Dr. Percy Balderia, MD
904 7th Ave Fl 4, Seattle, WA 98104 • +1-930-555-8504
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Seattle Percentiles
NPI #1407296585 • CBSA 42660 • Rheumatology
CMS Medicare Part B utilization records credit Dr. Percy Balderia (MD, NPI 1407296585) at 904 7th Ave Fl 4 in Seattle with 9,618 annual clinical services (271 beneficiaries), corresponding to a -0.32σ regional deviation and upper-quartile active clinical volume (66.67th Seattle percentile) with sub-specialty concentration in 82 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Percy Balderia (98104) place 99214 at the top of the practice ledger (1702 yearly units, 66.67th metro rank), rounded out by 20610 and 96413.
For out-of-network patients contacting +1-930-555-8504, Dr. Balderia's practice posts a $225.00 GPCI self-pay consult estimate ($225.00 patient-logged median, 4.57/5 composite reality score over 12 submissions).
Patients evaluating Dr. Percy Balderia in ZIP 98104 note 25 years of post-doctoral tenure (null, 2001) alongside 35.5 annual CMS procedures per patient.
Compared against Seattle, WA Rheumatology peers
9,618 annual services across 271 beneficiaries
Standard deviations from WA 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 | 1,702 | 66.67th | $49 – $67 |
| 20610 | Large Joint Synovial Arthrocentesis or Corticosteroid Injection | 777 | 66.67th | $39 – $54 |
| 96413 | Intravenous Biologic Infusion Therapy (First Hour) | 555 | 61.67th | $67 – $92 |
| 76881 | Complete Joint Synovitis High-Resolution Ultrasound | 370 | 71.67th | $51 – $70 |
| 99204 | New Patient Autoimmune & Rheumatology Diagnostic Workup | 296 | 70.67th | $67 – $92 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (82 HCPCS billing breadth) | 5,919 | 66.67th | $45 – $65 |
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Dr. Percy Balderia, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Balderia National Provider Identifier | NPI #1407296585 (MD) | CMS NPPES Registry (98104) |
| Dr. Balderia Seattle CMS Volume Rank | 66.67th Pct (9,618 CMS svcs; Z -0.320σ) | CMS Medicare Part B (WA Rheumatology) |
| Fair Cash-Pay New-Patient Benchmark | $225.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Seattle, WA) |
| Waiting-Room Wait Time & Cash Friendliness | $225.00 avg paid • 16 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.61/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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