Dr. Marwa Thomas, MD
1 Hospital DR, Columbia, MO 65212 • +1-885-555-4940
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbia Percentiles
NPI #1144715483 • CBSA Regional • Ophthalmology
Anchored in Columbia, MO 65212, Dr. Marwa Thomas, MD (NPI 1144715483) logged 894 annual procedures (focused low-volume boutique caseload (4.55th Columbia percentile), 4.42th MO percentile, -0.16σ) with sub-specialty concentration in 19 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1144715483 highlights 331 annual claims for 92014 (12th Columbia percentile; $194–$265 self-pay corridor) plus 232 encounters under 92134 and 152 under 92083.
Direct cash-pay transparency modeling sets Dr. Thomas's baseline new-consult rate near $209.00 in Columbia, MO (cash-pay accepted, hybrid in-clinic and telehealth video consults, 12-minute average reception wait).
Spanning 32 years of clinical practice following 1994 graduation from medical training, Dr. Marwa Thomas integrates 19 Active CMS HCPCS Codes diagnostics for Columbia metro patients.
Compared against Columbia, MO Ophthalmology peers
894 annual services across 181 beneficiaries
Standard deviations from MO 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 | 331 | 12th | $194 – $265 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 232 | 12th | $107 – $146 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 152 | 12th | $128 – $175 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 107 | 12th | $233 – $319 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 72 | 12th | $854 – $1170 |
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Dr. Marwa Thomas, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Thomas National Provider Identifier | NPI #1144715483 (MD) | CMS NPPES Registry (65212) |
| Dr. Thomas Columbia CMS Volume Rank | 4.55th Pct (894 CMS svcs; Z -0.156σ) | CMS Medicare Part B (MO Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Columbia, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.59/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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