Dr. Polly Teng, MD
4860 Y St Ste B0100, Sacramento, CA 95817 • +1-680-555-8997
Medical Education: Accredited U.S. Medical School (Class of 2015)
What This Doctor Actually Performs: CMS Medicare Utilization & Sacramento Percentiles
NPI #1811382559 • CBSA Regional • Endocrinology
Dr. Polly Teng, MD (NPI #1811382559) practices Endocrinology in Sacramento, CA (95817) with sub-specialty concentration in 26 Active CMS HCPCS Codes, recording 2,385 annual CMS services across 440 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (22.22th Sacramento percentile) (-0.46σ vs CA state mean, 45.74th statewide percentile).
Fee-schedule auditing of NPI 1811382559 highlights 1049 annual claims for 99214 (22.22th Sacramento percentile; $95–$131 self-pay corridor) plus 525 encounters under 95251 and 382 under 76536.
For out-of-network patients contacting +1-680-555-8997, Dr. Teng's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.79/5 composite reality score over 14 submissions).
Clinical background for Dr. Teng (MD, NPI #1811382559) includes accredited doctoral training (2015, 11 yrs in practice) and virtual + in-office availability across CA.
Compared against Sacramento, CA Endocrinology peers
2,385 annual services across 440 beneficiaries
Standard deviations from CA Endocrinology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Complex Endocrine, Thyroid & Metabolic Biomarker Management | 1,049 | 22.22th | $95 – $131 |
| 95251 | Ambulatory Continuous Glucose Monitoring (CGM) Data Analysis | 525 | 23.22th | $60 – $82 |
| 76536 | High-Resolution Thyroid & Parathyroid Neck Ultrasound | 382 | 21.22th | $115 – $158 |
| 99204 | Comprehensive New Patient Endocrine & Hormone Workup | 286 | 23.22th | $131 – $180 |
| 99215 | High-Complexity Multi-Hormone & Insulin Pump Titration | 143 | 25.22th | $147 – $202 |
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Dr. Polly Teng, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Teng National Provider Identifier | NPI #1811382559 (MD) | CMS NPPES Registry (95817) |
| Dr. Teng Sacramento CMS Volume Rank | 22.22th Pct (2,385 CMS svcs; Z -0.458σ) | CMS Medicare Part B (CA Endocrinology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Sacramento, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 14 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.86/5 Listening • 4.84/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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