Scott Yun, M.D.
NPI 1699847046 · Urology Physician · Whittier, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Scott Yun, M.D. is a Urology Physician provider in Whittier, CA (NPI 1699847046).
Provider details
- NPI number
- 1699847046
- Entity type
- Individual
- Primary specialty
- Urology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G65131 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,952 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 705 | $138 |
| Urinalysis, Manual Test81002 | 680 | $3 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 129 | $99 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 97 | $180 |
| Diagnostic Exam of Bladder and Urethra Using an Endoscope52000 | 57 | $262 |
| Limited Ultrasound Scan of Pelvis76857 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tamsulosin Hcl | 1,231 | 423 |
| Finasteride | 711 | 227 |
| Nitrofurantoin Macrocrystalbrand: Nitrofurantoin | 297 | 127 |
| Cephalexin | 221 | 81 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 214 | 159 |
| Levofloxacin | 144 | 112 |
| Mirabegronbrand: Myrbetriq | 130 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$427 across 16 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-11-14
- Last updated
- 2020-03-26
- Certified
- 2020-03-26
Frequently asked questions
- What is Scott Yun's NPI number?
- Scott Yun's National Provider Identifier (NPI) is 1699847046, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Scott Yun's specialty?
- Scott Yun is listed in the NPPES registry with a primary specialty of Urology Physician (Allopathic & Osteopathic Physicians).
- Where is Scott Yun located?
- Scott Yun's practice location on file with NPPES is 14350 Whittier Blvd, Whittier, CA 90605-2138.
- What is Scott Yun's phone number?
- The practice phone number listed in the NPPES registry for Scott Yun is (562) 907-7600.
- Does Scott Yun accept Medicare?
- Scott Yun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Scott Yun's NPI active?
- Yes — Scott Yun's NPI (1699847046) is active in the NPPES registry as of the last update on 2020-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.