Physician Profile
Based in Los Angeles, CA, Justin J. Houman, MD is listed in the NPI registry under urology. Justin graduated from University of Rochester School of Medicine and Dentistry in 2014. According to Medicare claims data, Justin cared for 8,690 Medicare patients across 84,156 services. The services billed most often include injection, testosterone cypionate, 1 mg, injection, collagenase, clostridium histolyticum, 0.01 mg, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
8635 W 3RD ST STE 1W
Los Angeles, CA 90048
Within Urology generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Bladder and urethra
Kidney and ureter
Male reproductive and sexual health
Prostate
Urinary symptoms and infection
Bladder & Urination
Kidney health
Men's health
Urinary symptoms
Most searched procedures
Office diagnosis
Bladder procedures
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
Prostate
Prostate procedures
Stone procedures
84,156 services · 8,690 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
760 | More than most peers in Urology |
| Complete ultrasound scan of pelvis | Imaging | 76856 |
679 | More than most peers in Urology |
| Injection, testosterone cypionate, 1 mg | Drug given | J1071 |
59,487 | More often than most peers in Urology |
| Injection, collagenase, clostridium histolyticum, 0.01 mg | Drug given | J0775 |
6,123 | Too few peers to compare |
| Injection, tobramycin sulfate, up to 80 mg | Drug given | J3260 |
812 | More than most peers in Urology |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,501 | More than most peers in Urology |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
1,300 | Less often than most peers in Urology |
| Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | Office visit | 99231 |
1,133 | More than most peers in Urology |
| Kidney function blood test panel | Lab test | 80069 |
747 | Too few peers to compare |
| Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | Lab test | 85025 |
743 | More than most peers in Urology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Houman is an urologist in Los Angeles, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Dr. Houman is listed at 8635 W 3Rd St Ste 1W, Los Angeles, CA 90048. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (310) 854-9898. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Houman's National Provider Identifier is 1053794016. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Houman attended University of Rochester School of Medicine and Dentistry, graduating in 2014. This comes from the CMS National Downloadable File.
CMS public data
Dr. Houman has 12 years experience. Calculated from a graduation year of 2014, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Houman performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as complete ultrasound scan of pelvis, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Houman. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.