Dr. Sandra Knudsen, MD
826 N Broad St, Lansdale, PA 19446 • +1-618-555-5520
Medical Education: Accredited U.S. Medical School (Class of 1999)
What This Doctor Actually Performs: CMS Medicare Utilization & Lansdale Percentiles
NPI #1235136078 • CBSA Regional • Family Practice
Within the Lansdale, PA (CBSA local) Family Practice cohort, Dr. Sandra Knudsen, MD with sub-specialty concentration in 42 Active CMS HCPCS Codes ranks at the 80th municipal percentile and 81.09th PA percentile (+0.20σ Z-score) based on 2,448 billed procedures for 556 patients.
Granular CPT/HCPCS billing distribution at 826 N Broad St shows Dr. Sandra Knudsen's primary concentration in Comprehensive Primary Care & Chronic Protocol Management (code 99214: 943x/yr, 80th local percentile) alongside Focused Acute & Preventive Primary Care Evaluation (99213: 696x/yr, $64–$88).
Self-pay new patient consultations with Dr. Knudsen (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 22-minute average reception wait, and a 4.63/5 modern protocol openness score across 10 patient logs.
Credentialed as an MD specialist with 27 years post-graduation experience since completing medical school at an LCME/COCA institution (1999), Dr. Knudsen coordinates 42 Active CMS HCPCS Codes workups from 826 N Broad St (+1-618-555-5520).
Compared against Lansdale, PA Family Practice peers
2,448 annual services across 556 beneficiaries
Standard deviations from PA Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 943 | 80th | $84 – $115 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 696 | 79th | $64 – $88 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 269 | 82th | $96 – $131 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 202 | 77th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 135 | 76th | $115 – $157 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (42 HCPCS billing breadth) | 203 | 80th | $75 – $109 |
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Dr. Sandra Knudsen, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Knudsen National Provider Identifier | NPI #1235136078 (MD) | CMS NPPES Registry (19446) |
| Dr. Knudsen Lansdale CMS Volume Rank | 80.00th Pct (2,448 CMS svcs; Z +0.202σ) | CMS Medicare Part B (PA Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Lansdale, PA) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 10 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.82/5 Listening • 4.63/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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