Dr. Thomas Chen, MD
2589 Samaritan DR Ste 200, San Jose, CA 95124 • +1-932-555-8231
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & San Jose Percentiles
NPI #1891870317 • CBSA Regional • Medical Oncology
Anchored in San Jose, CA 95124, Dr. Thomas Chen, MD (NPI 1891870317) logged 3,200 annual procedures (mid-cohort balanced caseload (50th San Jose percentile), 46.01th CA percentile, -0.53σ) with sub-specialty concentration in 11 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Thomas Chen (95124) place 99214 at the top of the practice ledger (1440 yearly units, 50th metro rank), rounded out by 99213 and 93000.
For out-of-network patients contacting +1-932-555-8231, Dr. Chen's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.89/5 composite reality score over 4 submissions).
Credentialed as an MD specialist with 30 years post-graduation experience since completing medical school at an LCME/COCA institution (1996), Dr. Chen coordinates 11 Active CMS HCPCS Codes workups from 2589 Samaritan DR Ste 200 (+1-932-555-8231).
Compared against San Jose, CA Medical Oncology peers
3,200 annual services across 620 beneficiaries
Standard deviations from CA Medical 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 | 1,440 | 50th | $167 – $229 |
| 99213 | Established Preventive & Chronic Care Visit | 832 | 49th | $128 – $175 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 416 | 45th | $61 – $84 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 320 | 45th | $196 – $269 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 192 | 46th | $233 – $319 |
Are you Dr. Thomas Chen? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in San Jose, CA:
<a href="https://dotmd.com/doctors/thomas-chen-md-san-jose-ca-1891870317" title="Dr. Thomas Chen, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1891870317.svg" alt="Dr. Thomas Chen Medical Oncology Badge" width="280" height="72" /></a>
Dr. Thomas Chen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chen National Provider Identifier | NPI #1891870317 (MD) | CMS NPPES Registry (95124) |
| Dr. Chen San Jose CMS Volume Rank | 50.00th Pct (3,200 CMS svcs; Z -0.527σ) | CMS Medicare Part B (CA Medical Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (San Jose, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 10 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.55/5 Listening • 4.60/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Thomas Chen
Other High-Volume Medical Oncology Specialists in San Jose, CA
Ranked strictly by CMS Medicare volumeDr. Chen Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in San Jose, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Thomas Chen community threads and patient logs by age, biological sex, dosage, and treatment duration.