Dr. Takako Iwasaki, MD
4201 Torrance Blvd, Suite 340, Torrance, CA 90503 • +1-719-555-5997
Medical Education: Accredited U.S. Medical School (Class of 1998)
What This Doctor Actually Performs: CMS Medicare Utilization & Torrance Percentiles
NPI #1639240237 • CBSA Regional • Dermatology
Operating out of Torrance, CA (4201 Torrance Blvd, Suite 340), Dermatology clinician Dr. Takako Iwasaki, MD (accredited MD/DO training, 1998) maintains a upper-quartile active clinical volume (68.18th Torrance percentile) (64.95th CA percentile; Z-score -0.08σ across 4,956 documented services) with sub-specialty concentration in 43 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 4201 Torrance Blvd, Suite 340 shows Dr. Takako Iwasaki's primary concentration in Cryotherapy Destruction of Premalignant Actinic Lesion (code 17000: 1685x/yr, 68.18th local percentile) alongside Focused Cutaneous & Dermoscopic Examination (99213: 1536x/yr, $98–$134).
Self-pay new patient consultations with Dr. Iwasaki (CPT 99204 GPCI-adjusted benchmark) estimate around $239.00 (community reported average: $239.00) with in-person clinic visits only, 14-minute average reception wait, and a 4.81/5 modern protocol openness score across 24 patient logs.
Spanning 28 years of clinical practice following 1998 graduation from medical training, Dr. Takako Iwasaki integrates 43 Active CMS HCPCS Codes diagnostics for Torrance metro patients.
Compared against Torrance, CA Dermatology peers
4,956 annual services across 547 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 | 1,685 | 68.18th | $87 – $120 |
| 99213 | Focused Cutaneous & Dermoscopic Examination | 1,536 | 70.18th | $98 – $134 |
| 11102 | Tangential Diagnostic Skin Biopsy of Single Lesion | 942 | 70.18th | $129 – $176 |
| 11401 | Excision of Benign Cutaneous Lesion (0.6 to 1.0 cm) | 496 | 64.18th | $180 – $247 |
| 99203 | New Patient Full-Body Skin Cancer & Dermatology Evaluation | 297 | 66.18th | $139 – $190 |
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Dr. Takako Iwasaki, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Iwasaki National Provider Identifier | NPI #1639240237 (MD) | CMS NPPES Registry (90503) |
| Dr. Iwasaki Torrance CMS Volume Rank | 68.18th Pct (4,956 CMS svcs; Z -0.079σ) | CMS Medicare Part B (CA Dermatology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Torrance, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 14 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.69/5 Listening • 4.81/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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