Dr. Karen Fann, DO
2495 Hospital DR Ste 450, Mountain View, CA 94040 • +1-474-555-4919
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Mountain View Percentiles
NPI #1265635023 • CBSA Regional • Otolaryngology
Statistical peer benchmarking across CA Otolaryngology providers positions Dr. Karen Fann, DO in Mountain View at -0.20σ (33.33th city percentile / 18.89th state percentile, 293 Medicare beneficiaries), with clinical focus spanning 27 Active CMS HCPCS Codes.
Dr. Fann's longitudinal care intensity (3.1 billed units per patient across 293 individuals) centers on 99213 (311 annual units) and 31231 ($277–$379 cash range).
Direct cash-pay transparency modeling sets Dr. Fann's baseline new-consult rate near $239.00 in Mountain View, CA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 14-minute average reception wait).
Spanning 30 years of clinical practice following 1996 graduation from medical training, Dr. Karen Fann integrates 27 Active CMS HCPCS Codes diagnostics for Mountain View metro patients.
Compared against Mountain View, CA Otolaryngology peers
914 annual services across 293 beneficiaries
Standard deviations from CA Otolaryngology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99213 | Focused Ear, Nose, Sinus & Throat Examination | 311 | 33.33th | $138 – $189 |
| 31231 | Diagnostic Rigid/Flexible Nasal & Sinus Endoscopy | 229 | 35.33th | $277 – $379 |
| 31575 | Flexible Fiberoptic Laryngoscopy Vocal Cord Inspection | 174 | 28.33th | $202 – $277 |
| 92557 | Comprehensive Pure-Tone Audiometry & Speech Recognition | 119 | 30.33th | $97 – $133 |
| 69210 | Instrumented Impacted Cerumen Removal Under Microscopy | 82 | 29.33th | $87 – $119 |
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Dr. Karen Fann, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Fann National Provider Identifier | NPI #1265635023 (DO) | CMS NPPES Registry (94040) |
| Dr. Fann Mountain View CMS Volume Rank | 33.33th Pct (914 CMS svcs; Z -0.204σ) | CMS Medicare Part B (CA Otolaryngology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Mountain View, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 14 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.88/5 Listening • 4.62/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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