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Dr. Catherine Koper, MD

Newport Beach, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Koper, Internist in Newport Beach, CA?

    Dr. Catherine Koper, MD is an Internist, who primarily practices in Newport Beach, CA with 2 additional practice locations. She is board certified. Dr. Koper is fluent in English, Polish, and Spanish, and is currently seeing new patients. Dr. Koper’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. Koper’s office at (949) 515-3590.

    What languages does Dr. Koper speak?

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

    • English

    • Polish

    • Spanish

    What conditions does Dr. Koper treat?

    As a Internist, Dr. Koper 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. Koper. 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:

    • MSSA Blood Poisoning
    • Sepsis
    • Septic Shock
    • Staphylococcal Infection
    • Shock
    • MSSA Sepsis
    • Methicillin-Sensitive Staph Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection
    • Severe blood poisoning with shock
    • Septic collapse
    • Infection-induced shock

    ICD-10 Codes:

    • A4101: Sepsis due to Methicillin susceptible Staphylococcus aureus
    • A419: Sepsis, unspecified organism
    • R6521: Severe sepsis with septic shock

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Blood Infection
    • Sepsis
    • Bacteremia
    • Bacteria in blood
    • Bloodstream infection

    ICD-10 Codes:

    • R7881: Bacteremia

    Also known as:

    • Bone Infection
    • Other Acute Left Ankle and Foot Bone Infection
    • Spinal Bone Infection of the Sacrum and Tailbone
    • Osteomyelitis
    • Infected Bone
    • Bone Inflammation
    • Bone Infection Disease
    • Acute Left Ankle and Foot Osteomyelitis
    • Sudden Left Ankle and Foot Bone Infection
    • Left Ankle and Foot Bone Inflammation
    • sacral osteomyelitis
    • tailbone bone infection
    • vertebral osteomyelitis sacral

    ICD-10 Codes:

    • M869: Osteomyelitis, unspecified
    • M86172: Other acute osteomyelitis, left ankle and foot
    • M4628: Osteomyelitis of vertebra, sacral and sacrococcygeal region

    Also known as:

    • HIV
    • Human Immunodeficiency Virus
    • AIDS virus

    ICD-10 Codes:

    • B20: Human immunodeficiency virus [HIV] disease

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

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

    ICD-10 Codes:

    • L03116: Cellulitis of left lower limb
    • L03115: Cellulitis of right lower limb
    • L03119: Cellulitis of unspecified part of limb

    Also known as:

    • Diarrhea
    • Loose stools
    • Runny poop
    • Frequent bowel movements

    ICD-10 Codes:

    • R197: Diarrhea, unspecified

    Also known as:

    • Cellulitis
    • Skin infection
    • Bacterial skin inflammation
    • Acute skin infection

    ICD-10 Codes:

    • L0390: Cellulitis, unspecified

    Also known as:

    • Peritoneal Abscess
    • Abscess
    • Peritoneal Disorder
    • Abdominal abscess
    • Intra-abdominal abscess
    • Pus pocket in abdomen

    ICD-10 Codes:

    • K651: Peritoneal abscess

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Large Intestine Diverticulitis with Perforation and Abscess
    • Abscess
    • Diverticulosis and Diverticulitis
    • Inflamed Colon Diverticula with Abscess
    • Perforated Large Bowel Diverticulitis

    ICD-10 Codes:

    • K5720: Diverticulitis of large intestine with perforation and abscess without bleeding

    Also known as:

    • Acute Respiratory Failure
    • Respiratory Failure
    • Sudden lung failure
    • Acute breathing failure
    • Rapid onset respiratory failure

    ICD-10 Codes:

    • J9600: Acute respiratory failure, unspecified whether with hypoxia or hypercapnia

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Which procedures does Dr. Koper perform as a Internist?

    As a Internist, procedures performed by an Dr. Catherine Koper may include:

    For detailed information, please contact Dr. Koper's office.

    Does Dr. Koper accept my insurance?

    Dr. Koper accepts most major insurance plans. Important: Please call our office at (949) 515-3590 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Koper accept in Newport Beach, CA?

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

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • CalOptima

    • Centene

    • CVS Health (formerly Aetna)

    • Hoag Memorial Hospital Presbyterian

    • Medicare

    • OptumRx

    • Other Provider Networks

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Koper's office located?

    Dr. Catherine Koper's Primary Practice

    361 Hospital Rd Ste 527

    Newport Beach, CA 92663

    (949) 515-3590

    Get Directions

    Dr. Catherine Koper's Practice 2

    320 Superior Ave Ste 310

    Newport Beach, CA 92663

    (949) 515-3590

    Get Directions

    Dr. Catherine Koper's Practice 3

    1 Hoag Dr

    Newport Beach, CA 92663

    Get Directions

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

    Dr. Koper's National Provider Identifier (NPI) number is 1245466929.

    What common questions do patients ask about Dr. Koper?

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

    What is Dr. Catherine Koper's specialty?

    Dr. Koper is a Internist near Newport Beach, CA.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Koper to book an appointment today.

    Is this Dr. Catherine Koper affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Koper is affiliated with Hoag Hospital Newport Beach 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 Internist?

    Explore Internist 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 Catherine Koper accepting new patients in Newport Beach, CA?

    Yes, Dr. Catherine Koper is accepting new patients at this time.

    Does Dr. Catherine Koper offer online booking?

    Please contact Dr. Koper's office at (949) 515-3590 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Catherine Koper?

    Please contact Dr. Koper's office at (949) 515-3590 for information regarding telehealth appointment availability or for scheduling assistance.

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