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Compare the published Medicare service mix of Junchan Joshua Yune, M.D. with clinicians in the same registry specialty: Obstetrics/Gynecology · Urology (CMS).

CA · Exact areaEdit location

2024 published service data · 24 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Zhina Sadeghi, M.D.

Urology (CMS) · Orange, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
70%Service-mix similarityView profile →

Mary-Ann Lynn Stothers, MD

Urology (CMS) · Santa Monica, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Electronic assessment of bladder emptying (51741)
70%Service-mix similarityView profile →

Michelle Miki Takase-Sanchez, MD

Obstetrics/Gynecology · Urology (CMS) · Ventura, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies (51729)
67%Service-mix similarityView profile →

Saad Juma, MD

Urology (CMS) · Encinitas, CA

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
65%Service-mix similarityView profile →

Victoria Celeste Sullivan Scott, M.D.

Urology (CMS) · Mission Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
65%Service-mix similarityView profile →

Anne L. Ackerman, M.D.

Urology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
61%Service-mix similarityView profile →

Katherine Anne Volpe, MD

Urology (CMS) · San Jose, CA

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Complex measurement of pressure of urine flow in bladder with urethra pressure and voiding pressure studies (51729)
60%Service-mix similarityView profile →

Jennifer Lyn Mehdizadeh, MD

Urology (CMS) · Tarzana, CA

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
59%Service-mix similarityView profile →

Alexandra Dubinskaya, M.D.

Obstetrics/Gynecology (CMS) · Beverly Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
59%Service-mix similarityView profile →

Jason David Meade, DO

Obstetrics/Gynecology · Urology (CMS) · Fresno, CA

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
56%Service-mix similarityView profile →

Leah Y Nakamura, M.D.

Urology (CMS) · Laguna Hills, CA

Shared published services
3 shared services · view billing descriptions
  • Automated urinalysis test (81003)
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
55%Service-mix similarityView profile →

Mya E. Levy, M.D.

Urology (CMS) · Porter Ranch, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound measurement of bladder capacity after voiding (51798)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
54%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.