Dr. Michelle Aszterbaum, MD
1441 Avocado Ave Ste 807, Newport Beach, CA 92660 • +1-860-555-9493
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Newport Beach Percentiles
NPI #1992891329 • CBSA Regional • Dermatology
Within the Newport Beach, CA (CBSA local) Dermatology cohort, Dr. Michelle Aszterbaum, MD with sub-specialty concentration in 82 Active CMS HCPCS Codes ranks at the 74.29th municipal percentile and 83.95th CA percentile (+0.17σ Z-score) based on 9,196 billed procedures for 721 patients.
Granular CPT/HCPCS billing distribution at 1441 Avocado Ave Ste 807 shows Dr. Michelle Aszterbaum's primary concentration in Cryotherapy Destruction of Premalignant Actinic Lesion (code 17000: 1930x/yr, 74.29th local percentile) alongside Focused Cutaneous & Dermoscopic Examination (99213: 1760x/yr, $90–$124).
Uninsured and high-deductible cash patients visiting Dr. Michelle Aszterbaum in Newport Beach (92660) face an estimated $239.00 initial evaluation fee at 1441 Avocado Ave Ste 807 (hybrid in-clinic and telehealth video consults; 13-minute average reception wait; bedside manner 4.90/5 from 23 verified reports).
NPI registry verification (#1992891329) confirms Dr. Michelle Aszterbaum's MD standing serving CBSA 92660 with a 4.56/5 patient scorecard.
Compared against Newport Beach, CA Dermatology peers
9,196 annual services across 721 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 | 1,930 | 74.29th | $81 – $111 |
| 99213 | Focused Cutaneous & Dermoscopic Examination | 1,760 | 72.29th | $90 – $124 |
| 11102 | Tangential Diagnostic Skin Biopsy of Single Lesion | 1,079 | 74.29th | $119 – $163 |
| 11401 | Excision of Benign Cutaneous Lesion (0.6 to 1.0 cm) | 568 | 72.29th | $166 – $228 |
| 99203 | New Patient Full-Body Skin Cancer & Dermatology Evaluation | 341 | 73.29th | $128 – $176 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (82 HCPCS billing breadth) | 3,519 | 74.29th | $99 – $144 |
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Dr. Michelle Aszterbaum, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Aszterbaum National Provider Identifier | NPI #1992891329 (MD) | CMS NPPES Registry (92660) |
| Dr. Aszterbaum Newport Beach CMS Volume Rank | 74.29th Pct (9,196 CMS svcs; Z +0.172σ) | CMS Medicare Part B (CA Dermatology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Newport Beach, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 13 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.90/5 Listening • 4.41/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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