Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lassoff, Urologist in Los Angeles, CA?
Dr. Mark Lassoff, MD is an Urologist, who primarily practices in Los Angeles, CA with 1 additional practice location. Dr. Lassoff is fluent in English, and is currently seeing new patients. Dr. Lassoff’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lassoff’s office.
What languages does Dr. Lassoff speak?
Dr. Lassoff and their clinical team can communicate with patients in the following languages:
English
What conditions does an Urologist like Dr. Lassoff typically treat?
As an Urologist, Dr. Lassoff 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. Lassoff. 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 here.
Also known as:
- Kidney Stones
- Ureter Stone
- History of Kidney Stones
- Ureteral Disorder
- Renal Calculi
- Nephrolithiasis
- Kidney Calculi
- Ureteral Calculus
- Past kidney stones
- Previous urinary stones
- History of renal calculi
ICD-10 Codes:
- N200: Calculus of kidney
- N201: Calculus of ureter
- Z87442: Personal history of urinary calculi
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:
- Urinary and Genital Symptoms
- Urine and Urination
- Genitourinary signs
- Urogenital symptoms
- Reproductive and urinary issues
ICD-10 Codes:
- R399: Unspecified symptoms and signs involving the genitourinary system
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:
- 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]
What procedures does an Urologist like Dr. Lassoff typically perform?
As an Urologist, Dr. Lassoff 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. Lassoff. 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 here.
Also known as:
- Kidney Stone Removal with Scope and Stent
- Cystoscopy with Ureteroscopy and Stone Breaking
- Ureteroscopy with lithotripsy
- Bladder scope for stones
- Kidney stone breaking with stent
- Ureteral stent placement for stones
- 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)
- 52353: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with lithotripsy (ureteral catheterization is included)
Also known as:
- Bladder and Urethra Scope
- Cystoscopy
- Urethroscopy
- Bladder scope procedure
CPT Codes:
- 52000: Cystourethroscopy (separate procedure)
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:
- Kidney Stone Removal (Scope Procedure)
- Ureteroscopy with Stone Removal
- Pyeloscopy with Stone Removal
- Cystourethroscopy for Stones
- Ureteral Stone Manipulation
CPT Codes:
- 52352: Cystourethroscopy, with ureteroscopy and/or pyeloscopy; with removal or manipulation of calculus (ureteral catheterization is included)
Also known as:
- Ureteral Stent Removal (Non-Cystoscopic)
- Bladder Stent Removal
- Ureter Stent Extraction
- Transurethral Stent Removal
CPT Codes:
- 50386: Removal (via snare/capture) of internally dwelling ureteral stent via transurethral approach, without use of cystoscopy, including radiological supervision and interpretation
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)
Does Dr. Lassoff accept my insurance?
Dr. Lassoff 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. Lassoff accept in Los Angeles, CA?
Dr. Lassoff in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Bright Health
Centene Corporation
Kaiser Permanente
Medicare
Other Provider Networks
PIH Health
Preferred IPA
State of California
Unknown
View All Insurances
Where is Dr. Lassoff's office located?
What is Dr. Lassoff's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lassoff's National Provider Identifier (NPI) number is 1760633549.
What common questions do patients ask about Dr. Lassoff?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lassoff
What is Dr. Mark Lassoff's specialty?
Dr. Lassoff is a Urologist near Los Angeles, CA.
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. Mark Lassoff affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lassoff is affiliated with Kaiser Permanente Los Angeles Medical Center, Kaiser Permanente West Los Angeles Medical Center, Kaiser Permanente Panorama City Medical Center, Kaiser Permanente South Bay Medical Center, Huntington Hospital (pasadena, Ca) 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
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 Mark Lassoff accepting new patients in Los Angeles, CA?
Yes, Dr. Mark Lassoff is accepting new patients at this time.
Does Dr. Mark Lassoff offer online booking?
Please contact Dr. Lassoff's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mark Lassoff?
Please contact Dr. Lassoff's office for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>