Ronald Sue, M.D.
NPI 1932193893 · Internal Medicine Physician · Los Angeles, CA
Ronald Sue, M.D. is a Internal Medicine Physician provider in Los Angeles, CA (NPI 1932193893).
Provider details
- NPI number
- 1932193893
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- G48679 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 98 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Rosuvastatin Calcium | 255 | 65 |
| Atorvastatin Calcium | 251 | 60 |
| Losartan Potassium | 207 | 49 |
| Amlodipine Besylate | 189 | 51 |
| Lorazepam | 163 | 43 |
| Azithromycin | 140 | 100 |
| Levothyroxine Sodium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$71 across 3 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
- 2005-09-07
- Last updated
- 2013-06-06
Frequently asked questions
- What is Ronald Sue's NPI number?
- Ronald Sue's National Provider Identifier (NPI) is 1932193893, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ronald Sue's specialty?
- Ronald Sue is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ronald Sue located?
- Ronald Sue's practice location on file with NPPES is 2080 Century Park E, Los Angeles, CA 90067-2019.
- What is Ronald Sue's phone number?
- The practice phone number listed in the NPPES registry for Ronald Sue is (310) 556-2244.
- Is Ronald Sue's NPI active?
- Yes — Ronald Sue's NPI (1932193893) is active in the NPPES registry as of the last update on 2013-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.