Dr. Austen Knapp, MD
5030 Cascade Rd Se, Grand Rapids, MI 49546 • +1-811-555-8183
Medical Education: Accredited U.S. Medical School (Class of 2010)
What This Doctor Actually Performs: CMS Medicare Utilization & Grand Rapids Percentiles
NPI #1871098111 • CBSA Regional • Ophthalmology
Within the Grand Rapids, MI (CBSA local) Ophthalmology cohort, Dr. Austen Knapp, MD with sub-specialty concentration in 29 Active CMS HCPCS Codes ranks at the 16.67th municipal percentile and 8.19th MI percentile (-0.47σ Z-score) based on 875 billed procedures for 138 patients.
Procedural volume for Dr. Knapp is led by HCPCS 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam — 175 annual services, $140–$191 GPCI cash estimate), followed by CPT 92134 (Scanning Computerized Ophthalmic Retinal OCT Imaging, 123/yr) and CPT 92083 (Extended Threshold Visual Field Glaucoma Perimetry, 81/yr).
At 5030 Cascade Rd Se (49546), Dr. Austen Knapp, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$209.00 per new consult (4.74/5 bedside rating).
From 5030 Cascade Rd Se in Grand Rapids (+1-811-555-8183), Dr. Knapp, MD (16-year clinical track record) delivers 29 Active CMS HCPCS Codes care.
Compared against Grand Rapids, MI Ophthalmology peers
875 annual services across 138 beneficiaries
Standard deviations from MI 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 | 175 | 16.67th | $140 – $191 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 123 | 15.67th | $77 – $105 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 81 | 21.67th | $92 – $126 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 57 | 21.67th | $168 – $230 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 38 | 12th | $615 – $843 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (29 HCPCS billing breadth) | 401 | 16.67th | $123 – $178 |
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Dr. Austen Knapp, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Knapp National Provider Identifier | NPI #1871098111 (MD) | CMS NPPES Registry (49546) |
| Dr. Knapp Grand Rapids CMS Volume Rank | 16.67th Pct (875 CMS svcs; Z -0.467σ) | CMS Medicare Part B (MI Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Grand Rapids, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 11 min lobby wait | 15 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.74/5 Listening • 4.83/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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