Dr. William Nish, MD
2510 Limestone Pkwy, Gainesville, GA 30501 • +1-396-555-2573
Medical Education: Accredited U.S. Medical School (Class of 2004)
What This Doctor Actually Performs: CMS Medicare Utilization & Gainesville Percentiles
NPI #1821097643 • CBSA Regional • Allergy/ Immunology
Operating out of Gainesville, GA (2510 Limestone Pkwy), Allergy/ Immunology clinician Dr. William Nish, MD (accredited MD/DO training, 2004) maintains a upper-quartile active clinical volume (66.67th Gainesville percentile) (36.99th GA percentile; Z-score -0.60σ across 3,498 documented services) with sub-specialty concentration in 36 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. William Nish (30501) place 99214 at the top of the practice ledger (1574 yearly units, 66.67th metro rank), rounded out by 99213 and 93000.
At 2510 Limestone Pkwy (30501), Dr. William Nish, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$209.00 per new consult (4.96/5 bedside rating).
Spanning 22 years of clinical practice following 2004 graduation from medical training, Dr. William Nish integrates 36 Active CMS HCPCS Codes diagnostics for Gainesville metro patients.
Compared against Gainesville, GA Allergy/ Immunology peers
3,498 annual services across 198 beneficiaries
Standard deviations from GA Allergy/ Immunology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 1,574 | 66.67th | $43 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 909 | 61.67th | $33 – $48 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 455 | 62.67th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 350 | 65.67th | $51 – $70 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 210 | 62.67th | $60 – $83 |
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Dr. William Nish, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Nish National Provider Identifier | NPI #1821097643 (MD) | CMS NPPES Registry (30501) |
| Dr. Nish Gainesville CMS Volume Rank | 66.67th Pct (3,498 CMS svcs; Z -0.599σ) | CMS Medicare Part B (GA Allergy/ Immunology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Gainesville, GA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 20 min lobby wait | 24 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.96/5 Listening • 4.72/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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