Dr. Mariann Channell, MD
21711 Greater Mack Ave, St Clair Shores, MI 48080 • +1-607-555-4023
Medical Education: Accredited U.S. Medical School (Class of 2011)
What This Doctor Actually Performs: CMS Medicare Utilization & St Clair Shores Percentiles
NPI #1225030596 • CBSA Regional • Ophthalmology
Statistical peer benchmarking across MI Ophthalmology providers positions Dr. Mariann Channell, MD in St Clair Shores at -0.33σ (0th city percentile / 54.42th state percentile, 673 Medicare beneficiaries), with clinical focus spanning 27 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Mariann Channell (48080) place 92014 at the top of the practice ledger (847 yearly units, 12th metro rank), rounded out by 92134 and 92083.
Direct cash-pay transparency modeling sets Dr. Channell's baseline new-consult rate near $209.00 in St Clair Shores, MI (cash-pay accepted, hybrid in-clinic and telehealth video consults, 10-minute average reception wait).
Clinical background for Dr. Channell (MD, NPI #1225030596) includes accredited doctoral training (2011, 15 yrs in practice) and virtual + in-office availability across MI.
Compared against St Clair Shores, MI Ophthalmology peers
2,290 annual services across 673 beneficiaries
Standard deviations from MI Ophthalmology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 92014 | Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam | 847 | 12th | $134 – $184 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 595 | 12th | $74 – $101 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 389 | 12th | $89 – $121 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 275 | 12th | $161 – $221 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 183 | 12th | $591 – $810 |
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Dr. Mariann Channell, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Channell National Provider Identifier | NPI #1225030596 (MD) | CMS NPPES Registry (48080) |
| Dr. Channell St Clair Shores CMS Volume Rank | 0.00th Pct (2,290 CMS svcs; Z -0.329σ) | CMS Medicare Part B (MI Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (St Clair Shores, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 10 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.91/5 Listening • 4.77/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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