Junchan Yune, M.D.
NPI 1831398700 · Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician · Loma Linda, CA
Enrolled with Medicare as Practitioner - Urology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Junchan Yune, M.D. is a Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician provider in Loma Linda, CA (NPI 1831398700).
Provider details
- NPI number
- 1831398700
- Entity type
- Individual
- Primary specialty
- Urogynecology and Reconstructive Pelvic Surgery (Urology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- MD00049047 (WA)
Specialties & taxonomies
- Urogynecology and Reconstructive Pelvic Surgery (Urology) PhysicianPrimary2088F0040XLicense A97265 (CA)
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician207VF0040XLicense A97265 (CA)
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
460 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) |
|---|---|---|
| Automated Urinalysis Test81003 | 85 | $2 |
| Ultrasound Measurement of Bladder Capacity After Voiding51798 | 72 | $12 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 63 | $93 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 45 | $131 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 25 | $115 |
| Complex Measurement of Pressure of Urine Flow in Bladder With Urethra Pressure and Voiding Pressure Studies51729 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Mirabegronbrand: Myrbetriq | 634 | 141 |
| Methenamine Hippurate | 412 | 90 |
| Oxybutynin Chloridebrand: Oxybutynin Chloride Er | 217 | 56 |
| Trospium Chloride | 178 | 49 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 130 | 91 |
| Trospium Chloridebrand: Trospium Chloride Er | 116 | 31 |
| Ibuprofen | 104 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$80 across 1 record (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
- 2007-07-12
- Last updated
- 2021-12-03
Frequently asked questions
- What is Junchan Yune's NPI number?
- Junchan Yune's National Provider Identifier (NPI) is 1831398700, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Junchan Yune's specialty?
- Junchan Yune is listed in the NPPES registry with a primary specialty of Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician (Allopathic & Osteopathic Physicians).
- Where is Junchan Yune located?
- Junchan Yune's practice location on file with NPPES is 11370 Anderson St, Loma Linda, CA 92354-3450.
- What is Junchan Yune's phone number?
- The practice phone number listed in the NPPES registry for Junchan Yune is (909) 558-2830.
- Does Junchan Yune accept Medicare?
- Junchan Yune is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Junchan Yune's NPI active?
- Yes — Junchan Yune's NPI (1831398700) is active in the NPPES registry as of the last update on 2021-12-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.