Dr. Jella An, MD
One Hospital Drive, Columbia, MO 65212 • +1-885-555-5658
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Columbia Percentiles
NPI #1033567763 • CBSA Regional • Ophthalmology
Statistical peer benchmarking across MO Ophthalmology providers positions Dr. Jella An, MD in Columbia at -0.14σ (68.18th city percentile / 51.33th state percentile, 717 Medicare beneficiaries), with clinical focus spanning 48 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1033567763 highlights 950 annual claims for 92014 (68.18th Columbia percentile; $216–$296 self-pay corridor) plus 667 encounters under 92134 and 436 under 92083.
Direct cash-pay transparency modeling sets Dr. An's baseline new-consult rate near $209.00 in Columbia, MO (cash-pay accepted, hybrid in-clinic and telehealth video consults, 16-minute average reception wait).
Credentialed as an MD specialist with 29 years post-graduation experience since completing medical school at an LCME/COCA institution (1997), Dr. An coordinates 48 Active CMS HCPCS Codes workups from One Hospital Drive (+1-885-555-5658).
Compared against Columbia, MO Ophthalmology peers
2,567 annual services across 717 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 | 950 | 68.18th | $216 – $296 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 667 | 67.18th | $119 – $163 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 436 | 72.18th | $143 – $196 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 308 | 64.18th | $260 – $357 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 205 | 68.18th | $953 – $1306 |
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Dr. Jella An, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. An National Provider Identifier | NPI #1033567763 (MD) | CMS NPPES Registry (65212) |
| Dr. An Columbia CMS Volume Rank | 68.18th Pct (2,567 CMS svcs; Z -0.144σ) | 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 • 16 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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