Dr. Prakash Chinnaiyan, MD
3577 W 13 Mile Rd, Royal Oak, MI 48073 • +1-277-555-8622
Medical Education: Accredited U.S. Medical School (Class of 2017)
What This Doctor Actually Performs: CMS Medicare Utilization & Royal Oak Percentiles
NPI #1467402172 • CBSA Regional • Radiation Oncology
Statistical peer benchmarking across MI Radiation Oncology providers positions Dr. Prakash Chinnaiyan, MD in Royal Oak at -0.61σ (0th city percentile / 0th state percentile, 108 Medicare beneficiaries), with clinical focus spanning 20 Active CMS HCPCS Codes.
Dr. Chinnaiyan's longitudinal care intensity (6.0 billed units per patient across 108 individuals) centers on 99214 (290 annual units) and 99213 ($90–$124 cash range).
Direct cash-pay transparency modeling sets Dr. Chinnaiyan's baseline new-consult rate near $209.00 in Royal Oak, MI (cash-pay accepted, hybrid in-clinic and telehealth video consults, 22-minute average reception wait).
Spanning 9 years of clinical practice following 2017 graduation from medical training, Dr. Prakash Chinnaiyan integrates 20 Active CMS HCPCS Codes diagnostics for Royal Oak metro patients.
Compared against Royal Oak, MI Radiation Oncology peers
645 annual services across 108 beneficiaries
Standard deviations from MI 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 | 290 | 12th | $118 – $162 |
| 99213 | Established Preventive & Chronic Care Visit | 168 | 12th | $90 – $124 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 84 | 12th | $43 – $59 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 65 | 12th | $139 – $190 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 39 | 12th | $164 – $225 |
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Dr. Prakash Chinnaiyan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Chinnaiyan National Provider Identifier | NPI #1467402172 (MD) | CMS NPPES Registry (48073) |
| Dr. Chinnaiyan Royal Oak CMS Volume Rank | 0.00th Pct (645 CMS svcs; Z -0.608σ) | CMS Medicare Part B (MI Radiation Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Royal Oak, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.93/5 Listening • 4.85/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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