Dr. Ryan Diel, MD
200 Hawkins DR, Iowa City, IA 52242 • +1-389-555-6355
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Iowa City Percentiles
NPI #1972000164 • CBSA Regional • Ophthalmology
Anchored in Iowa City, IA 52242, Dr. Ryan Diel, MD (NPI 1972000164) logged 1,253 annual procedures (mid-cohort balanced caseload (40th Iowa City percentile), 16.38th IA percentile, -0.41σ) with sub-specialty concentration in 32 Active CMS HCPCS Codes.
Among 5 tracked CMS fee-schedule codes for Dr. Diel (averaging 2.6 services per beneficiary), 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam) represents 37% of tracked volume (464 encounters), paired with 92134 (326x).
Direct cash-pay transparency modeling sets Dr. Diel's baseline new-consult rate near $209.00 in Iowa City, IA (cash-pay accepted, hybrid in-clinic and telehealth video consults, 17-minute average reception wait).
NPI registry verification (#1972000164) confirms Dr. Ryan Diel's MD standing serving CBSA 52242 with a 4.68/5 patient scorecard.
Compared against Iowa City, IA Ophthalmology peers
1,253 annual services across 475 beneficiaries
Standard deviations from IA 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 | 464 | 40th | $202 – $276 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 326 | 41th | $111 – $152 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 213 | 44th | $133 – $183 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 150 | 39th | $243 – $332 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 100 | 35th | $889 – $1218 |
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Dr. Ryan Diel, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Diel National Provider Identifier | NPI #1972000164 (MD) | CMS NPPES Registry (52242) |
| Dr. Diel Iowa City CMS Volume Rank | 40.00th Pct (1,253 CMS svcs; Z -0.412σ) | CMS Medicare Part B (IA Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Iowa City, IA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 17 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.66/5 Listening • 4.54/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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