Dr. Daniel I. Brison, MD.
Urology (Urology Physician)
23929 Mcbean Pkwy
Valencia, CA 91355
Who else practices at this address →
Los Angeles County includes primary care (7% of residents) and mental health (13% of residents) shortage areas. About shortage areas
- Medicare participating
At a glance
- Medical school
- State University of New York at Stony Brook, School of Medicine (2004)
- Years since graduation
- 22
- In the NPI registry since
- 2008
- Medicare patients seen, 2024
- 171
Licensed in California since 2009, according to the Medical Board of California. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is
Education and training
- 2004Medical school: State University of New York at Stony Brook, School of Medicine
- 2008Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier
Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Urology Physician primary
CA license A107310 (first issued 2009; current)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Henry Mayo Newhall Hospital Valencia, CA
- Providence Holy Cross Medical Center Mission Hills, CA
Medical groups
- Providence Facey Medical Foundation (385 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 171
- Services billed
- 1,014
- Patients’ average age
- 74
| Service | Times | Patients |
|---|---|---|
| Established patient office or other outpatient visit, 20-29 minutes | 166 | 115 |
| Insertion of needle into vein for collection of blood sample | 110 | 86 |
| Ultrasound measurement of bladder capacity after voiding | 65 | 49 |
| Non-needle measurement and recording of electrical activity of muscles at bladder and bowel openings | 51 | 43 |
| Other procedure on male genital system | 49 | 41 |
| Diagnostic exam of bladder and urethra using an endoscope | 31 | 29 |
| Electronic assessment of bladder emptying | 20 | 19 |
| Established patient office or other outpatient visit, 30-39 minutes | 19 | 18 |
| Telephone medical discussion with physician, 11-20 minutes | 17 | 17 |
| Complete ultrasound scan behind abdominal cavity | 16 | 16 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Medicare prescriptions
| Drug | Prescriptions |
|---|---|
| Tamsulosin Hcl Other prescribers in Valencia, CA | 355 |
| Myrbetriq (mirabegron) Other prescribers in Valencia, CA | 213 |
| Finasteride Other prescribers in Valencia, CA | 204 |
| Alfuzosin Hcl Er (alfuzosin hcl) Other prescribers in Valencia, CA | 168 |
| Solifenacin Succinate Other prescribers in Valencia, CA | 125 |
| Gemtesa (vibegron) Other prescribers in Valencia, CA | 80 |
| Doxazosin Mesylate Other prescribers in Valencia, CA | 69 |
| Silodosin Other prescribers in Valencia, CA | 63 |
| Cephalexin Other prescribers in Valencia, CA | 62 |
| Oxycodone Hcl Other prescribers in Valencia, CA | 59 |
Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.
Payments from drug and device companies
In 2025, 7 companies reported 14 payments worth $1,678 in total to this clinician.
| Cook Incorporated | $730 |
|---|---|
| Cook Medical LLC | $642 |
| Medtronic, Inc. | $151 |
| AbbVie Inc. | $63.11 |
| Ferring Pharmaceuticals Inc. | $37.45 |
| Laborie Medical Technologies Corp. | $33.18 |
| Edap Technomed Inc | $20.99 |
| Travel and Lodging | $1,133 |
|---|---|
| Food and Beverage | $545 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Cook Incorporated Oct 23, 2025 | Travel and Lodging LITHO 150 · Urology · travel to Atlanta, GA | $544 |
| Cook Medical LLC Sep 27, 2025 | Travel and Lodging LITHO 150 · Urology · travel to Atlanta, GA | $403 |
| Cook Incorporated Oct 23, 2025 | Travel and Lodging LITHO 150 · Urology · travel to Atlanta, GA | $186 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.