Dr. Mark Webb, MD
10900 N Scottsdale Rd, Suite 206, Scottsdale, AZ 85254 • +1-773-555-3849
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Scottsdale Percentiles
NPI #1255396867 • CBSA 38060 • Internal Medicine
Within the Scottsdale, AZ (CBSA 38060) Internal Medicine cohort, Dr. Mark Webb, MD with sub-specialty concentration in 29 Active CMS HCPCS Codes ranks at the 65.74th municipal percentile and 63.54th AZ percentile (-0.14σ Z-score) based on 1,862 billed procedures for 409 patients.
Medicare Part B line-item claims for Dr. Mark Webb (85254) place 99214 at the top of the practice ledger (812 yearly units, 65.74th metro rank), rounded out by 99213 and 93000.
Cash-pay intake data for NPI 1255396867 (10900 N Scottsdale Rd, Suite 206, Scottsdale) indicates $210.00 typical out-of-pocket visit spend against a $210.00 locality benchmark, paired with 19-minute average reception wait and 4.70/5 biomarker openness.
Credentialed as an MD specialist with 29 years post-graduation experience since completing medical school at an LCME/COCA institution (1997), Dr. Webb coordinates 29 Active CMS HCPCS Codes workups from 10900 N Scottsdale Rd, Suite 206 (+1-773-555-3849).
Compared against Scottsdale, AZ Internal Medicine peers
1,862 annual services across 409 beneficiaries
Standard deviations from AZ 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 | 812 | 65.74th | $109 – $150 |
| 99213 | Established Preventive & Chronic Care Visit | 469 | 63.74th | $84 – $115 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 235 | 68.74th | $40 – $55 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 180 | 62.74th | $128 – $176 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 108 | 70.74th | $152 – $209 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (29 HCPCS billing breadth) | 58 | 65.74th | $99 – $144 |
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Dr. Mark Webb, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Webb National Provider Identifier | NPI #1255396867 (MD) | CMS NPPES Registry (85254) |
| Dr. Webb Scottsdale CMS Volume Rank | 65.74th Pct (1,862 CMS svcs; Z -0.140σ) | CMS Medicare Part B (AZ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $210.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Scottsdale, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $210.00 avg paid • 19 min lobby wait | 17 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.70/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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