Lindsay Hwang, M.D.
NPI 1780047795 · Radiation Oncology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lindsay Hwang, M.D. is a Radiation Oncology Physician provider in Los Angeles, CA (NPI 1780047795).
Provider details
- NPI number
- 1780047795
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
83% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 methodology.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$523 across 8 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
Additional practice locations (1)
- 155 N Fresno StFresno, CA 93701-2302Phone: (559) 499-6500
Registry dates
- Enumerated
- 2016-03-29
- Last updated
- 2021-09-09
- Certified
- 2021-09-09
Frequently asked questions
- What is Lindsay Hwang's NPI number?
- Lindsay Hwang's National Provider Identifier (NPI) is 1780047795, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lindsay Hwang's specialty?
- Lindsay Hwang is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Lindsay Hwang located?
- Lindsay Hwang's practice location on file with NPPES is 1441 Eastlake Ave, Los Angeles, CA 90089-1019.
- What is Lindsay Hwang's phone number?
- The practice phone number listed in the NPPES registry for Lindsay Hwang is (323) 865-3050.
- Does Lindsay Hwang accept Medicare?
- Lindsay Hwang is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lindsay Hwang's NPI active?
- Yes — Lindsay Hwang's NPI (1780047795) is active in the NPPES registry as of the last update on 2021-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.