Dr. Dev Chahal, MD
460 34th St, Oakland, CA 94609 • +1-949-555-1122
Medical Education: Accredited U.S. Medical School (Class of 2013)
What This Doctor Actually Performs: CMS Medicare Utilization & Oakland Percentiles
NPI #1770018236 • CBSA Regional • Dermatology
Within the Oakland, CA (CBSA local) Dermatology cohort, Dr. Dev Chahal, MD with sub-specialty concentration in 32 Active CMS HCPCS Codes ranks at the 28.57th municipal percentile and 15.12th CA percentile (-0.29σ Z-score) based on 1,356 billed procedures for 380 patients.
Procedural volume for Dr. Chahal is led by HCPCS 17000 (Cryotherapy Destruction of Premalignant Actinic Lesion — 461 annual services, $132–$181 GPCI cash estimate), followed by CPT 99213 (Focused Cutaneous & Dermoscopic Examination, 420/yr) and CPT 11102 (Tangential Diagnostic Skin Biopsy of Single Lesion, 258/yr).
Direct cash-pay transparency modeling sets Dr. Chahal's baseline new-consult rate near $239.00 in Oakland, CA (cash-pay accepted, in-person clinic visits only, 17-minute average reception wait).
NPI registry verification (#1770018236) confirms Dr. Dev Chahal's MD standing serving CBSA 94609 with a 4.90/5 patient scorecard.
Compared against Oakland, CA Dermatology peers
1,356 annual services across 380 beneficiaries
Standard deviations from CA Dermatology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 17000 | Cryotherapy Destruction of Premalignant Actinic Lesion | 461 | 28.57th | $132 – $181 |
| 99213 | Focused Cutaneous & Dermoscopic Examination | 420 | 26.57th | $148 – $202 |
| 11102 | Tangential Diagnostic Skin Biopsy of Single Lesion | 258 | 27.57th | $194 – $266 |
| 11401 | Excision of Benign Cutaneous Lesion (0.6 to 1.0 cm) | 136 | 26.57th | $272 – $373 |
| 99203 | New Patient Full-Body Skin Cancer & Dermatology Evaluation | 81 | 30.57th | $210 – $288 |
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Dr. Dev Chahal, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chahal National Provider Identifier | NPI #1770018236 (MD) | CMS NPPES Registry (94609) |
| Dr. Chahal Oakland CMS Volume Rank | 28.57th Pct (1,356 CMS svcs; Z -0.293σ) | CMS Medicare Part B (CA Dermatology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Oakland, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 17 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.56/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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