Dr. David Gu, DO
723 S Garfield Ave, Suite 201, Alhambra, CA 91801 • +1-721-555-1428
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Alhambra Percentiles
NPI #1225107006 • CBSA Regional • Internal Medicine
Anchored in Alhambra, CA 91801, Dr. David Gu, DO (NPI 1225107006) logged 3,050 annual procedures (mid-cohort balanced caseload (55.56th Alhambra percentile), 74.84th CA percentile, -0.04σ) with sub-specialty concentration in 51 Active CMS HCPCS Codes.
Dr. Gu's longitudinal care intensity (9.1 billed units per patient across 334 individuals) centers on 99214 (1318 annual units) and 99213 ($105–$144 cash range).
Cash-pay intake data for NPI 1225107006 (723 S Garfield Ave, Suite 201, Alhambra) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 18-minute average reception wait and 4.76/5 biomarker openness.
Spanning 12 years of clinical practice following 2014 graduation from medical training, Dr. David Gu integrates 51 Active CMS HCPCS Codes diagnostics for Alhambra metro patients.
Compared against Alhambra, CA Internal Medicine peers
3,050 annual services across 334 beneficiaries
Standard deviations from CA Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 1,318 | 55.56th | $137 – $188 |
| 99213 | Established Preventive & Chronic Care Visit | 761 | 59.56th | $105 – $144 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 381 | 51.56th | $50 – $69 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 293 | 51.56th | $161 – $221 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 176 | 52.56th | $191 – $261 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (51 HCPCS billing breadth) | 122 | 55.56th | $124 – $180 |
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Dr. David Gu, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Gu National Provider Identifier | NPI #1225107006 (DO) | CMS NPPES Registry (91801) |
| Dr. Gu Alhambra CMS Volume Rank | 55.56th Pct (3,050 CMS svcs; Z -0.039σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Alhambra, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.91/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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