Dr. Xin Zhang, MD
833 Chestnut St, Suite 701, Philadelphia, PA 19107 • +1-347-555-6920
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Philadelphia Percentiles
NPI #1538426861 • CBSA Regional • Internal Medicine
Statistical peer benchmarking across PA Internal Medicine providers positions Dr. Xin Zhang, MD in Philadelphia at +0.29σ (91.5th city percentile / 91.88th state percentile, 1,297 Medicare beneficiaries), with clinical focus spanning 68 Active CMS HCPCS Codes.
Dr. Zhang's longitudinal care intensity (3.2 billed units per patient across 1297 individuals) centers on 99214 (1842 annual units) and 99213 ($65–$89 cash range).
Direct cash-pay transparency modeling sets Dr. Zhang's baseline new-consult rate near $209.00 in Philadelphia, PA (cash-pay accepted, in-person clinic visits only, 15-minute average reception wait).
Credentialed as an MD specialist with 10 years post-graduation experience since completing medical school at an LCME/COCA institution (2016), Dr. Zhang coordinates 68 Active CMS HCPCS Codes workups from 833 Chestnut St, Suite 701 (+1-347-555-6920).
Top 10% Internal Medicine volume leader in Philadelphia, PA
4,093 annual services across 1,297 beneficiaries
Standard deviations from PA 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 | 1,842 | 91.5th | $85 – $117 |
| 99213 | Established Preventive & Chronic Care Visit | 1,064 | 87.5th | $65 – $89 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 532 | 91.5th | $31 – $46 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 409 | 88.5th | $100 – $137 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 246 | 94.5th | $119 – $163 |
Are you Dr. Xin Zhang? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Philadelphia, PA:
<a href="https://dotmd.com/doctors/xin-zhang-md-philadelphia-pa-1538426861" title="Dr. Xin Zhang, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1538426861.svg" alt="Dr. Xin Zhang Internal Medicine Badge" width="280" height="72" /></a>
Dr. Xin Zhang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zhang National Provider Identifier | NPI #1538426861 (MD) | CMS NPPES Registry (19107) |
| Dr. Zhang Philadelphia CMS Volume Rank | 91.50th Pct (4,093 CMS svcs; Z +0.289σ) | CMS Medicare Part B (PA Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Philadelphia, PA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 15 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.92/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Xin Zhang
Other High-Volume Internal Medicine Specialists in Philadelphia, PA
Ranked strictly by CMS Medicare volumeDr. Zhang Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Philadelphia, PA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Xin Zhang community threads and patient logs by age, biological sex, dosage, and treatment duration.