Dr. Walter Lin, MD
11500 Olive Blvd, Suite 235, Saint Louis, MO 63141 • +1-642-555-4057
Medical Education: Accredited U.S. Medical School (Class of 1993)
What This Doctor Actually Performs: CMS Medicare Utilization & Saint Louis Percentiles
NPI #1952481913 • CBSA Regional • Internal Medicine
Anchored in Saint Louis, MO 63141, Dr. Walter Lin, MD (NPI 1952481913) logged 914 annual procedures (focused low-volume boutique caseload (31.6th Saint Louis percentile), 30.91th MO percentile, -0.15σ) with sub-specialty concentration in 22 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Walter Lin (63141) place 99214 at the top of the practice ledger (411 yearly units, 31.6th metro rank), rounded out by 99213 and 93000.
Self-pay new patient consultations with Dr. Lin (CPT 99204 GPCI-adjusted benchmark) estimate around $209.00 (community reported average: $209.00) with hybrid in-clinic and telehealth video consults, 12-minute average reception wait, and a 4.69/5 modern protocol openness score across 22 patient logs.
NPI registry verification (#1952481913) confirms Dr. Walter Lin's MD standing serving CBSA 63141 with a 4.67/5 patient scorecard.
Compared against Saint Louis, MO Internal Medicine peers
914 annual services across 265 beneficiaries
Standard deviations from MO Internal Medicine mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Moderate-to-High Complexity Internal Medicine Follow-Up | 411 | 31.6th | $159 – $218 |
| 99213 | Established Preventive & Chronic Care Visit | 238 | 30.6th | $122 – $167 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 119 | 30.6th | $58 – $80 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 91 | 31.6th | $187 – $256 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 55 | 34.6th | $221 – $303 |
Are you Dr. Walter Lin? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Saint Louis, MO:
<a href="https://dotmd.com/doctors/walter-lin-md-saint-louis-mo-1952481913" title="Dr. Walter Lin, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1952481913.svg" alt="Dr. Walter Lin Internal Medicine Badge" width="280" height="72" /></a>
Dr. Walter Lin, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Lin National Provider Identifier | NPI #1952481913 (MD) | CMS NPPES Registry (63141) |
| Dr. Lin Saint Louis CMS Volume Rank | 31.60th Pct (914 CMS svcs; Z -0.152σ) | CMS Medicare Part B (MO Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Saint Louis, MO) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 12 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.69/5 Listening • 4.69/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Walter Lin
Other High-Volume Internal Medicine Specialists in Saint Louis, MO
Ranked strictly by CMS Medicare volumeDr. Lin Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Saint Louis, MO.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Walter Lin community threads and patient logs by age, biological sex, dosage, and treatment duration.