Dr. Jon Portnoff, MD
260 Hospital DR, Suite 207, Ukiah, CA 95482 • +1-249-555-5457
Medical Education: Accredited U.S. Medical School (Class of 2005)
What This Doctor Actually Performs: CMS Medicare Utilization & Ukiah Percentiles
NPI #1609874445 • CBSA Regional • Cardiology
CMS Medicare Part B utilization records credit Dr. Jon Portnoff (MD, NPI 1609874445) at 260 Hospital DR, Suite 207 in Ukiah with 3,181 annual clinical services (1,039 beneficiaries), corresponding to a -0.21σ regional deviation and top-decile high-throughput specialist (99th percentile in Ukiah) with sub-specialty concentration in 27 Active CMS HCPCS Codes.
Dr. Portnoff's longitudinal care intensity (3.1 billed units per patient across 1039 individuals) centers on 99214 (1209 annual units) and 93000 ($45–$61 cash range).
Self-pay new patient consultations with Dr. Portnoff (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with hybrid in-clinic and telehealth video consults, 20-minute average reception wait, and a 4.78/5 modern protocol openness score across 16 patient logs.
From 260 Hospital DR, Suite 207 in Ukiah (+1-249-555-5457), Dr. Portnoff, MD (21-year clinical track record) delivers 27 Active CMS HCPCS Codes care.
Top 10% Cardiology volume leader in Ukiah, CA
3,181 annual services across 1,039 beneficiaries
Standard deviations from CA 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 | 1,209 | 99th | $114 – $156 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 891 | 99th | $45 – $61 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 573 | 99.5th | $213 – $292 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 318 | 94th | $134 – $183 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 191 | 95th | $163 – $224 |
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Dr. Jon Portnoff, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Portnoff National Provider Identifier | NPI #1609874445 (MD) | CMS NPPES Registry (95482) |
| Dr. Portnoff Ukiah CMS Volume Rank | 99.00th Pct (3,181 CMS svcs; Z -0.214σ) | CMS Medicare Part B (CA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Ukiah, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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