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Edit this profileOliver S. Ko, M.D. practices urology in Litchfield Park, AZ. According to Medicare claims data, Oliver cared for 1,662 Medicare patients across 2,750 services. The services billed most often include urinalysis, manual test, established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, and bacterial colony count, urine. The provider's National Provider Identifier (NPI) is 1780046946.
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.
14044 W CAMELBACK RD STE 118
Litchfield Park, AZ 85340
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.
Pediatric urology
Reconstructive and complex
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
Bladder & bowel
Bladder and urinary
Bladder procedures
Diagnostic imaging
Kidney & ureter procedures
Kidney and ureter surgery
Male reproductive
Office diagnosis
Prostate
Prostate procedures
Reconstructive and pediatric
Stone procedures
Most searched procedures
2,750 services · 1,662 patients · 25 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Ultrasound measurement of bladder capacity after voiding | Procedure | 51798 |
316 | More often than most peers in Urology |
| Diagnostic exam of bladder and urethra using an endoscope | Procedure | 52000 |
71 | As often as other peers in Urology |
| Simple bladder irrigation and/or instillation | Procedure | 51700 |
50 | More often than most peers in Urology |
| Insertion of lower leg neurostimulator electrode | Procedure | 64566 |
45 | Less often than most peers in Urology |
| Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope | Procedure | 52310 |
27 | More often than most peers in Urology |
| Insertion of stent in ureter using an endoscope | Procedure | 52332 |
26 | More often than most peers in Urology |
| Electronic assessment of bladder emptying | Procedure | 51741 |
26 | As often as other peers in Urology |
| Crushing of stone of ureter with insertion of stent using an endoscope | Procedure | 52356 |
19 | As often as other peers in Urology |
| Biopsy of prostate gland | Procedure | 55700 |
16 | Less often than most peers in Urology |
| Imaging of urinary tract following injection of a contrast agent | Imaging | 74420 |
46 | More often than most peers in Urology |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Oliver S. Ko is an urologist in Litchfield Park, AZ. That is the designation recorded for this NPI in the federal registry, where it is listed as “Urology”.
NPI registry
Oliver S. Ko is listed at 14044 W Camelback Rd Ste 118, Litchfield Park, AZ 85340. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (623) 547-2600. Contact the office directly to confirm availability and scheduling.
NPI registry
Oliver S. Ko's National Provider Identifier is 1780046946. 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
Oliver S. Ko attended Other, graduating in 2016. This comes from the CMS National Downloadable File.
CMS public data
Oliver S. Ko has 10 years experience. Calculated from a graduation year of 2016, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Oliver S. Ko performs procedures including ultrasound measurement of bladder capacity after voiding, diagnostic exam of bladder and urethra using an endoscope and simple bladder irrigation and/or instillation; reads or performs imaging such as imaging of urinary tract following injection of a contrast agent and ultrasound scan of pelvic region through rectum, 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 Oliver S. Ko. If this is you, claiming it is free.
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