Dr. Jill Grennan, MD
4353 Dodge St, Omaha, NE 68131 • +1-639-555-9973
Medical Education: Accredited U.S. Medical School (Class of 2007)
What This Doctor Actually Performs: CMS Medicare Utilization & Omaha Percentiles
NPI #1205010006 • CBSA Regional • Ophthalmology
Dr. Jill Grennan, MD (NPI #1205010006) practices Ophthalmology in Omaha, NE (68131) with sub-specialty concentration in 41 Active CMS HCPCS Codes, recording 1,286 annual CMS services across 472 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (15.79th Omaha percentile) (-0.34σ vs NE state mean, 11.76th statewide percentile).
Among 5 tracked CMS fee-schedule codes for Dr. Grennan (averaging 2.7 services per beneficiary), 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam) represents 37% of tracked volume (476 encounters), paired with 92134 (334x).
Self-pay new patient consultations with Dr. Grennan (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with in-person clinic visits only, 13-minute average reception wait, and a 4.93/5 modern protocol openness score across 21 patient logs.
Spanning 19 years of clinical practice following 2007 graduation from medical training, Dr. Jill Grennan integrates 41 Active CMS HCPCS Codes diagnostics for Omaha metro patients.
Compared against Omaha, NE Ophthalmology peers
1,286 annual services across 472 beneficiaries
Standard deviations from NE 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 | 476 | 15.79th | $210 – $287 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 334 | 17.79th | $115 – $158 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 219 | 14.79th | $139 – $190 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 154 | 17.79th | $252 – $346 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 103 | 20.79th | $923 – $1265 |
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Dr. Jill Grennan, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Grennan National Provider Identifier | NPI #1205010006 (MD) | CMS NPPES Registry (68131) |
| Dr. Grennan Omaha CMS Volume Rank | 15.79th Pct (1,286 CMS svcs; Z -0.337σ) | CMS Medicare Part B (NE Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Omaha, NE) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 13 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.57/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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