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Internal Medicine • Danvers, MA 01923 • NPI #1194726471

Dr. Mark Messenger, MD

75 Sylvan St Ste B102, Danvers, MA 01923 • +1-444-555-6423

Medical Education: Accredited U.S. Medical School (Class of 1993)

8 Active CMS HCPCS Codes
4.81/5
Waiting-Room Score
4 patient logs
$224.00
Fair Cash-Pay Benchmark

What This Doctor Actually Performs: CMS Medicare Utilization & Danvers Percentiles

NPI #1194726471 • CBSA Regional • Internal Medicine

Dr. Mark Messenger DotMD Verification Badge

Statistical peer benchmarking across MA Internal Medicine providers positions Dr. Mark Messenger, MD in Danvers at -0.32σ (0th city percentile / 0.56th state percentile, 180 Medicare beneficiaries), with clinical focus spanning 8 Active CMS HCPCS Codes.

Fee-schedule auditing of NPI 1194726471 highlights 285 annual claims for 99214 (12th Danvers percentile; $191–$262 self-pay corridor) plus 165 encounters under 99213 and 82 under 93000.

Uninsured and high-deductible cash patients visiting Dr. Mark Messenger in Danvers (01923) face an estimated $224.00 initial evaluation fee at 75 Sylvan St Ste B102 (hybrid in-clinic and telehealth video consults; 20-minute average reception wait; bedside manner 4.58/5 from 4 verified reports).

Credentialed as an MD specialist with 33 years post-graduation experience since completing medical school at an LCME/COCA institution (1993), Dr. Messenger coordinates 8 Active CMS HCPCS Codes workups from 75 Sylvan St Ste B102 (+1-444-555-6423).

Danvers Percentile 0.00th

Compared against Danvers, MA Internal Medicine peers

MA State Percentile 0.56th

634 annual services across 180 beneficiaries

Regional Volume Z-Score -0.324σ

Standard deviations from MA 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 285 12th $191 – $262
99213 Established Preventive & Chronic Care Visit 165 12th $146 – $201
93000 In-Office 12-Lead Resting Electrocardiogram 82 12th $70 – $96
G0439 Annual Preventive Wellness & Cardiometabolic Risk Assessment 63 12th $225 – $308
99204 Comprehensive New Patient Internal Medicine Diagnostic Visit 38 12th $266 – $365
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Dr. Mark Messenger, MD Fair Cash-Pay & Waiting-Room Scorecard

Metric Verified Benchmark Source
Dr. Messenger National Provider Identifier NPI #1194726471 (MD) CMS NPPES Registry (01923)
Dr. Messenger Danvers CMS Volume Rank 0.00th Pct (634 CMS svcs; Z -0.324σ) CMS Medicare Part B (MA Internal Medicine)
Fair Cash-Pay New-Patient Benchmark $224.00 (CPT 99204 GPCI Benchmark) CMS Geographic Practice Cost Index (Danvers, MA)
Waiting-Room Wait Time & Cash Friendliness $224.00 avg paid • 20 min lobby wait 4 Anonymous Patient Reports
Listens Without Rushing & Modern Protocol Score 4.58/5 Listening • 4.65/5 Modern Labs CMS Provider Practice Cohort
Patient-Reported Clinic Experience

“Waiting Room” Patient Reality Scorecard

Real Wait Time
20 min
Lobby check-in to exam room
Cash-Pay Friendliness
Upfront Self-Pay
GPCI fair visit est. $224.00
Listens Without Rushing
4.58/5
Patient communication rating
Modern Protocol Openness
4.65/5
Preventive labs, GLP-1s & HRT
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