Yongchul Huh, MD
NPI 1184799603 · Internal Medicine Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Yongchul Huh, MD is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1184799603).
Provider details
- NPI number
- 1184799603
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G60977 (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
2,013 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 667 | $99 |
| Aspiration And/Or Injection of Fluid Large Joint Using Ultrasound Guidance20611 | 413 | $154 |
| Telephone Medical Discussion With Physician, 5-10 Minutes99441 | 345 | $62 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 111 | $5 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 104 | $139 |
| X-Ray of Chest, 1 View71045 | 65 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 141 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 1,028 | 221 |
| Atorvastatin Calcium | 994 | 231 |
| Celecoxib | 747 | 234 |
| Losartan Potassium | 619 | 147 |
| Metformin Hcl | 579 | 136 |
| Raloxifene Hcl | 503 | 117 |
| Icosapent Ethylbrand: Vascepa | 449 | 86 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$364 across 15 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
- 2006-11-21
- Last updated
- 2012-08-06
Frequently asked questions
- What is Yongchul Huh's NPI number?
- Yongchul Huh's National Provider Identifier (NPI) is 1184799603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Yongchul Huh's specialty?
- Yongchul Huh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Yongchul Huh located?
- Yongchul Huh's practice location on file with NPPES is 356 S Western Ave, Los Angeles, CA 90020.
- What is Yongchul Huh's phone number?
- The practice phone number listed in the NPPES registry for Yongchul Huh is (213) 384-1717.
- Does Yongchul Huh accept Medicare?
- Yongchul Huh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Yongchul Huh's NPI active?
- Yes — Yongchul Huh's NPI (1184799603) is active in the NPPES registry as of the last update on 2012-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.