Dr. Jonathan Welch, MD
2430 S Ih 35 Ste 106, San Marcos, TX 78666 • +1-455-555-1614
Medical Education: Accredited U.S. Medical School (Class of 1995)
What This Doctor Actually Performs: CMS Medicare Utilization & San Marcos Percentiles
NPI #1407024227 • CBSA Regional • Ophthalmology
Anchored in San Marcos, TX 78666, Dr. Jonathan Welch, MD (NPI 1407024227) logged 4,101 annual procedures (upper-quartile active clinical volume (66.67th San Marcos percentile), 69.2th TX percentile, -0.12σ) with sub-specialty concentration in 19 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Jonathan Welch (78666) place 92014 at the top of the practice ledger (1517 yearly units, 66.67th metro rank), rounded out by 92134 and 92083.
Self-pay new patient consultations with Dr. Welch (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 21-minute average reception wait, and a 4.42/5 modern protocol openness score across 21 patient logs.
Spanning 31 years of clinical practice following 1995 graduation from medical training, Dr. Jonathan Welch integrates 19 Active CMS HCPCS Codes diagnostics for San Marcos metro patients.
Compared against San Marcos, TX Ophthalmology peers
4,101 annual services across 1,597 beneficiaries
Standard deviations from TX 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 | 1,517 | 66.67th | $182 – $250 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 1,066 | 65.67th | $101 – $138 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 697 | 69.67th | $121 – $165 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 492 | 62.67th | $220 – $301 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 328 | 68.67th | $804 – $1102 |
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Dr. Jonathan Welch, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Welch National Provider Identifier | NPI #1407024227 (MD) | CMS NPPES Registry (78666) |
| Dr. Welch San Marcos CMS Volume Rank | 66.67th Pct (4,101 CMS svcs; Z -0.124σ) | CMS Medicare Part B (TX Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (San Marcos, TX) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.93/5 Listening • 4.42/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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