Dr. Gregory P. Larsen
- Gender: Male
- Experience: 12 years
- Graduated from: University Of North Carolina At Chapel Hill School Of Medicine
- Graduation year: 2009
- Sole propriator: No
- NPI: 1548497860
Dr. Gregory P. Larsen M.D.
Urologist
He is located at 1111 Medical Center Boulevard Suite 313 in Marrero, LA 70072. Can help patients with the following: Bladder Cancer, Bladder Spasms, Blood in Urine, Chlamydia, Urinary Incontinence (UI), Urinary Retention. His National Provider Identifier (NPI) number is 1548497860. Appointment can be made via the phone number (504) 842-4083. He also has a website where you can get more information. The website can be found at https://www.ochsner.org/doctors/gregory-larsen. He is affiliated with 2 practices and 1 hospitals.
Conditions treated
Dr. Gregory Paul Larsen, being an urologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Gregory P. Larsen.
- Benign Prostatic Hyperplasia (BPH)
- Bladder Cancer
- Bladder Control
- Bladder Spasms
- Blood in Semen
- Blood in Urine
- Chlamydia
- Epididymitis
- Erectile Dysfunction (ED)
- Hydrocele
- Hydronephrosis
- Infertility
- Kidney Infection
- Kidney Stones
- Mens Health
- Overactive Bladder (OAB)
- Painful Bladder Syndrome
- Premature Ejaculation (PE)
- Priapism
- Prostatitis
- Testicular Torsion
- Undescended Testes
- Urethritis
- Urinary Incontinence (UI)
- Urinary Retention
- Urinary Tract Infection (UTI)
- Uterine Cancer
- Varicocele
Procedures Performed by Dr. Gregory P. Larsen
Medicare Enrollment
Dr. Gregory P. Larsen is enrolled to bill Medicare as a Practitioner - Urology .
Bills through: Pella Regional Health Center
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| Neotract | $3346 |
| Cook Medical | $146 |
| American Medical Systems | $92 |
Other
| Travel and Lodging | $2503 |
| Food and Beverage | $1206 |
Studies
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL SCHOOL OF MEDICINE
Graduated in 2009Other ways to reach out
- Website: https://www.ochsner.org/doctors/gregory-larsen
Looking for more Urologists?
There are 6 other urologists in this region.
- Gender: Male
- Address: Suite N313 1111 Medical Center Boulevard Marrero, 70072, LA
- Gender: Male
- Address: Suite S-650 1111 Medical Center Blvd Marrero, 70072, LA
- Gender: Male
- Address: Suite S-650 1111 Medical Center Blvd Marrero, 70072, LA
- Gender: Male
- Address: Suite N313 1111 Medical Center Boulevard Marrero, 70072, LA
- Gender: Male
- Address: Suite S-650 1111 Medical Center Blvd Marrero, 70072, LA
- Gender: Male
- Address: Suite 210 1340 Broad Avenue Gulfport, 39501, MS
- Gender: Male
- Address: Suite S-650 1111 Medical Center Blvd Marrero, 70072, LA
Questions & Answers
Where can you meet with Dr. Gregory Paul Larsen?
Dr. Gregory Paul Larsen's office is located at 1111 Medical Center Boulevard Suite 313 in Marrero, LA 70072.
Has Dr. Gregory Paul Larsen affiliation with hospitals?
Dr. Gregory Paul Larsen is affiliated with OCHSNER MEDICAL CENTER NEW ORLEANS.
What conditions does Dr. Gregory Paul Larsen treat?
Dr. Gregory Paul Larsen provides treatment for Bladder Cancer, Bladder Spasms, Blood in Urine, Chlamydia, Urinary Incontinence (UI), Urinary Retention. For the full list see this list.
Does Dr. Gregory Paul Larsen have affiliation with practices?
Dr. Gregory Paul Larsen is affiliated with Cardiovascular Institute of Mississippi. For the full list of practices see this list.