Dr. Sara Zakem, MD
7695 S Research DR # B, Tempe, AZ 85284 • +1-795-555-2905
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Tempe Percentiles
NPI #1134582158 • CBSA Regional • Radiation Oncology
Dr. Sara Zakem, MD (NPI #1134582158) practices Radiation Oncology in Tempe, AZ (85284) with sub-specialty concentration in 73 Active CMS HCPCS Codes, recording 11,789 annual CMS services across 357 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (0th Tempe percentile) (+0.92σ vs AZ state mean, 86.81th statewide percentile).
Granular CPT/HCPCS billing distribution at 7695 S Research DR # B shows Dr. Sara Zakem's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 2418x/yr, 12th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 1397x/yr, $154–$212).
Self-pay new patient consultations with Dr. Zakem (CPT 99204 GPCI-adjusted benchmark) estimate around $207.00 (community reported average: $207.00) with hybrid in-clinic and telehealth video consults, 10-minute average reception wait, and a 4.58/5 modern protocol openness score across 14 patient logs.
From 7695 S Research DR # B in Tempe (+1-795-555-2905), Dr. Zakem, MD (11-year clinical track record) delivers 73 Active CMS HCPCS Codes care.
Compared against Tempe, AZ Radiation Oncology peers
11,789 annual services across 357 beneficiaries
Standard deviations from AZ Radiation Oncology 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 | 2,418 | 12th | $202 – $277 |
| 99213 | Established Preventive & Chronic Care Visit | 1,397 | 12th | $154 – $212 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 699 | 12th | $74 – $101 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 537 | 12th | $237 – $325 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 322 | 12th | $281 – $385 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (73 HCPCS billing breadth) | 6,415 | 0th | $182 – $264 |
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Dr. Sara Zakem, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zakem National Provider Identifier | NPI #1134582158 (MD) | CMS NPPES Registry (85284) |
| Dr. Zakem Tempe CMS Volume Rank | 0.00th Pct (11,789 CMS svcs; Z +0.919σ) | CMS Medicare Part B (AZ Radiation Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Tempe, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 10 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.58/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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