Dr. Jonathan Gardner, MD
23208 Peach Tree Rd, Clarksburg, MD 20871 • +1-481-555-5032
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Clarksburg Percentiles
NPI #1639490840 • CBSA Regional • Cardiology
Dr. Jonathan Gardner, MD (NPI #1639490840) practices Cardiology in Clarksburg, MD (20871) with sub-specialty concentration in 47 Active CMS HCPCS Codes, recording 5,716 annual CMS services across 2,336 distinct beneficiaries—placing this practice as a top-decile high-throughput specialist (99th percentile in Clarksburg) (+0.19σ vs MD state mean, 70.78th statewide percentile).
Dr. Gardner's longitudinal care intensity (2.4 billed units per patient across 2336 individuals) centers on 99214 (2061 annual units) and 93000 ($37–$52 cash range).
For out-of-network patients contacting +1-481-555-5032, Dr. Gardner's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.88/5 composite reality score over 7 submissions).
Clinical background for Dr. Gardner (MD, NPI #1639490840) includes accredited doctoral training (2014, 12 yrs in practice) and virtual + in-office availability across MD.
Top 10% Cardiology volume leader in Clarksburg, MD
5,716 annual services across 2,336 beneficiaries
Standard deviations from MD Cardiology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Cardiology Consultation & Hemodynamic Review | 2,061 | 99th | $95 – $130 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 1,519 | 99.5th | $37 – $52 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 976 | 99.5th | $178 – $244 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 542 | 99.5th | $112 – $153 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 325 | 98th | $136 – $187 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (47 HCPCS billing breadth) | 292 | 99th | $86 – $125 |
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Dr. Jonathan Gardner, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Gardner National Provider Identifier | NPI #1639490840 (MD) | CMS NPPES Registry (20871) |
| Dr. Gardner Clarksburg CMS Volume Rank | 99.00th Pct (5,716 CMS svcs; Z +0.193σ) | CMS Medicare Part B (MD Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Clarksburg, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 9 min lobby wait | 7 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.58/5 Listening • 4.69/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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