Dr. Vernon Mackie, MD
8901 Wisconsin Ave, Internal Medicine Department, Bethesda, MD 20889 • +1-945-555-1218
Medical Education: Accredited U.S. Medical School (Class of 2000)
What This Doctor Actually Performs: CMS Medicare Utilization & Bethesda Percentiles
NPI #1780813147 • CBSA Regional • Hematology-Oncology
CMS Medicare Part B utilization records credit Dr. Vernon Mackie (MD, NPI 1780813147) at 8901 Wisconsin Ave, Internal Medicine Department in Bethesda with 919 annual clinical services (259 beneficiaries), corresponding to a -0.95σ regional deviation and focused low-volume boutique caseload (0th Bethesda percentile) with sub-specialty concentration in 9 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1780813147 highlights 414 annual claims for 99214 (12th Bethesda percentile; $165–$226 self-pay corridor) plus 239 encounters under 99213 and 119 under 93000.
Cash-pay intake data for NPI 1780813147 (8901 Wisconsin Ave, Internal Medicine Department, Bethesda) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 9-minute average reception wait and 4.85/5 biomarker openness.
NPI registry verification (#1780813147) confirms Dr. Vernon Mackie's MD standing serving CBSA 20889 with a 4.54/5 patient scorecard.
Compared against Bethesda, MD Hematology-Oncology peers
919 annual services across 259 beneficiaries
Standard deviations from MD Hematology-Oncology 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 | 414 | 12th | $165 – $226 |
| 99213 | Established Preventive & Chronic Care Visit | 239 | 12th | $126 – $173 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 119 | 12th | $60 – $83 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 92 | 12th | $194 – $266 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 55 | 12th | $230 – $315 |
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Dr. Vernon Mackie, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mackie National Provider Identifier | NPI #1780813147 (MD) | CMS NPPES Registry (20889) |
| Dr. Mackie Bethesda CMS Volume Rank | 0.00th Pct (919 CMS svcs; Z -0.946σ) | CMS Medicare Part B (MD Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Bethesda, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 5 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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