: Chemical cauterization of granulation tissue (ie, proud flesh)

    Also known as:

    • Multi-Layer Leg Compression Wrap
    • Compression Bandage Application
    • Leg Compression System
    • Ankle and Foot Compression

    CPT Codes:

    • 29581: Application of multi-layer compression system; leg (below knee), including ankle and foot

    Does Dr. Phan accept my insurance?

    Dr. Phan accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Phan accept in New Orleans, LA?

    Dr. Phan in New Orleans, LA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • BCBS Unspecified

    • Blue Cross and Blue Shield of Louisiana

    • County of Kern (CA)

    • CVS Health (formerly Aetna)

    • HealthComp

    • Humana

    • Medicare

    • State of Louisiana

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Phan's office located?

    Dr. Dianna Phan's Primary Practice

    1514 Jefferson Hwy

    New Orleans, LA 70121

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    Dr. Dianna Phan's Practice 2

    7772 Highway 23

    Belle Chasse, LA 70037

    Get Directions

    Dr. Dianna Phan's Practice 3

    4225 Lapalco Blvd

    Marrero, LA 70072

    Get Directions

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

    Dr. Phan's National Provider Identifier (NPI) number is 1598055444.

    What common questions do patients ask about Dr. Phan?

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

    What is Dr. Dianna Phan's specialty?

    Dr. Phan is a Family Medicine Specialist near New Orleans, LA. 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. Phan to book an appointment today.

    Is this Dr. Dianna Phan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Phan is affiliated with Ochsner Medical Center - New Orleans, Ochsner St. Anne Hospital, Ochsner Lafayette General Medical Center, Ochsner Medical Center - Baton Rouge, Slidell Memorial 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 Dianna Phan accepting new patients in New Orleans, LA?

    Yes, Dr. Dianna Phan is accepting new patients at this time.

    Does Dr. Dianna Phan offer online booking?

    Please contact Dr. Phan's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dianna Phan?

    Please contact Dr. Phan's office for information regarding telehealth appointment availability or for scheduling assistance.

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