Rochelle Bui
NPI 1942747951 · Physician Assistant · Lake Elsinore, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rochelle Bui is a Physician Assistant provider in Lake Elsinore, CA (NPI 1942747951).
Provider details
- NPI number
- 1942747951
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 54140 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
9 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
333 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 | 177 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 102 | $116 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 16 | $101 |
| Administration of Influenza Virus VaccineG0008 | 16 | $35 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 11 | $13 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent Visit |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 45 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 86 | 31 |
| Levothyroxine Sodium | 58 | 24 |
| Alprazolam | 56 | 24 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 56 | 33 |
| Amlodipine Besylate | 54 | 19 |
| Gabapentin | 50 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$320 across 6 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
- 2017-01-28
- Last updated
- 2017-01-28
Frequently asked questions
- What is Rochelle Bui's NPI number?
- Rochelle Bui's National Provider Identifier (NPI) is 1942747951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rochelle Bui's specialty?
- Rochelle Bui is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Rochelle Bui located?
- Rochelle Bui's practice location on file with NPPES is 425 Diamond Dr, Lake Elsinore, CA 92530-4495.
- What is Rochelle Bui's phone number?
- The practice phone number listed in the NPPES registry for Rochelle Bui is (951) 674-4114.
- Does Rochelle Bui accept Medicare?
- Rochelle Bui is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rochelle Bui's NPI active?
- Yes — Rochelle Bui's NPI (1942747951) is active in the NPPES registry as of the last update on 2017-01-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.