Dr. Philip Yang, MD
11100 Warner Ave Ste 158, Fountain Valley, CA 92708 • +1-311-555-5502
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Fountain Valley Percentiles
NPI #1821157553 • CBSA Regional • Nephrology
Dr. Philip Yang, MD (NPI #1821157553) practices Nephrology in Fountain Valley, CA (92708) with sub-specialty concentration in 15 Active CMS HCPCS Codes, recording 5,473 annual CMS services across 786 distinct beneficiaries—placing this practice as a mid-cohort balanced caseload (63.64th Fountain Valley percentile) (+0.27σ vs CA state mean, 86.56th statewide percentile).
Dr. Yang's longitudinal care intensity (7.0 billed units per patient across 786 individuals) centers on 99214 (2627 annual units) and 90960 ($612–$839 cash range).
Uninsured and high-deductible cash patients visiting Dr. Philip Yang in Fountain Valley (92708) face an estimated $239.00 initial evaluation fee at 11100 Warner Ave Ste 158 (hybrid in-clinic and telehealth video consults; 20-minute average reception wait; bedside manner 4.89/5 from 16 verified reports).
NPI registry verification (#1821157553) confirms Dr. Philip Yang's MD standing serving CBSA 92708 with a 4.85/5 patient scorecard.
Compared against Fountain Valley, CA Nephrology peers
5,473 annual services across 786 beneficiaries
Standard deviations from CA Nephrology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Chronic Kidney Disease eGFR, uACR & Electrolyte Management | 2,627 | 63.64th | $306 – $419 |
| 90960 | Monthly Adult ESRD Renal Replacement Oversight | 1,204 | 67.64th | $612 – $839 |
| 99215 | High-Complexity Cardiorenal & Resistant Hypertension Visit | 985 | 68.64th | $446 – $612 |
| 99204 | New Patient Nephrology & Proteinuria Consultation | 657 | 65.64th | $421 – $577 |
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Dr. Philip Yang, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Yang National Provider Identifier | NPI #1821157553 (MD) | CMS NPPES Registry (92708) |
| Dr. Yang Fountain Valley CMS Volume Rank | 63.64th Pct (5,473 CMS svcs; Z +0.268σ) | CMS Medicare Part B (CA Nephrology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Fountain Valley, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 16 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.89/5 Listening • 4.81/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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