Dr. Keith Klein, MD
8900 Wilshire Blvd, 350, Beverly Hills, CA 90211 • +1-426-555-8501
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Beverly Hills Percentiles
NPI #1982688040 • CBSA Regional • Nephrology
Within the Beverly Hills, CA (CBSA local) Nephrology cohort, Dr. Keith Klein, MD with sub-specialty concentration in 31 Active CMS HCPCS Codes ranks at the 0th municipal percentile and 27.33th CA percentile (-0.36σ Z-score) based on 1,384 billed procedures for 231 patients.
Procedural volume for Dr. Klein is led by HCPCS 99214 (Chronic Kidney Disease eGFR, uACR & Electrolyte Management — 664 annual services, $215–$294 GPCI cash estimate), followed by CPT 90960 (Monthly Adult ESRD Renal Replacement Oversight, 304/yr) and CPT 99215 (High-Complexity Cardiorenal & Resistant Hypertension Visit, 249/yr).
For out-of-network patients contacting +1-426-555-8501, Dr. Klein's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.89/5 composite reality score over 16 submissions).
From 8900 Wilshire Blvd, 350 in Beverly Hills (+1-426-555-8501), Dr. Klein, MD (9-year clinical track record) delivers 31 Active CMS HCPCS Codes care.
Compared against Beverly Hills, CA Nephrology peers
1,384 annual services across 231 beneficiaries
Standard deviations from CA Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 664 | 12th | $215 – $294 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 304 | 12th | $430 – $589 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 249 | 12th | $313 – $429 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 166 | 12th | $295 – $405 |
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Dr. Keith Klein, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Klein National Provider Identifier | NPI #1982688040 (MD) | CMS NPPES Registry (90211) |
| Dr. Klein Beverly Hills CMS Volume Rank | 0.00th Pct (1,384 CMS svcs; Z -0.363σ) | CMS Medicare Part B (CA Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Beverly Hills, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.77/5 Listening • 4.70/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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