Dr. Lisa Ngo, MD
1900 N Higley Rd, Gilbert, AZ 85234 • +1-630-555-1354
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Gilbert Percentiles
NPI #1700013687 • CBSA Regional • Internal Medicine
Dr. Lisa Ngo, MD (NPI #1700013687) practices Internal Medicine in Gilbert, AZ (85234) with sub-specialty concentration in 11 Active CMS HCPCS Codes, recording 668 annual CMS services across 246 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (4.35th Gilbert percentile) (-0.22σ vs AZ state mean, 4.37th statewide percentile).
Medicare Part B line-item claims for Dr. Lisa Ngo (85234) place 99214 at the top of the practice ledger (301 yearly units, 12th metro rank), rounded out by 99213 and 93000.
Uninsured and high-deductible cash patients visiting Dr. Lisa Ngo in Gilbert (85234) face an estimated $207.00 initial evaluation fee at 1900 N Higley Rd (hybrid in-clinic and telehealth video consults; 9-minute average reception wait; bedside manner 4.95/5 from 13 verified reports).
Patients evaluating Dr. Lisa Ngo in ZIP 85234 note 9 years of post-doctoral tenure (null, 2017) alongside 2.7 annual CMS procedures per patient.
Compared against Gilbert, AZ Internal Medicine peers
668 annual services across 246 beneficiaries
Standard deviations from AZ 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 | 301 | 12th | $166 – $228 |
| 99213 | Established Preventive & Chronic Care Visit | 174 | 12th | $127 – $174 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 87 | 12th | $61 – $83 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 67 | 12th | $195 – $267 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 40 | 12th | $231 – $317 |
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Dr. Lisa Ngo, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ngo National Provider Identifier | NPI #1700013687 (MD) | CMS NPPES Registry (85234) |
| Dr. Ngo Gilbert CMS Volume Rank | 4.35th Pct (668 CMS svcs; Z -0.222σ) | CMS Medicare Part B (AZ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Gilbert, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 9 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.95/5 Listening • 4.42/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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