Dr. Robert Mack, MD
1220 W Higgins Rd, Ste 102, Hoffman Estates, IL 60169 • +1-492-555-1922
Medical Education: Accredited U.S. Medical School (Class of 1992)
What This Doctor Actually Performs: CMS Medicare Utilization & Hoffman Estates Percentiles
NPI #1932107778 • CBSA Regional • Ophthalmology
Anchored in Hoffman Estates, IL 60169, Dr. Robert Mack, MD (NPI 1932107778) logged 5,384 annual procedures (upper-quartile active clinical volume (66.67th Hoffman Estates percentile), 74.28th IL percentile, -0.17σ) with sub-specialty concentration in 71 Active CMS HCPCS Codes.
Among 6 tracked CMS fee-schedule codes for Dr. Mack (averaging 6.8 services per beneficiary), 92014 (Comprehensive Ophthalmologic Slit-Lamp & Dilated Retinal Exam) represents 37% of tracked volume (1966 encounters), paired with 92134 (1381x).
For out-of-network patients contacting +1-492-555-1922, Dr. Mack's practice posts a $218.00 GPCI self-pay consult estimate ($218.00 patient-logged median, 4.86/5 composite reality score over 21 submissions).
Clinical background for Dr. Mack (MD, NPI #1932107778) includes accredited doctoral training (1992, 34 yrs in practice) and dedicated on-site consultations at 1220 W Higgins Rd, Ste 102.
Compared against Hoffman Estates, IL Ophthalmology peers
5,384 annual services across 796 beneficiaries
Standard deviations from IL 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 | 1,966 | 66.67th | $235 – $321 |
| 92134 | Scanning Computerized Ophthalmic Retinal OCT Imaging | 1,381 | 62.67th | $129 – $177 |
| 92083 | Extended Threshold Visual Field Glaucoma Perimetry | 903 | 68.67th | $155 – $212 |
| 92004 | New Patient Complete Medical Eye & IOP Evaluation | 638 | 62.67th | $282 – $387 |
| 66984 | Extracapsular Cataract Removal w/ Intraocular Lens Implant | 425 | 69.67th | $1034 – $1416 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (71 HCPCS billing breadth) | 71 | 66.67th | $206 – $299 |
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Dr. Robert Mack, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Mack National Provider Identifier | NPI #1932107778 (MD) | CMS NPPES Registry (60169) |
| Dr. Mack Hoffman Estates CMS Volume Rank | 66.67th Pct (5,384 CMS svcs; Z -0.168σ) | CMS Medicare Part B (IL Ophthalmology) |
| Fair Cash-Pay New-Patient Benchmark | $218.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Hoffman Estates, IL) |
| Waiting-Room Wait Time & Cash Friendliness | $218.00 avg paid • 11 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.90/5 Listening • 4.77/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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