Dr. Song Zang, MD
708 Lexington Ave, Fort Smith, AR 72901 • +1-548-555-2172
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Fort Smith Percentiles
NPI #1821203233 • CBSA Regional • Rheumatology
Statistical peer benchmarking across AR Rheumatology providers positions Dr. Song Zang, MD in Fort Smith at -0.82σ (0th city percentile / 19.23th state percentile, 550 Medicare beneficiaries), with clinical focus spanning 66 Active CMS HCPCS Codes.
Procedural volume for Dr. Zang is led by HCPCS 99214 (Autoimmune Arthritis & Biologic/DMARD Safety Evaluation — 846 annual services, $45–$62 GPCI cash estimate), followed by CPT 20610 (Large Joint Synovial Arthrocentesis or Corticosteroid Injection, 386/yr) and CPT 96413 (Intravenous Biologic Infusion Therapy (First Hour), 276/yr).
At 708 Lexington Ave (72901), Dr. Song Zang, MD accommodates direct self-pay scheduling (hybrid in-clinic and telehealth video consults) at ~$209.00 per new consult (4.81/5 bedside rating).
NPI registry verification (#1821203233) confirms Dr. Song Zang's MD standing serving CBSA 72901 with a 4.57/5 patient scorecard.
Compared against Fort Smith, AR Rheumatology peers
16,328 annual services across 550 beneficiaries
Standard deviations from AR Rheumatology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Autoimmune Arthritis & Biologic/DMARD Safety Evaluation | 846 | 12th | $45 – $62 |
| 20610 | Large Joint Synovial Arthrocentesis or Corticosteroid Injection | 386 | 12th | $36 – $51 |
| 96413 | Intravenous Biologic Infusion Therapy (First Hour) | 276 | 12th | $62 – $85 |
| 76881 | Complete Joint Synovitis High-Resolution Ultrasound | 184 | 12th | $47 – $65 |
| 99204 | New Patient Autoimmune & Rheumatology Diagnostic Workup | 147 | 12th | $62 – $85 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (66 HCPCS billing breadth) | 14,488 | 0th | $45 – $65 |
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Dr. Song Zang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zang National Provider Identifier | NPI #1821203233 (MD) | CMS NPPES Registry (72901) |
| Dr. Zang Fort Smith CMS Volume Rank | 0.00th Pct (16,328 CMS svcs; Z -0.816σ) | CMS Medicare Part B (AR Rheumatology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fort Smith, AR) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.81/5 Listening • 4.93/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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