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Neurosurgery • San Diego, CA 92103 • NPI #1083984983

Dr. David Santiago-Dieppa, MD

200 W Arbor DR, San Diego, CA 92103 • +1-335-555-2479

Medical Education: Accredited U.S. Medical School (Class of 2012)

67 Active CMS HCPCS Codes
4.89/5
Waiting-Room Score
8 patient logs
$239.00
Fair Cash-Pay Benchmark

What This Doctor Actually Performs: CMS Medicare Utilization & San Diego Percentiles

NPI #1083984983 • CBSA Regional • Neurosurgery

Dr. David Santiago-Dieppa DotMD Verification Badge

CMS Medicare Part B utilization records credit Dr. David Santiago-Dieppa (MD, NPI 1083984983) at 200 W Arbor DR in San Diego with 765 annual clinical services (225 beneficiaries), corresponding to a -0.48σ regional deviation and focused low-volume boutique caseload (20th San Diego percentile) with sub-specialty concentration in 67 Active CMS HCPCS Codes.

Dr. Santiago-Dieppa's longitudinal care intensity (3.4 billed units per patient across 225 individuals) centers on 99214 (344 annual units) and 99213 ($337–$462 cash range).

Uninsured and high-deductible cash patients visiting Dr. David Santiago-Dieppa in San Diego (92103) face an estimated $239.00 initial evaluation fee at 200 W Arbor DR (hybrid in-clinic and telehealth video consults; 12-minute average reception wait; bedside manner 4.88/5 from 8 verified reports).

Clinical background for Dr. Santiago-Dieppa (MD, NPI #1083984983) includes accredited doctoral training (2012, 14 yrs in practice) and virtual + in-office availability across CA.

San Diego Percentile 20.00th

Compared against San Diego, CA Neurosurgery peers

CA State Percentile 27.05th

765 annual services across 225 beneficiaries

Regional Volume Z-Score -0.485σ

Standard deviations from CA Neurosurgery mean utilization

Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks

HCPCS Clinical Procedure Description Annual Volume Local Pct Est. Cash Range
99214 Moderate-to-High Complexity Internal Medicine Follow-Up 344 20th $441 – $604
99213 Established Preventive & Chronic Care Visit 199 15th $337 – $462
93000 In-Office 12-Lead Resting Electrocardiogram 99 21th $161 – $221
G0439 Annual Preventive Wellness & Cardiometabolic Risk Assessment 77 22th $517 – $709
99204 Comprehensive New Patient Internal Medicine Diagnostic Visit 46 22th $613 – $840
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Dr. David Santiago-Dieppa, MD Fair Cash-Pay & Waiting-Room Scorecard

Metric Verified Benchmark Source
Dr. Santiago-Dieppa National Provider Identifier NPI #1083984983 (MD) CMS NPPES Registry (92103)
Dr. Santiago-Dieppa San Diego CMS Volume Rank 20.00th Pct (765 CMS svcs; Z -0.485σ) CMS Medicare Part B (CA Neurosurgery)
Fair Cash-Pay New-Patient Benchmark $239.00 (CPT 99204 GPCI Benchmark) CMS Geographic Practice Cost Index (San Diego, CA)
Waiting-Room Wait Time & Cash Friendliness $239.00 avg paid • 12 min lobby wait 8 Anonymous Patient Reports
Listens Without Rushing & Modern Protocol Score 4.88/5 Listening • 4.55/5 Modern Labs CMS Provider Practice Cohort
Patient-Reported Clinic Experience

“Waiting Room” Patient Reality Scorecard

Real Wait Time
12 min
Lobby check-in to exam room
Cash-Pay Friendliness
Upfront Self-Pay
GPCI fair visit est. $239.00
Listens Without Rushing
4.88/5
Patient communication rating
Modern Protocol Openness
4.55/5
Preventive labs, GLP-1s & HRT
Transparent AI Research Council • Grounded on NIH / FDA / PubMed Data

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