Dr. Steve Bui, MD
12665 Garden Grove Blvd Ste 211, Garden Grove, CA 92843 • +1-245-555-7759
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & Garden Grove Percentiles
NPI #1154390425 • CBSA Regional • Nephrology
Anchored in Garden Grove, CA 92843, Dr. Steve Bui, MD (NPI 1154390425) logged 2,303 annual procedures (focused low-volume boutique caseload (33.33th Garden Grove percentile), 55.98th CA percentile, -0.22σ) with sub-specialty concentration in 18 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1154390425 highlights 1105 annual claims for 99214 (33.33th Garden Grove percentile; $255–$349 self-pay corridor) plus 507 encounters under 90960 and 415 under 99215.
Direct cash-pay transparency modeling sets Dr. Bui's baseline new-consult rate near $239.00 in Garden Grove, CA (cash-pay accepted, in-person clinic visits only, 12-minute average reception wait).
Credentialed as an MD specialist with 28 years post-graduation experience since completing medical school at an LCME/COCA institution (1998), Dr. Bui coordinates 18 Active CMS HCPCS Codes workups from 12665 Garden Grove Blvd Ste 211 (+1-245-555-7759).
Compared against Garden Grove, CA Nephrology peers
2,303 annual services across 444 beneficiaries
Standard deviations from CA Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 1,105 | 33.33th | $255 – $349 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 507 | 28.33th | $510 – $699 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 415 | 38.33th | $372 – $509 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 276 | 33.33th | $351 – $480 |
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Dr. Steve Bui, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Bui National Provider Identifier | NPI #1154390425 (MD) | CMS NPPES Registry (92843) |
| Dr. Bui Garden Grove CMS Volume Rank | 33.33th Pct (2,303 CMS svcs; Z -0.221σ) | CMS Medicare Part B (CA Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Garden Grove, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 12 min lobby wait | 6 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.48/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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