Hyo-Rang Lee, M.D.,PH.D
NPI 1134205099 · Gastroenterology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hyo-Rang Lee, M.D.,PH.D is a Gastroenterology Physician provider in Los Angeles, CA (NPI 1134205099).
Provider details
- NPI number
- 1134205099
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.,PH.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- A78554 (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
349 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) |
|---|---|---|
| Complete Ultrasound Scan of Abdomen76700 | 143 | $139 |
| Ultrasound Scan of Head and Neck Soft Tissue76536 | 125 | $134 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 | 58 | $230 |
| Ultrasound of Leg Arteries Or Artery Grafts93925 | 23 | $294 |
Typical Medicare-allowed amounts for these services range $134–$294 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$49 across 2 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
- 2006-10-31
- Last updated
- 2014-05-21
Frequently asked questions
- What is Hyo-Rang Lee's NPI number?
- Hyo-Rang Lee's National Provider Identifier (NPI) is 1134205099, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hyo-Rang Lee's specialty?
- Hyo-Rang Lee is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Hyo-Rang Lee located?
- Hyo-Rang Lee's practice location on file with NPPES is 505 S Virgil Ave, Los Angeles, CA 90020-1415.
- What is Hyo-Rang Lee's phone number?
- The practice phone number listed in the NPPES registry for Hyo-Rang Lee is (213) 739-0007.
- Does Hyo-Rang Lee accept Medicare?
- Hyo-Rang Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hyo-Rang Lee's NPI active?
- Yes — Hyo-Rang Lee's NPI (1134205099) is active in the NPPES registry as of the last update on 2014-05-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.