Dr. Peyton Berookim, MD
150 N Robertson Blvd, Suite #204, Beverly Hills, CA 90211 • +1-426-555-6070
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Beverly Hills Percentiles
NPI #1770773830 • CBSA Regional • Gastroenterology
CMS Medicare Part B utilization records credit Dr. Peyton Berookim (MD, NPI 1770773830) at 150 N Robertson Blvd, Suite #204 in Beverly Hills with 810 annual clinical services (210 beneficiaries), corresponding to a -0.32σ regional deviation and focused low-volume boutique caseload (18.18th Beverly Hills percentile) with sub-specialty concentration in 43 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Berookim (averaging 3.9 services per beneficiary), 99214 (Established Gastroenterology, GERD & IBD Evaluation) represents 37% of tracked volume (300 encounters), paired with 45380 (203x).
For out-of-network patients contacting +1-426-555-6070, Dr. Berookim's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.60/5 composite reality score over 15 submissions).
Spanning 25 years of clinical practice following 2001 graduation from medical training, Dr. Peyton Berookim integrates 43 Active CMS HCPCS Codes diagnostics for Beverly Hills metro patients.
Compared against Beverly Hills, CA Gastroenterology peers
810 annual services across 210 beneficiaries
Standard deviations from CA Gastroenterology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Established Gastroenterology, GERD & IBD Evaluation | 300 | 18.18th | $229 – $314 |
| 45380 | Diagnostic Colonoscopy w/ Mucosal Tissue Biopsy | 203 | 20.18th | $552 – $756 |
| 43239 | Upper GI Esophagogastroduodenoscopy (EGD) w/ Biopsy | 170 | 21.18th | $458 – $628 |
| 45385 | Colonoscopy w/ Snare Polypectomy Lesion Removal | 81 | 21.18th | $614 – $842 |
| 99204 | New Patient Digestive & Hepatology Consultation | 57 | 17.18th | $323 – $442 |
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Dr. Peyton Berookim, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Berookim National Provider Identifier | NPI #1770773830 (MD) | CMS NPPES Registry (90211) |
| Dr. Berookim Beverly Hills CMS Volume Rank | 18.18th Pct (810 CMS svcs; Z -0.322σ) | CMS Medicare Part B (CA Gastroenterology) |
| 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 • 17 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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