Surgeon profile
Andrew Chester, PA
Physician Assistant · Tucson, AZ 85741NPI 1154069128
Database refreshed July 2026Live NPPES registry· Industry payments CY2025ⓘ sources
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Tracked procedure volumes
Latest federal claims release with year-over-year momentum. Orthopedics & cardiology tracked — more specialties coming.
142 Medicare cases/yr
137 patients
2 procedures
| Procedure | Cases | Trend | Patients |
|---|---|---|---|
| Total Hip Replacement (THA) CPT 27130 | 71 | ▼ -8% | 69 |
| Total Knee Replacement (TKA) CPT 27447 | 71 | ▼ -30% | 68 |
Industry relationships
CMS Open Payments, CY2025 general payments (published June 2026) — who already pays this surgeon.
Pulling CY2025 industry payments + 7-year history…