
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Harrington, Urologist in Smithtown, NY?
Dr. Thomas Harrington, MD is an Urologist, who primarily practices in Smithtown, NY. He is board certified. Dr. Harrington graduated from New York Medical College and completed his residency at Univ Hosp-Suny Stony Brook, Urology; Univ Hosp-Suny Stony Brook, General Surgery; Suny Buffalo Sch Of Med, General Surgery. Dr. Harrington is fluent in English and Spanish, and is currently seeing new patients. Dr. Harrington’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Harrington’s office.
What are Areas of Expertise for Dr. Harrington?
Dr. Thomas Harrington, MD is a highly-rated, board-certified Urologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Harrington empowers patients to confidently navigate their health journey, specializing in Telemedicine, and comprehensive wellness support. Serving the Smithtown, NY community, Dr. Harrington is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Harrington go to medical school and complete their residency?
Residency: Univ Hosp-Suny Stony Brook, Urology; Univ Hosp-Suny Stony Brook, General Surgery; Suny Buffalo Sch Of Med, General Surgery | SUNY Upstate Medical University Program
Medical School: New York Med Coll- Valhalla Ny | New York Medical College
Is Dr. Harrington board certified as an Urologist?
Yes, Dr. Thomas Harrington, MD is board certified by the American Board of Urology
What languages does Dr. Harrington speak?
Dr. Harrington and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Urologist like Dr. Harrington typically treat?
As an Urologist, Dr. Harrington 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. Harrington. 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. Learn more about our claims-based healthcare methodology.
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:
- 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:
- 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:
- Kidney Stones
- Renal Calculi
- Nephrolithiasis
- Kidney Calculi
ICD-10 Codes:
- N200: Calculus of kidney
Also known as:
- Urinary Retention
- Urine and Urination
- Inability to urinate
- Bladder retention
- Can't pee
- Trouble emptying bladder
ICD-10 Codes:
- R338: Other retention of urine
What procedures does an Urologist like Dr. Harrington typically perform?
As an Urologist, Dr. Harrington 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. Harrington. 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. Learn more about our claims-based healthcare methodology.
Also known as:
- Bladder and Urethra Scope
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
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 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:
- 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:
- Complex Bladder Pressure Test
- Complex Cystometrogram
- Voiding Pressure Study
- Bladder Function Test with Pressure
CPT Codes:
- 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:
- Kidney Stone Shock Wave Treatment
- ESWL
- Extracorporeal Shock Wave Lithotripsy
- Shock Wave Lithotripsy
- Non-Invasive Kidney Stone Removal
CPT Codes:
- 50590: Lithotripsy, extracorporeal shock wave
Does Dr. Harrington accept my insurance?
Dr. Harrington 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. Harrington accept in Smithtown, NY?
Dr. Harrington in Smithtown, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield Association
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Humana
Medicare
Not Specified
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Harrington's office located?
-1787814321984.png?width=2048&auto=webp&format=webp&quality=75&optimize=medium)
Advanced Urology Centers of New York (AUCNY)
373 Route 111, Suite 7
Smithtown, NY 11787
What is Dr. Harrington's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Harrington's National Provider Identifier (NPI) number is 1447348115.
What common questions do patients ask about Dr. Harrington?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Harrington
What is Dr. Thomas Harrington's specialty?
Dr. Harrington is a Urologist near Smithtown, NY.
What does an Urologist do?
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.
Is this Dr. Thomas Harrington affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Harrington is affiliated with St. Catherine Of Siena Hospital 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
When to see an Urologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Urologist. Explore 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 Harrington accepting new patients in Smithtown, NY?
Yes, Dr. Thomas Harrington is accepting new patients at this time.
Does Dr. Thomas Harrington offer online booking?
Please contact Dr. Harrington's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Thomas Harrington?
Please contact Dr. Harrington's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Thomas Harrington have?
Dr. Thomas Harrington is certified by the American Board of Urology.
Other Urologist Near Smithtown, NY

Dr. Howard Lynn, MD is an Urologist, who primarily practices in Smithtown, NY. He is board certified.
-1787814324887.png)
Advanced Urology Centers of New York (AUCNY)
373 Route 111, Suite 7
Smithtown, NY 11787

Dr. Alexander Epelbaum, MD is an Urologist, who primarily practices in Smithtown, NY. He is board certified.
-1790319919703.png)
Advanced Urology Centers of New York (AUCNY)
373 Route 111, Suite 7
Smithtown, NY 11787
JH
Urologist
Dr. Joseph Hartnett is an Urologist, who primarily practices in Smithtown, NY with 2 additional practice locations.
Smithtown, NY
Connect with DR. Harrington
Sponsored
-1787814321984.png)