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Dr. John Kefer, MD, PHD

Lone Tree, CO

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Kefer, Urologist in Lone Tree, CO?

    Dr. John Kefer, MD, PHD is an Urologist, who primarily practices in Lone Tree, CO with 2 additional practice locations. He is board certified. Dr. Kefer is fluent in English, and is currently seeing new patients. Dr. Kefer’s practice accepts Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Kefer’s office at (303) 444-9000.

    What are Areas of Expertise for Dr. Kefer?

    Dr. John Kefer, MD, PHD is a highly-rated, board-certified Urologist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Kefer empowers patients to confidently navigate their health journey, specializing in Incontinence-Urinary, Kidney Cancer, Kidney Stones, Minimally Invasive Urologic Surgery, Prostate Benign Disease (BPH), Prostate Cancer, Sexual Dysfunction, Vasectomy-No Scalpel, or comprehensive wellness support. Serving the Lone Tree/CO community, Dr. Kefer is dedicated to enhancing lives through expert, patient-centered care.

    What languages does Dr. Kefer speak?

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

    • English

    What conditions does Dr. Kefer treat?

    As a Urologist, Dr. Kefer 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. Kefer. 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:

    • Frequent Urination
    • Sudden Urge to Urinate
    • Urine and Urination
    • Urinary Incontinence
    • Urinary frequency
    • Peeing often
    • Frequent need to urinate
    • Urinary urgency
    • Urgent need to pee
    • Overactive bladder symptom

    ICD-10 Codes:

    • R350: Frequency of micturition
    • R3915: Urgency of urination

    Also known as:

    • Elevated PSA Level
    • Rising PSA After Prostate Cancer Treatment
    • Prostate Cancer Screening
    • Prostate Disease
    • Prostate-Specific Antigen (PSA) Test
    • Prostate Problems
    • High Prostate Specific Antigen
    • Abnormal PSA Test
    • Increased PSA
    • Increasing PSA Post-Treatment
    • Recurrent PSA Elevation
    • Prostate Cancer Recurrence Marker

    ICD-10 Codes:

    • R9720: Elevated prostate specific antigen [PSA]
    • R9721: Rising PSA following treatment for malignant neoplasm of prostate

    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:

    • Sterilization Procedure
    • Tubal Ligation
    • Vasectomy
    • Permanent contraception
    • Tubal ligation
    • Surgical birth control

    ICD-10 Codes:

    • Z302: Encounter for sterilization

    Also known as:

    • Enlarged Prostate
    • Enlarged Prostate (BPH)
    • Enlarged Prostate (Benign Prostatic Hyperplasia)
    • Benign Prostatic Hyperplasia
    • BPH
    • Prostate Enlargement

    ICD-10 Codes:

    • N402: Nodular prostate without lower urinary tract symptoms
    • N400: Benign prostatic hyperplasia without lower urinary tract symptoms

    Also known as:

    • Visible Blood in Urine
    • Urine and Urination
    • Hematuria (Blood in the Urine)
    • Gross hematuria
    • Macroscopic hematuria
    • Bloody pee

    ICD-10 Codes:

    • R310: Gross hematuria

    Also known as:

    • Other Kidney and Ureter Disorder
    • Kidney Disease
    • Ureteral Disorder
    • Kidney and Ureter Problems
    • Renal and Ureteral Disorders

    ICD-10 Codes:

    • N2889: Other specified disorders of kidney and ureter

    Also known as:

    • Bladder Cancer
    • Urinary Bladder Cancer
    • Bladder Carcinoma

    ICD-10 Codes:

    • C672: Malignant neoplasm of lateral wall of bladder

    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:

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

    ICD-10 Codes:

    • E291: Testicular hypofunction

    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:

    • Blocked Ureter
    • Ureteral Disorder
    • Ureteral Stricture
    • Narrowed Ureter
    • Ureter Obstruction

    ICD-10 Codes:

    • N135: Crossing vessel and stricture of ureter without hydronephrosis

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Blocked Bladder Opening
    • Bladder Disease
    • Urethral Disorder
    • Bladder Outlet Obstruction
    • Bladder Neck Blockage
    • Urethral Obstruction at Bladder

    ICD-10 Codes:

    • N320: Bladder-neck obstruction

    Does Dr. Kefer accept my insurance?

    Dr. Kefer accepts most major insurance plans. Important: Please call our office at (303) 444-9000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Kefer accept in Lone Tree, CO?

    Dr. Kefer in Lone Tree, CO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Capital Blue Cross

    • Cigna

    • CMS

    • Elevance Health Inc. (formerly Anthem)

    • Empire Blue Cross Blue Shield

    • Oscar

    View All Insurances

    Where is Dr. Kefer's office located?

    Dr. John Kefer's Primary Practice

    10535 Park Meadows Blvd Ste 102

    Lone Tree, CO 80124

    (303) 444-9000

    Get Directions

    Dr. John Kefer's Practice 2

    500 W 144th Ave Ste 220 Bldg 2

    Westminster, CO 80023

    Get Directions

    Dr. John Kefer's Practice 3

    4743 Arapahoe Ave Ste 104

    Boulder, CO 80303

    Get Directions

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

    Dr. Kefer's National Provider Identifier (NPI) number is 1174799837.

    What common questions do patients ask about Dr. Kefer?

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

    What is Dr. John Kefer's specialty?

    Dr. Kefer is a Urologist near Lone Tree, CO. 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. Kefer to book an appointment today.

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

    Yes, Dr. Kefer is affiliated with Good Samaritan Hospital - Intermountain Healthcare 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 John Kefer accepting new patients in Lone Tree, CO?

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

    Does Dr. John Kefer offer online booking?

    Please contact Dr. Kefer's office at (303) 444-9000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Kefer?

    Please contact Dr. Kefer's office at (303) 444-9000 for information regarding telehealth appointment availability or for scheduling assistance.

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