Dr. Robert O'brian, MD
6190 Georgetown Blvd, Suite 110, Eldersburg, MD 21784 • +1-372-555-9820
Medical Education: Accredited U.S. Medical School (Class of 1994)
What This Doctor Actually Performs: CMS Medicare Utilization & Eldersburg Percentiles
NPI #1730140724 • CBSA Regional • Rheumatology
Statistical peer benchmarking across MD Rheumatology providers positions Dr. Robert O'brian, MD in Eldersburg at -0.52σ (33.33th city percentile / 33.33th state percentile, 416 Medicare beneficiaries), with clinical focus spanning 33 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1730140724 highlights 767 annual claims for 99214 (33.33th Eldersburg percentile; $45–$62 self-pay corridor) plus 350 encounters under 20610 and 250 under 96413.
Uninsured and high-deductible cash patients visiting Dr. Robert O'brian in Eldersburg (21784) face an estimated $209.00 initial evaluation fee at 6190 Georgetown Blvd, Suite 110 (hybrid in-clinic and telehealth video consults; 14-minute average reception wait; bedside manner 4.81/5 from 26 verified reports).
From 6190 Georgetown Blvd, Suite 110 in Eldersburg (+1-372-555-9820), Dr. O'brian, MD (32-year clinical track record) delivers 33 Active CMS HCPCS Codes care.
Compared against Eldersburg, MD Rheumatology peers
31,751 annual services across 416 beneficiaries
Standard deviations from MD Rheumatology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Autoimmune Arthritis & Biologic/DMARD Safety Evaluation | 767 | 33.33th | $45 – $62 |
| 20610 | Large Joint Synovial Arthrocentesis or Corticosteroid Injection | 350 | 35.33th | $36 – $51 |
| 96413 | Intravenous Biologic Infusion Therapy (First Hour) | 250 | 36.33th | $62 – $85 |
| 76881 | Complete Joint Synovitis High-Resolution Ultrasound | 167 | 35.33th | $47 – $65 |
| 99204 | New Patient Autoimmune & Rheumatology Diagnostic Workup | 133 | 29.33th | $62 – $85 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (33 HCPCS billing breadth) | 30,083 | 33.33th | $45 – $65 |
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Dr. Robert O'brian, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. O'brian National Provider Identifier | NPI #1730140724 (MD) | CMS NPPES Registry (21784) |
| Dr. O'brian Eldersburg CMS Volume Rank | 33.33th Pct (31,751 CMS svcs; Z -0.522σ) | CMS Medicare Part B (MD Rheumatology) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Eldersburg, MD) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 14 min lobby wait | 26 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.81/5 Listening • 4.86/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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