Dr. Wieke Liem, MD
17601 17th St # 10, Tustin, CA 92780 • +1-881-555-1568
Medical Education: Accredited U.S. Medical School (Class of 2005)
What This Doctor Actually Performs: CMS Medicare Utilization & Tustin Percentiles
NPI #1164452546 • CBSA Regional • Dermatology
CMS Medicare Part B utilization records credit Dr. Wieke Liem (MD, NPI 1164452546) at 17601 17th St # 10 in Tustin with 5,970 annual clinical services (669 beneficiaries), corresponding to a -0.02σ regional deviation and mid-cohort balanced caseload (62.5th Tustin percentile) with sub-specialty concentration in 42 Active CMS HCPCS Codes.
Dr. Liem's longitudinal care intensity (8.9 billed units per patient across 669 individuals) centers on 17000 (2030 annual units) and 99213 ($73–$100 cash range).
For out-of-network patients contacting +1-881-555-1568, Dr. Liem's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.94/5 composite reality score over 13 submissions).
From 17601 17th St # 10 in Tustin (+1-881-555-1568), Dr. Liem, MD (21-year clinical track record) delivers 42 Active CMS HCPCS Codes care.
Compared against Tustin, CA Dermatology peers
5,970 annual services across 669 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 | 2,030 | 62.5th | $65 – $89 |
| 99213 | Focused Cutaneous & Dermoscopic Examination | 1,851 | 60.5th | $73 – $100 |
| 11102 | Tangential Diagnostic Skin Biopsy of Single Lesion | 1,134 | 64.5th | $96 – $132 |
| 11401 | Excision of Benign Cutaneous Lesion (0.6 to 1.0 cm) | 597 | 63.5th | $134 – $184 |
| 99203 | New Patient Full-Body Skin Cancer & Dermatology Evaluation | 358 | 66.5th | $104 – $142 |
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Dr. Wieke Liem, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Liem National Provider Identifier | NPI #1164452546 (MD) | CMS NPPES Registry (92780) |
| Dr. Liem Tustin CMS Volume Rank | 62.50th Pct (5,970 CMS svcs; Z -0.019σ) | CMS Medicare Part B (CA Dermatology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tustin, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 9 min lobby wait | 13 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.79/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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