Dr. Lay-Hwa Lou, MD
2333 Mowry Ave, Suite 300, Fremont, CA 94538 • +1-233-555-8016
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Fremont Percentiles
NPI #1477667285 • CBSA Regional • Internal Medicine
Anchored in Fremont, CA 94538, Dr. Lay-Hwa Lou, MD (NPI 1477667285) logged 2,080 annual procedures (upper-quartile active clinical volume (72.97th Fremont percentile), 62.27th CA percentile, -0.07σ) with sub-specialty concentration in 34 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Lay-Hwa Lou (94538) place 99214 at the top of the practice ledger (936 yearly units, 72.97th metro rank), rounded out by 99213 and 93000.
For out-of-network patients contacting +1-233-555-8016, Dr. Lou's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.55/5 composite reality score over 18 submissions).
NPI registry verification (#1477667285) confirms Dr. Lay-Hwa Lou's MD standing serving CBSA 94538 with a 4.55/5 patient scorecard.
Compared against Fremont, CA Internal Medicine peers
2,080 annual services across 467 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 | 936 | 72.97th | $168 – $231 |
| 99213 | Established Preventive & Chronic Care Visit | 541 | 76.97th | $129 – $176 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 270 | 72.97th | $61 – $84 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 208 | 72.97th | $197 – $271 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 125 | 74.97th | $234 – $321 |
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Dr. Lay-Hwa Lou, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lou National Provider Identifier | NPI #1477667285 (MD) | CMS NPPES Registry (94538) |
| Dr. Lou Fremont CMS Volume Rank | 72.97th Pct (2,080 CMS svcs; Z -0.067σ) | CMS Medicare Part B (CA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fremont, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 18 min lobby wait | 18 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.92/5 Listening • 4.62/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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