Dr. Peter Dourdoufis, DO
333 Borthwick Avenue, Suite 401, Portsmouth, NH 03801 • +1-256-555-1026
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Portsmouth Percentiles
NPI #1528042553 • CBSA Regional • Cardiology
Dr. Peter Dourdoufis, DO (NPI #1528042553) practices Cardiology in Portsmouth, NH (03801) with sub-specialty concentration in 52 Active CMS HCPCS Codes, recording 8,684 annual CMS services across 3,059 distinct beneficiaries—placing this practice as a upper-quartile active clinical volume (75th Portsmouth percentile) (+3.97σ vs NH state mean, 98.91th statewide percentile).
Granular CPT/HCPCS billing distribution at 333 Borthwick Avenue, Suite 401 shows Dr. Peter Dourdoufis's primary concentration in Established Cardiology Consultation & Hemodynamic Review (code 99214: 3300x/yr, 75th local percentile) alongside 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation (93000: 2432x/yr, $31–$46).
Uninsured and high-deductible cash patients visiting Dr. Peter Dourdoufis in Portsmouth (03801) face an estimated $209.00 initial evaluation fee at 333 Borthwick Avenue, Suite 401 (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.84/5 from 23 verified reports).
Clinical background for Dr. Dourdoufis (DO, NPI #1528042553) includes accredited doctoral training (1997, 29 yrs in practice) and virtual + in-office availability across NH.
Compared against Portsmouth, NH Cardiology peers
8,684 annual services across 3,059 beneficiaries
Standard deviations from NH 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 | 3,300 | 75th | $79 – $109 |
| 93000 | 12-Lead Resting Electrocardiogram (ECG) w/ Interpretation | 2,432 | 70th | $31 – $46 |
| 93306 | Complete Transthoracic Echocardiography w/ Doppler & Color Flow | 1,563 | 72th | $148 – $203 |
| 93224 | 24-Hour Ambulatory ECG Rhythm Monitoring & Analysis | 868 | 78th | $93 – $128 |
| 99204 | Comprehensive New Patient Cardiovascular Risk Evaluation | 521 | 73th | $114 – $156 |
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Dr. Peter Dourdoufis, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Dourdoufis National Provider Identifier | NPI #1528042553 (DO) | CMS NPPES Registry (03801) |
| Dr. Dourdoufis Portsmouth CMS Volume Rank | 75.00th Pct (8,684 CMS svcs; Z +3.972σ) | CMS Medicare Part B (NH Cardiology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Portsmouth, NH) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.84/5 Listening • 4.44/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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