Dr. Zafer Obeid, MD
13840 W Warren Ave, Dearborn, MI 48126 • +1-322-555-8495
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Dearborn Percentiles
NPI #1255499257 • CBSA Regional • Internal Medicine
Within the Dearborn, MI (CBSA local) Internal Medicine cohort, Dr. Zafer Obeid, MD with sub-specialty concentration in 28 Active CMS HCPCS Codes ranks at the 32.76th municipal percentile and 35.22th MI percentile (-0.19σ Z-score) based on 997 billed procedures for 158 patients.
Granular CPT/HCPCS billing distribution at 13840 W Warren Ave shows Dr. Zafer Obeid's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 404x/yr, 32.76th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 233x/yr, $72–$99).
Cash-pay intake data for NPI 1255499257 (13840 W Warren Ave, Dearborn) indicates $209.00 typical out-of-pocket visit spend against a $209.00 locality benchmark, paired with 15-minute average reception wait and 4.49/5 biomarker openness.
Clinical background for Dr. Obeid (MD, NPI #1255499257) includes accredited doctoral training (1994, 32 yrs in practice) and virtual + in-office availability across MI.
Compared against Dearborn, MI Internal Medicine peers
997 annual services across 158 beneficiaries
Standard deviations from MI 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 | 404 | 32.76th | $95 – $130 |
| 99213 | Established Preventive & Chronic Care Visit | 233 | 36.76th | $72 – $99 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 117 | 30.76th | $35 – $50 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 90 | 35.76th | $111 – $152 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 54 | 30.76th | $132 – $181 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (28 HCPCS billing breadth) | 99 | 32.76th | $85 – $123 |
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Dr. Zafer Obeid, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Obeid National Provider Identifier | NPI #1255499257 (MD) | CMS NPPES Registry (48126) |
| Dr. Obeid Dearborn CMS Volume Rank | 32.76th Pct (997 CMS svcs; Z -0.190σ) | CMS Medicare Part B (MI Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Dearborn, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.49/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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