Dr. William Mullen, MD
2441 Mission College Blvd, Santa Clara, CA 95054 • +1-600-555-8169
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Santa Clara Percentiles
NPI #1457362329 • CBSA Regional • Cardiology
Statistical peer benchmarking across CA Cardiology providers positions Dr. William Mullen, MD in Santa Clara at -0.34σ (0th city percentile / 20.1th state percentile, 834 Medicare beneficiaries), with clinical focus spanning 27 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1457362329 highlights 572 annual claims for 99214 (12th Santa Clara percentile; $156–$214 self-pay corridor) plus 421 encounters under 93000 and 271 under 93306.
At 2441 Mission College Blvd (95054), Dr. William Mullen, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$239.00 per new consult (4.55/5 bedside rating).
From 2441 Mission College Blvd in Santa Clara (+1-600-555-8169), Dr. Mullen, MD (34-year clinical track record) delivers 27 Active CMS HCPCS Codes care.
Compared against Santa Clara, CA Cardiology peers
1,505 annual services across 834 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 | 572 | 12th | $156 – $214 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 421 | 12th | $61 – $84 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 271 | 12th | $292 – $399 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 151 | 12th | $183 – $251 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 90 | 12th | $224 – $307 |
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Dr. William Mullen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mullen National Provider Identifier | NPI #1457362329 (MD) | CMS NPPES Registry (95054) |
| Dr. Mullen Santa Clara CMS Volume Rank | 0.00th Pct (1,505 CMS svcs; Z -0.343σ) | CMS Medicare Part B (CA Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Santa Clara, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 15 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.90/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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