Dr. Mark Campbell, MD
145 Michigan St Ne Ste 3100, Grand Rapids, MI 49503 • +1-366-555-8395
Medical Education: Accredited U.S. Medical School (Class of 2014)
What This Doctor Actually Performs: CMS Medicare Utilization & Grand Rapids Percentiles
NPI #1851392948 • CBSA Regional • Hematology-Oncology
CMS Medicare Part B utilization records credit Dr. Mark Campbell (MD, NPI 1851392948) at 145 Michigan St Ne Ste 3100 in Grand Rapids with 6,490 annual clinical services (98 beneficiaries), corresponding to a -0.56σ regional deviation and focused low-volume boutique caseload (0th Grand Rapids percentile) with sub-specialty concentration in 71 Active CMS HCPCS Codes.
Medicare Part B line-item claims for Dr. Mark Campbell (49503) place 99214 at the top of the practice ledger (428 yearly units, 12th metro rank), rounded out by 99213 and 93000.
Direct cash-pay transparency modeling sets Dr. Campbell's baseline new-consult rate near $209.00 in Grand Rapids, MI (cash-pay accepted, hybrid in-clinic and telehealth video consults, 22-minute average reception wait).
From 145 Michigan St Ne Ste 3100 in Grand Rapids (+1-366-555-8395), Dr. Campbell, MD (12-year clinical track record) delivers 71 Active CMS HCPCS Codes care.
Compared against Grand Rapids, MI Hematology-Oncology peers
6,490 annual services across 98 beneficiaries
Standard deviations from MI Hematology-Oncology 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 | 428 | 12th | $63 – $86 |
| 99213 | Established Preventive & Chronic Care Visit | 247 | 12th | $48 – $66 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 124 | 12th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 95 | 12th | $73 – $101 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 57 | 12th | $87 – $119 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (71 HCPCS billing breadth) | 5,540 | 0th | $56 – $81 |
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Dr. Mark Campbell, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Campbell National Provider Identifier | NPI #1851392948 (MD) | CMS NPPES Registry (49503) |
| Dr. Campbell Grand Rapids CMS Volume Rank | 0.00th Pct (6,490 CMS svcs; Z -0.556σ) | CMS Medicare Part B (MI Hematology-Oncology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Grand Rapids, MI) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 22 min lobby wait | 4 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.67/5 Listening • 4.77/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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