
26 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Mckiernan, Urologist in New York, NY?
James McKiernan, MD, is the John K. Lattimer Professor of Urology, and CEO, of ColumbiaDoctors. He also is the interim dean of Columbia University Vagelos College of Physicians and Surgeons. Dr. McKiernan graduated from Johns Hopkins University with a BA in biology and received his MD from Columbia University College of Physicians and Surgeons. He completed his training in urology and general surgery at NewYork-Presbyterian Hospital, followed by a urologic surgical oncology fellowship at Memorial Sloan-Kettering Cancer Center. Dr. McKiernan's clinical practice is focused on urologic oncology and particularly on surgical therapy in high-risk patients with bladder and kidney cancers. Dr. McKiernan evaluates and treats over 1,000 patients with bladder cancer every year. His research, funded by NIH and biotechnology industry grants, focuses on developing novel therapeutics for bladder cancer treatment as well as comparative effectiveness research in urologic oncology. In the management of kidney and bladder cancer, he has special expertise in organ preservation and reconstructive surgery to maximize quality of life. Dr. McKiernan's research has been published in Cancer, Cancer Research, the Journal of Clinical Oncology, JAMA Oncology, Journal of Urology, Urologic Oncology, and Urology. He has authored and co-authored more than 220 scientific articles and book chapters on urologic cancer and related issues. For the past 10 years, he has directed a research team at Columbia University Medical Center investigating quality outcomes and effectiveness in urologic cancer surgery. He has served as the Vice Chairman for the AJCC TNM Staging Task Force, Co-Chair of the AUA Guidelines Panel on non-muscle invasive bladder cancer, as well as on the American Board of Urology and Society of Urologic Oncology Examination Committees. In addition, Dr. McKiernan is the principal investigator of the NIH-funded clinical trials program of experimental therapeutics in bladder cancer at Columbia University/NYPH, which is investigating new agents for bladder preservation in patients whose cancer has recurred after standard therapy. In collaboration with researchers at Columbia's Herbert Irving Comprehensive Cancer Center, his team continues to develop new therapeutic strategies for managing bladder cancer.
What are Areas of Expertise for Dr. Mckiernan?
Dr. James Mckiernan, 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. Mckiernan empowers patients to confidently navigate their health journey, specializing in Bladder Cancer, Kidney Cancer, Prostate Cancer, Testicular Cancer, and comprehensive wellness support. Serving the New York, NY community, Dr. Mckiernan is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Mckiernan go to medical school and complete their residency?
Residency: New York Presbyterian Hospital Program
Medical School: Columbia Univ College of Physicians And Surgeons
Is Dr. Mckiernan board certified as an Urologist?
Yes, Dr. James Mckiernan, MD is board certified by the American Board of Urology
What languages does Dr. Mckiernan speak?
Dr. Mckiernan and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Urologist like Dr. Mckiernan typically treat?
As an Urologist, Dr. Mckiernan 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. Mckiernan. 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 Cancer
- Kidney Cancer
- Urinary Bladder Cancer
- Bladder Tumor
- Urothelial Carcinoma of Bladder
- Renal Cancer
- Kidney Tumor
- Renal Cell Carcinoma
ICD-10 Codes:
- C678: Malignant neoplasm of overlapping sites of bladder
- C641: Malignant neoplasm of right kidney, except renal pelvis
Also known as:
- Bladder Cancer
- Urinary Bladder Cancer
- Bladder Carcinoma
ICD-10 Codes:
- C679: Malignant neoplasm of bladder, unspecified
- C673: Malignant neoplasm of anterior wall of bladder
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:
- Kidney Cancer
- Renal cancer
- Kidney carcinoma
- Renal cell carcinoma
ICD-10 Codes:
- C642: Malignant neoplasm of left kidney, except renal pelvis
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:
- Other Pre-Procedure Examination
- Various pre-op checks
- Miscellaneous pre-surgery exams
- Other pre-treatment assessments
ICD-10 Codes:
- Z01818: Encounter for other preprocedural examination
What procedures does an Urologist like Dr. Mckiernan typically perform?
As an Urologist, Dr. Mckiernan 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. Mckiernan. 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:
- 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:
- Bladder Tumor Removal (Large Size)
- Bladder Tumor Removal (Medium Size)
- Small Bladder Tumor Removal (Cystoscopy)
- Cystoscopy with Large Bladder Tumor Resection
- Large Bladder Tumor Fulguration
- Laser Removal of Large Bladder Tumor
- Cystoscopy with Bladder Tumor Resection
- Bladder Tumor Fulguration
- Laser Removal of Bladder Tumor
- Cystourethroscopy with Bladder Tumor Resection
CPT Codes:
- 52240: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) and/or resection of; LARGE bladder tumor(s)
- 52235: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) and/or resection of; MEDIUM bladder tumor(s) (2.0 to 5.0 cm)
- 52234: Cystourethroscopy, with fulguration (including cryosurgery or laser surgery) and/or resection of; SMALL bladder tumor(s) (0.5 up to 2.0 cm)
Also known as:
- Bladder and Urethra Exam with Small Lesion Treatment
- Cystourethroscopy with Fulguration
- Bladder Lesion Removal
- Urethra Lesion Treatment
- Cystoscopy with Biopsy
CPT Codes:
- 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:
- 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
Does Dr. Mckiernan accept my insurance?
Dr. Mckiernan accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Mckiernan accept in New York, NY?
Dr. Mckiernan in New York, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Horizon BlueCross BlueShield
Humana
Medicare
Mutual of Omaha
UMR Administered Payer
UnitedHealth Group
View All Insurances
Where is Dr. Mckiernan's office located?

Columbia University Department of Urology
51 West 51st Street, Floor 3 - Suite 375
New York, NY 10019
What hospitals are Dr. Mckiernan affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Mckiernan has admitting privileges at the following hospitals:
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - All Time
Among the most nominated for the Castle Connolly Top Doctor recognition across all time
What is Dr. Mckiernan's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Mckiernan's National Provider Identifier (NPI) number is 1891804746.
What common questions do patients ask about Dr. Mckiernan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Mckiernan
What is Dr. James Mckiernan's specialty?
Dr. Mckiernan is an Urologist near New York, 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 Dr. James Mckiernan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Mckiernan is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center 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 Dr. James Mckiernan accepting new patients in New York, NY?
Yes, Dr. James Mckiernan is accepting new patients at this time.
Does Dr. James Mckiernan offer online booking?
Please contact Dr. Mckiernan's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. James Mckiernan?
Please contact Dr. Mckiernan's office to schedule an appointment.
Where is Dr. Mckiernan's office located?
Dr. Mckiernan's office is located in New York, NY.
Which board certifications does Dr. James Mckiernan have?
Dr. James Mckiernan is certified by the American Board of Urology.
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