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Edit this profileStephen Sacks, MD is a healthcare provider in Los Angeles, CA specializing in urology. Stephen trained at University of Southern California Keck School of Medicine, graduating in 1967. Medicare claims data shows Stephen provided 72,555 services to 18,678 patients. The services billed most often include injection, testosterone cypionate, 1 mg, low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml, and established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more. This provider record is associated with NPI 1073543369.
Factual summary compiled by Guide.md from public records; not written by this provider.
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 SUITE 1 WEST
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
72,555 services · 18,678 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Insertion of needle into vein for collection of blood sample | Procedure | 36415 |
1,990 | More than most peers in Urology |
| Limited ultrasound scan behind abdominal cavity | Imaging | 76775 |
1,885 | More than most peers in Urology |
| Injection, testosterone cypionate, 1 mg | Drug given | J1071 |
21,854 | As often as other peers in Urology |
| Injection, tobramycin sulfate, up to 80 mg | Drug given | J3260 |
2,015 | More than most peers in Urology |
| Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | Billing code | Q9967 |
4,760 | More often 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 |
2,664 | More than most peers in Urology |
| Manual urinalysis test with examination using microscope, non-automated | Lab test | 81000 |
2,517 | More than most peers in Urology |
| Creatinine level to test for kidney function or muscle injury | Lab test | 82570 |
2,513 | More than most peers in Urology |
| Kidney function blood test panel | Lab test | 80069 |
1,970 | Too few peers to compare |
| Testosterone (hormone) level, total | Lab test | 84403 |
1,969 | 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. Sacks 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. Sacks is listed at 8635 W 3Rd St Suite 1 West, 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 (800) 854-9888. Contact the office directly to confirm availability and scheduling.
NPI registry
Dr. Sacks's National Provider Identifier is 1073543369. 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. Sacks attended University of Southern California Keck School of Medicine, graduating in 1967. This comes from the CMS National Downloadable File.
CMS public data
Dr. Sacks has 59 years experience. Calculated from a graduation year of 1967, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Sacks performs procedures including insertion of needle into vein for collection of blood sample; reads or performs imaging such as limited ultrasound scan behind abdominal cavity, 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. Sacks. If this is you, claiming it is free.
Guide.md
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