Dr. Jeffrey Helfenstein, MD
99 N LA Cienega Blvd, Ste 203, Beverly Hills, CA 90211 • +1-426-555-5394
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Beverly Hills Percentiles
NPI #1578572327 • CBSA Regional • Internal Medicine
Anchored in Beverly Hills, CA 90211, Dr. Jeffrey Helfenstein, MD (NPI 1578572327) logged 2,654 annual procedures (mid-cohort balanced caseload (54.69th Beverly Hills percentile), 70.89th CA percentile, -0.05σ) with sub-specialty concentration in 31 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Jeffrey Helfenstein (90211) place 99214 at the top of the practice ledger (1151 yearly units, 54.69th metro rank), rounded out by 99213 and 93000.
Cash-pay intake data for NPI 1578572327 (99 N LA Cienega Blvd, Ste 203, Beverly Hills) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 9-minute average reception wait and 4.74/5 biomarker openness.
Patients evaluating Dr. Jeffrey Helfenstein in ZIP 90211 note 32 years of post-doctoral tenure (null, 1994) alongside 9.6 annual CMS procedures per patient.
Compared against Beverly Hills, CA Internal Medicine peers
2,654 annual services across 276 beneficiaries
Standard deviations from CA Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 1,151 | 54.69th | $190 – $261 |
| 99213 | Established Preventive & Chronic Care Visit | 665 | 57.69th | $146 – $200 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 332 | 55.69th | $70 – $95 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 256 | 52.69th | $224 – $306 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 153 | 55.69th | $265 – $363 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (31 HCPCS billing breadth) | 97 | 54.69th | $172 – $249 |
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Dr. Jeffrey Helfenstein, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Helfenstein National Provider Identifier | NPI #1578572327 (MD) | CMS NPPES Registry (90211) |
| Dr. Helfenstein Beverly Hills CMS Volume Rank | 54.69th Pct (2,654 CMS svcs; Z -0.050σ) | CMS Medicare Part B (CA Internal Medicine) |
| 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 • 9 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.56/5 Listening • 4.74/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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