Dr. Raymond Zimmerman, MD
8777 Broadway, Suite A, Merrillville, IN 46410 • +1-678-555-9523
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Merrillville Percentiles
NPI #1386602100 • CBSA Regional • Family Practice
Within the Merrillville, IN (CBSA local) Family Practice cohort, Dr. Raymond Zimmerman, MD with sub-specialty concentration in 39 Active CMS HCPCS Codes ranks at the 41.67th municipal percentile and 47.81th IN percentile (-0.25σ Z-score) based on 1,455 billed procedures for 301 patients.
Fee-schedule auditing of NPI 1386602100 highlights 536 annual claims for 99214 (41.67th Merrillville percentile; $123–$169 self-pay corridor) plus 395 encounters under 99213 and 153 under G0439.
For out-of-network patients contacting +1-678-555-9523, Dr. Zimmerman's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.95/5 composite reality score over 22 submissions).
Credentialed as an MD specialist with 12 years post-graduation experience since completing medical school at an LCME/COCA institution (2014), Dr. Zimmerman coordinates 39 Active CMS HCPCS Codes workups from 8777 Broadway, Suite A (+1-678-555-9523).
Compared against Merrillville, IN Family Practice peers
1,455 annual services across 301 beneficiaries
Standard deviations from IN 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 | 536 | 41.67th | $123 – $169 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 395 | 39.67th | $94 – $129 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 153 | 37.67th | $142 – $194 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 115 | 41.67th | $27 – $42 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 77 | 40.67th | $170 – $233 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (39 HCPCS billing breadth) | 180 | 41.67th | $111 – $161 |
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Dr. Raymond Zimmerman, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Zimmerman National Provider Identifier | NPI #1386602100 (MD) | CMS NPPES Registry (46410) |
| Dr. Zimmerman Merrillville CMS Volume Rank | 41.67th Pct (1,455 CMS svcs; Z -0.249σ) | CMS Medicare Part B (IN Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Merrillville, IN) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 20 min lobby wait | 22 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.84/5 Listening • 4.76/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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