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Dr. Michael Guerena, MD

Oceanside, CA

29 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Guerena, Urologist in Oceanside, CA?

    Dr. Michael Guerena, MD is an Urologist, who primarily practices in Oceanside, CA. He has been practicing for over 29 years and is board certified by the American Board of Urology. Dr. Guerena graduated from Loyola University Chicago Stritch School of Medicine and completed his residency at Med Coll Wi Affil Hosps, Urology. Dr. Guerena is fluent in English and Spanish, and is currently seeing new patients. Dr. Guerena’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Guerena’s office at (760) 637-2500.

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

    • Residency: Med Coll Wi Affil Hosps, Urology | Medical College of Wisconsin Affiliated Hospitals Program

    • Medical School: Loyola Univ of Chicago Stritch Sch of Med, Maywood Il | Loyola University Chicago Stritch School of Medicine

    Is Dr. Guerena board certified in Urologist?

    Yes, Dr. Michael Guerena, MD is board certified by the American Board of Urology

    What languages does Dr. Guerena speak?

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

    • English

    • Spanish

    What conditions does Dr. Guerena treat?

    As a Urologist, Dr. Guerena 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. Guerena. 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:

    • Enlarged Prostate with Urinary Symptoms
    • Enlarged Prostate (BPH)
    • Enlarged Prostate (Benign Prostatic Hyperplasia)
    • BPH with LUTS
    • Prostate enlargement with urinary issues
    • Benign prostatic hyperplasia with urinary symptoms

    ICD-10 Codes:

    • N401: Benign prostatic hyperplasia with lower urinary tract symptoms

    Also known as:

    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Prostatic Carcinoma
    • Prostate Gland Cancer
    • Malignant Prostate Tumor

    ICD-10 Codes:

    • C61: Malignant neoplasm of prostate

    Also known as:

    • Elevated PSA Level
    • Prostate Cancer Screening
    • Prostate Disease
    • Prostate-Specific Antigen (PSA) Test
    • Prostate Problems
    • High Prostate Specific Antigen
    • Abnormal PSA Test
    • Increased PSA

    ICD-10 Codes:

    • R9720: Elevated prostate specific antigen [PSA]

    Also known as:

    • Unsteadiness on Feet
    • Walking Problems
    • Feeling Unsteady
    • Balance Problems
    • Dizziness While Standing

    ICD-10 Codes:

    • R2681: Unsteadiness on feet

    Also known as:

    • Feeling of Incomplete Bladder Emptying
    • Urine and Urination
    • Incomplete urination
    • Bladder not emptying fully
    • Residual urine sensation
    • Still feel like I need to pee

    ICD-10 Codes:

    • R3914: Feeling of incomplete bladder emptying

    Also known as:

    • Kidney Stones
    • Ureter Stone
    • Ureteral Disorder
    • Renal Calculi
    • Nephrolithiasis
    • Kidney Calculi
    • Ureteral Calculus

    ICD-10 Codes:

    • N200: Calculus of kidney
    • N201: Calculus of ureter

    Also known as:

    • Visible Blood in Urine
    • Microscopic Blood in Urine
    • Urine and Urination
    • Hematuria (Blood in the Urine)
    • Gross hematuria
    • Macroscopic hematuria
    • Bloody pee
    • Benign hematuria
    • Hidden blood in urine
    • Microscopic hematuria
    • Invisible blood in pee

    ICD-10 Codes:

    • R310: Gross hematuria
    • R311: Benign essential microscopic hematuria

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    Also known as:

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

    ICD-10 Codes:

    • N3000: Acute cystitis without hematuria

    Also known as:

    • Weak Urethral Sphincter
    • Urethral Disorder
    • Intrinsic sphincter deficiency
    • ISD
    • Urethral valve weakness

    ICD-10 Codes:

    • N3642: Intrinsic sphincter deficiency (ISD)

    Also known as:

    • Personal History of Bladder Cancer
    • Bladder Cancer
    • Past bladder cancer
    • Previous urinary bladder malignancy
    • History of bladder tumor

    ICD-10 Codes:

    • Z8551: Personal history of malignant neoplasm of bladder

    Also known as:

    • Erectile Dysfunction
    • Erectile Dysfunction (ED)
    • ED
    • Impotence
    • Erection problems
    • Sexual dysfunction (male)

    ICD-10 Codes:

    • N5201: Erectile dysfunction due to arterial insufficiency

    Also known as:

    • Overactive Bladder
    • OAB
    • Urgency Incontinence
    • Frequent Urination

    ICD-10 Codes:

    • N3281: Overactive bladder

    Also known as:

    • Sudden Urge to Urinate
    • Urinary Incontinence
    • Urinary urgency
    • Urgent need to pee
    • Overactive bladder symptom

    ICD-10 Codes:

    • R3915: Urgency of urination

    Also known as:

    • Urge Urinary Incontinence
    • Urinary Incontinence
    • Urge Incontinence
    • Overactive Bladder
    • Sudden Urge to Urinate

    ICD-10 Codes:

    • N3941: Urge incontinence

    Also known as:

    • Flaccid Neurogenic Bladder
    • Bladder Disease
    • Atonic Bladder
    • Underactive Bladder
    • Paralytic Bladder

    ICD-10 Codes:

    • N312: Flaccid neuropathic bladder, not elsewhere classified

    Also known as:

    • Pelvic and Perineal Pain
    • Pelvic Pain
    • Perineum pain
    • Pelvic floor pain
    • Pain in groin area

    ICD-10 Codes:

    • R102: Pelvic and perineal pain

    Also known as:

    • Acute Prostatitis
    • Prostate Disease
    • Prostatitis: Inflammation of the Prostate
    • Sudden prostate inflammation
    • Acute prostate infection
    • Rapid onset prostatitis

    ICD-10 Codes:

    • N410: Acute prostatitis

    Does Dr. Guerena accept my insurance?

    Dr. Guerena accepts most major insurance plans. Important: Please call our office at (760) 637-2500 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Guerena accept in Oceanside, CA?

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

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Blue Shield of California

    • Centene

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • OptumRx

    • Other Support Agencies/Consultants

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Guerena's office located?

    Dr. Michael Guerena's Primary Practice

    3609 Vista Way

    Oceanside, CA 92056

    (760) 637-2500

    Get Directions

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

    Dr. Guerena's National Provider Identifier (NPI) number is 1841222171.

    What common questions do patients ask about Dr. Guerena?

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

    What is Dr. Michael Guerena's specialty?

    Dr. Guerena is a Urologist near Oceanside, CA. A urologist is a healthcare professional with specialization in managing both benign and malignant medical and surgical disorders of the genitourinary system and adrenal glands. They possess extensive knowledge and skills in endoscopic, percutaneous, and open surgical techniques for addressing congenital and acquired conditions of the urinary and reproductive systems, as well as their associated structures. Contact Dr. Guerena to book an appointment today.

    Is this Dr. Michael Guerena affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Guerena is affiliated with Scripps Memorial Hospital Encinitas 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 Urologist?

    Explore Urologist 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 Michael Guerena accepting new patients in Oceanside, CA?

    Yes, Dr. Michael Guerena is accepting new patients at this time.

    Does Dr. Michael Guerena offer online booking?

    Please contact Dr. Guerena's office at (760) 637-2500 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Michael Guerena?

    Please contact Dr. Guerena's office at (760) 637-2500 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Michael Guerena have?

    Dr. Michael Guerena is certified by the American Board of Urology.

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