Luon Peng, DO
NPI 1407937105 · Nephrology Physician · Los Angeles, CA
Enrolled with Medicare as Practitioner - Nephrology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Luon Peng, DO is a Nephrology Physician provider in Los Angeles, CA (NPI 1407937105).
Provider details
- NPI number
- 1407937105
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 20A8244 (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
1,484 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 552 | $81 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 388 | $307 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 189 | $85 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 94 | $179 |
| Dialysis Services, 1 Physician Visit Per Month (20 Years Or Older)90962 | 83 | $214 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 26 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Carvedilol | 111 | 38 |
| Sucroferric Oxyhydroxidebrand: Velphoro | 67 | 16 |
| Losartan Potassium | 61 | 23 |
| Sevelamer Carbonate | 58 | 20 |
| Amlodipine Besylate | 49 | 18 |
| Bumetanide | 48 | 18 |
| Calcium Acetate | 48 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$43 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
- 2006-10-18
- Last updated
- 2016-11-02
Frequently asked questions
- What is Luon Peng's NPI number?
- Luon Peng's National Provider Identifier (NPI) is 1407937105, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Luon Peng's specialty?
- Luon Peng is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Luon Peng located?
- Luon Peng's practice location on file with NPPES is 3731 E 3rd St, Los Angeles, CA 90063-2401.
- What is Luon Peng's phone number?
- The practice phone number listed in the NPPES registry for Luon Peng is (323) 222-4848.
- Does Luon Peng accept Medicare?
- Luon Peng is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Luon Peng's NPI active?
- Yes — Luon Peng's NPI (1407937105) is active in the NPPES registry as of the last update on 2016-11-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.