Dr. Payam Kahen, MD
714 N Avalon Blvd, Wilmington, CA 90744 • +1-873-555-6050
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Wilmington Percentiles
NPI #1902967557 • CBSA Regional • Family Practice
Statistical peer benchmarking across CA Family Practice providers positions Dr. Payam Kahen, MD in Wilmington at -0.09σ (0th city percentile / 1.23th state percentile, 255 Medicare beneficiaries), with clinical focus spanning 33 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1902967557 highlights 198 annual claims for 99214 (12th Wilmington percentile; $139–$191 self-pay corridor) plus 146 encounters under 99213 and 57 under G0439.
Cash-pay intake data for NPI 1902967557 (714 N Avalon Blvd, Wilmington) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 9-minute average reception wait and 4.56/5 biomarker openness.
Clinical background for Dr. Kahen (MD, NPI #1902967557) includes accredited doctoral training (1992, 34 yrs in practice) and dedicated on-site consultations at 714 N Avalon Blvd.
Compared against Wilmington, CA Family Practice peers
640 annual services across 255 beneficiaries
Standard deviations from CA Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 198 | 12th | $139 – $191 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 146 | 12th | $107 – $146 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 57 | 12th | $160 – $219 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 42 | 12th | $30 – $45 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 28 | 12th | $192 – $263 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (33 HCPCS billing breadth) | 169 | 0th | $126 – $183 |
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Dr. Payam Kahen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Kahen National Provider Identifier | NPI #1902967557 (MD) | CMS NPPES Registry (90744) |
| Dr. Kahen Wilmington CMS Volume Rank | 0.00th Pct (640 CMS svcs; Z -0.091σ) | CMS Medicare Part B (CA Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Wilmington, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 9 min lobby wait | 9 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.91/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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