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Dr. Thomas Chun, MD

Berkeley Heights, NJ

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Chun, Urologist in Berkeley Heights, NJ?

    Dr. Thomas Chun, MD is an Urologist, who primarily practices in Berkeley Heights, NJ with 2 additional practice locations. He is board certified. Dr. Chun graduated from Mechanical Engineering and completed his residency at New York University School of Medicine Program. Dr. Chun is fluent in English, Korean, and Spanish, and is currently seeing new patients. Dr. Chun’s practice accepts Medicaid, Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Chun’s office.

    What are Areas of Expertise for Dr. Chun?

    Dr. Thomas Chun, MD 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. Chun empowers patients to confidently navigate their health journey, specializing in Erectile Dysfunction, Kidney Stones, Prostate Cancer, or comprehensive wellness support. Serving the Berkeley Heights/NJ community, Dr. Chun is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: New York University School of Medicine Program

    • Medical School: Mechanical Engineering

    Is Dr. Chun board certified as an Urologist?

    Yes, Dr. Thomas Chun, MD is board certified by the American Board of Urology

    What languages does Dr. Chun speak?

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

    • English

    • Korean

    • Spanish

    What conditions does Dr. Chun treat?

    As an Urologist, Dr. Chun 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. Chun. 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:

    • 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:

    • Visible Blood in Urine
    • Asymptomatic Microscopic Blood in Urine
    • Microscopic Blood in Urine
    • Urine and Urination
    • Hematuria (Blood in the Urine)
    • Gross hematuria
    • Macroscopic hematuria
    • Bloody pee
    • Hidden blood in urine without symptoms
    • Microscopic hematuria without symptoms
    • No symptoms blood in urine
    • Microscopic hematuria
    • Hidden blood in urine
    • Invisible blood in pee

    ICD-10 Codes:

    • R310: Gross hematuria
    • R3121: Asymptomatic microscopic hematuria
    • R3129: Other microscopic hematuria

    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:

    • 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:

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

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Frequent Urination
    • Waking Up to Urinate at Night
    • Urine and Urination
    • Urinary frequency
    • Peeing often
    • Frequent need to urinate
    • Nocturia
    • Nighttime urination
    • Frequent night peeing

    ICD-10 Codes:

    • R350: Frequency of micturition
    • R351: Nocturia

    Also known as:

    • Overactive Bladder
    • OAB
    • Urgency Incontinence
    • Frequent Urination

    ICD-10 Codes:

    • N3281: Overactive bladder

    Also known as:

    • Urinary Retention
    • Urine and Urination
    • Inability to urinate', 'Bladder retention', 'Can't pee
    • Trouble emptying bladder

    ICD-10 Codes:

    • R339: Retention of urine, unspecified

    Also known as:

    • Bladder Cancer
    • Urinary Bladder Cancer
    • Bladder Carcinoma

    ICD-10 Codes:

    • C672: Malignant neoplasm of lateral wall of bladder

    Also known as:

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

    ICD-10 Codes:

    • N400: Benign prostatic hyperplasia without lower urinary tract symptoms

    Also known as:

    • Other Urination Difficulties
    • Urine and Urination
    • Micturition problems
    • Trouble peeing
    • Urinary difficulties
    • Problems with urination

    ICD-10 Codes:

    • R39198: Other difficulties with micturition

    Also known as:

    • Erectile Dysfunction
    • Erectile Dysfunction (ED)
    • Impotence
    • ED
    • Erection problems

    ICD-10 Codes:

    • N529: Male erectile dysfunction, unspecified

    Also known as:

    • History of prostate cancer
    • Prostate Cancer
    • Prostate Cancer Treatment (PDQ®)
    • Past prostate cancer
    • Prostate cancer survivor
    • Previous prostatic malignancy

    ICD-10 Codes:

    • Z8546: Personal history of malignant neoplasm of prostate

    Also known as:

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

    ICD-10 Codes:

    • E291: Testicular hypofunction

    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

    What procedures does Dr. Chun perform?

    As an Urologist, Dr. Chun 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. Chun. 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:

    • Kidney Stone Removal with Scope and Stent
    • Kidney Stone Shock Wave Treatment
    • Bladder Stone Removal
    • Cystoscopy with Ureteroscopy and Stone Breaking
    • Ureteroscopy with lithotripsy
    • Bladder scope for stones
    • Kidney stone breaking with stent
    • Ureteral stent placement for stones
    • ESWL
    • Extracorporeal Shock Wave Lithotripsy
    • Shock Wave Lithotripsy
    • Non-Invasive Kidney Stone Removal
    • Litholapaxy
    • Bladder Stone Crushing
    • Cystolitholapaxy
    • Ureteroscopy with Lithotripsy
    • Bladder Scope with Stone Removal
    • Kidney Stone Laser Treatment

    CPT Codes:

    • 52356: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with lithotripsy including insertion of indwelling ureteral stent (eg, Gibbons or double-J type)
    • 50590: Lithotripsy, extracorporeal shock wave
    • 52317: Litholapaxy: crushing or fragmentation of calculus by any means in bladder and removal of fragments; simple or small (less than 2.5 cm)
    • 52353: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with lithotripsy (ureteral catheterization is included)

    Also known as:

    • Bladder Cancer Medicine Instillation
    • Intravesical Chemotherapy
    • Bladder Drug Instillation
    • Anticancer Bladder Treatment

    CPT Codes:

    • 51720: Bladder instillation of anticarcinogenic agent (including retention time)

    Also known as:

    • Laser Vaporization of Prostate
    • Transurethral Resection of the Prostate (TURP)
    • Laser prostatectomy
    • GreenLight laser surgery
    • PVP surgery
    • Prostate laser treatment
    • TURP Procedure
    • Prostate Resection Surgery
    • Electrosurgical Prostate Removal
    • Benign Prostatic Hyperplasia Surgery

    CPT Codes:

    • 52648: Laser vaporization of prostate, including control of postoperative bleeding, complete (vasectomy, meatotomy, cystourethroscopy, urethral calibration and/or dilation, internal urethrotomy and transurethral resection of prostate are included if performed)
    • 52601: Transurethral electrosurgical resection of prostate, including control of postoperative bleeding, complete (vasectomy, meatotomy, cystourethroscopy, urethral calibration and/or dilation, and internal urethrotomy are included)

    Also known as:

    • Bladder Ultrasound for Residual Urine
    • Post-void residual urine measurement
    • Bladder capacity ultrasound
    • Non-imaging bladder scan

    CPT Codes:

    • 51798: Measurement of post-voiding residual urine and/or bladder capacity by ultrasound, non-imaging

    Also known as:

    • Small Bladder Tumor Removal (Cystoscopy)
    • Bladder Tumor Removal (Medium Size)
    • Bladder Tumor Removal (Large Size)
    • Cystourethroscopy with Bladder Tumor Resection
    • Bladder Tumor Fulguration
    • Laser Removal of Bladder Tumor
    • Cystoscopy with Bladder Tumor Resection
    • Cystoscopy with Large Bladder Tumor Resection
    • Large Bladder Tumor Fulguration
    • Laser Removal of Large Bladder Tumor

    CPT Codes:

    • 52234: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) and/or resection of; SMALL bladder tumor(s) (0.5 up to 2.0 cm)
    • 52235: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) and/or resection of; MEDIUM bladder tumor(s) (2.0 to 5.0 cm)
    • 52240: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) and/or resection of; LARGE bladder tumor(s)

    Also known as:

    • Bladder Irrigation
    • Bladder Wash
    • Bladder Lavage
    • Bladder Instillation

    CPT Codes:

    • 51700: Bladder irrigation, simple, lavage and/or instillation

    Also known as:

    • Bladder and Urethra Exam with Ureteral Catheterization
    • Bladder and Urethra Exam with Small Lesion Treatment
    • Cystourethroscopy with Catheterization
    • Ureteral Catheter Placement
    • Bladder Scope with Ureteral Access
    • Cystourethroscopy with Fulguration
    • Bladder Lesion Removal
    • Urethra Lesion Treatment
    • Cystoscopy with Biopsy

    CPT Codes:

    • 52005: Cystourethroscopy, With Ureteral Catheterization, With Or Without Irrigation, Instillation, Or Ureteropyelography, Exclusive Of Radiologic Service;
    • 52224: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) or treatment of MINOR (less than 0.5 cm) lesion(s) with or without biopsy

    Also known as:

    • Abdominal Voiding Pressure Study
    • Complex Bladder Pressure Test
    • Rectal Pressure Study
    • Gastric Pressure Test
    • Intraperitoneal Pressure Measurement
    • Complex Cystometrogram
    • Voiding Pressure Study
    • Bladder Function Test with Pressure

    CPT Codes:

    • 51797: Voiding pressure studies, intra-abdominal (ie, rectal, gastric, intraperitoneal) (List separately in addition to code for primary procedure)
    • 51728: Complex cystometrogram (ie, calibrated electronic equipment); with voiding pressure studies (ie, bladder voiding pressure), any technique

    Also known as:

    • Complex Urine Flow Test
    • Uroflowmetry
    • Advanced Urine Flow Measurement
    • Bladder Function Test

    CPT Codes:

    • 51741: Complex uroflowmetry (eg, calibrated electronic equipment)

    Also known as:

    • Ureteral Stent Placement (via Cystoscopy)
    • Cystoscopy with ureteral stent
    • Double-J stent insertion
    • Gibbons stent placement
    • Kidney stent placement

    CPT Codes:

    • 52332: Cystourethroscopy, with insertion of indwelling ureteral stent (eg, Gibbons or double-J type)

    Also known as:

    • Bladder and Urethra Scope
    • Cystoscopy
    • Urethroscopy
    • Bladder scope procedure

    CPT Codes:

    • 52000: Cystourethroscopy (separate procedure)

    Also known as:

    • Muscle Activity Test of Anal or Urethral Sphincter
    • Sphincter EMG
    • Anal Sphincter Electromyography
    • Urethral Sphincter EMG
    • Pelvic Floor Muscle Test

    CPT Codes:

    • 51784: Electromyography studies (EMG) of anal or urethral sphincter, other than needle, any technique

    Also known as:

    • Additional Prostate Implant Placement (Cystoscopy)
    • Transprostatic Implant Insertion (Additional)
    • Urethral Lift Device (Additional)
    • Prostatic Urethral Stent (Additional)
    • Cystoscopy with Prostate Implant

    CPT Codes:

    • 52442: Cystourethroscopy, with insertion of permanent adjustable transprostatic implant; each additional permanent adjustable transprostatic implant (List separately in addition to code for primary procedure)

    Also known as:

    • Prostate Implant for Urinary Flow
    • Transprostatic Implant Insertion
    • Cystourethroscopy with Prostate Stent
    • Adjustable Prostate Implant
    • Prostate Urethral Lift

    CPT Codes:

    • 52441: Cystourethroscopy, with insertion of permanent adjustable transprostatic implant; single implant

    Also known as:

    • Urethra Widening Procedure
    • Urethral Stricture Dilation
    • Cystourethroscopy with Dilation
    • Urethral Calibration

    CPT Codes:

    • 52281: Cystourethroscopy, with calibration and/or dilation of urethral stricture or stenosis, with or without meatotomy, with or without injection procedure for cystography, male or female

    Also known as:

    • Bladder Scope with Removal of Foreign Body or Stent
    • Cystourethroscopy for Foreign Body
    • Bladder Stone Removal with Scope
    • Ureteral Stent Removal (Cystoscopic)

    CPT Codes:

    • 52310: Cystourethroscopy, with removal of foreign body, calculus, or ureteral stent from urethra or bladder (separate procedure); simple

    Also known as:

    • Bladder and Urethra Scope with Biopsy
    • Cystoscopy with Biopsy
    • Urethroscopy with Biopsy
    • Bladder Biopsy

    CPT Codes:

    • 52204: Cystourethroscopy, with biopsy(s)

    Also known as:

    • Bladder Stone Crushing and Removal (Large/Complex)
    • Litholapaxy (large stone)
    • Cystolitholapaxy
    • Bladder stone fragmentation
    • Removal of large bladder calculus

    CPT Codes:

    • 52318: Litholapaxy: crushing or fragmentation of calculus by any means in bladder and removal of fragments; complicated or large (over 2.5 cm)

    Also known as:

    • Temporary Bladder Catheter Insertion
    • Foley catheter insertion
    • Indwelling bladder catheter placement
    • Urinary catheter insertion

    CPT Codes:

    • 51702: Insertion of temporary indwelling bladder catheter; simple (eg, Foley)

    Also known as:

    • Bladder Scope with Ureter/Kidney Biopsy and Treatment
    • Ureteroscopy with biopsy
    • Pyeloscopy with fulguration
    • Ureteral lesion removal via scope

    CPT Codes:

    • 52354: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with biopsy and/or fulguration of ureteral or renal pelvic lesion

    Also known as:

    • Vasectomy
    • Male Birth Control Surgery
    • Male Sterilization Procedure
    • Semen Analysis After Vasectomy

    CPT Codes:

    • 55250: Vasectomy, unilateral or bilateral (separate procedure), including postoperative semen examination(s)

    Also known as:

    • Surgical Circumcision (Older Infants/Children/Adults)
    • Adult Circumcision
    • Childhood Circumcision
    • Foreskin Removal Surgery
    • Non-Clamp Circumcision

    CPT Codes:

    • 54161: Circumcision, surgical excision other than clamp, device, or dorsal slit; older than 28 days of age

    Also known as:

    • Prostate Biopsy
    • Needle Biopsy of Prostate
    • Punch Biopsy of Prostate
    • Prostate Tissue Sample

    CPT Codes:

    • 55700: Biopsy, prostate; needle or punch, single or multiple, any approach

    Also known as:

    • Injection for Peyronie's Disease
    • Peyronie's Disease Injection Therapy
    • Penile Curvature Injection
    • Xiaflex Injection

    CPT Codes:

    • 54200: Injection Procedure For Peyronie Disease;

    Also known as:

    • Hydrocele Removal (One Side)
    • Hydrocele Excision
    • Fluid Sac Removal Testicle
    • Scrotal Swelling Surgery

    CPT Codes:

    • 55040: Excision of hydrocele; unilateral

    Also known as:

    • Posterior Tibial Nerve Stimulation
    • Sacral Nerve Stimulator Implantation
    • PTNS
    • Percutaneous Tibial Nerve Stimulation
    • Tibial Neuromodulation
    • Urinary Incontinence Nerve Stimulation
    • Sacral Neuromodulation
    • Bladder Stimulator Implant
    • Nerve Stimulator for Pelvic Pain

    CPT Codes:

    • 64566: Posterior tibial neurostimulation, percutaneous needle electrode, single treatment, includes programming
    • 64561: Percutaneous implantation of neurostimulator electrode array; sacral nerve (transforaminal placement) including image guidance, if performed

    Also known as:

    • Neurostimulator Device Implantation (Peripheral, Sacral, or Gastric)
    • Nerve Stimulator Implant
    • Sacral Neuromodulation Device
    • Gastric Stimulator Placement
    • Peripheral Nerve Stimulator

    CPT Codes:

    • 64590: Insertion or replacement of peripheral, sacral, or gastric neurostimulator pulse generator or receiver, requiring pocket creation and connection between electrode array and pulse generator or receiver

    Does Dr. Chun accept my insurance?

    Dr. Chun 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. Chun accept in Berkeley Heights, NJ?

    Dr. Chun in Berkeley Heights, NJ accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carepoint Health

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Horizon BlueCross BlueShield

    • Medicare

    • Other Health Care Provider

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Chun's office located?

    Dr. Thomas Chun's Primary Practice

    1 Diamond Hill Rd

    Berkeley Heights, NJ 07922

    Get Directions

    Dr. Thomas Chun's Practice 2

    663 Palisade Ave Ste 304

    Cliffside Park, NJ 07010

    (201) 313-1933

    Get Directions

    Dr. Thomas Chun's Practice 3

    300 Grand Ave Ste 202

    Englewood, NJ 07631

    Get Directions

    Recognitions

    Castle Connolly Doctor’s Choice Awards

    nomination-award-icon

    Doctor’s Choice - All Time

    Among the most nominated for the Castle Connolly Top Doctor recognition across all time

    nomination-award-icon

    Doctor’s Choice - Last 5 Years

    Among the most nominated for the Castle Connolly Top Doctor recognition in the last 5 years

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

    Dr. Chun's National Provider Identifier (NPI) number is 1407846827.

    What common questions do patients ask about Dr. Chun?

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

    What is Dr. Thomas Chun's specialty?

    Dr. Chun is a Urologist near Berkeley Heights, NJ. 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. Chun to book an appointment today.

    Is this Dr. Thomas Chun affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Chun is affiliated with Englewood Hospital, Holy Name 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

    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 Thomas Chun accepting new patients in Berkeley Heights, NJ?

    Yes, Dr. Thomas Chun is accepting new patients at this time.

    Does Dr. Thomas Chun offer online booking?

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

    How can I make an appointment with Thomas Chun?

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

    Which board certifications does Dr. Thomas Chun have?

    Dr. Thomas Chun is certified by the American Board of Urology.

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