Dr. Margaret O'shea, MD
222 Station Plz N Ste 509, Mineola, NY 11501 • +1-621-555-2685
Medical Education: Accredited U.S. Medical School (Class of 2006)
What This Doctor Actually Performs: CMS Medicare Utilization & Mineola Percentiles
NPI #1649620204 • CBSA Regional • Internal Medicine
Dr. Margaret O'shea, MD (NPI #1649620204) practices Internal Medicine in Mineola, NY (11501) with sub-specialty concentration in 32 Active CMS HCPCS Codes, recording 1,028 annual CMS services across 359 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (33.33th Mineola percentile) (-0.19σ vs NY state mean, 30.65th statewide percentile).
Dr. O'shea's longitudinal care intensity (2.9 billed units per patient across 359 individuals) centers on 99214 (428 annual units) and 99213 ($121–$166 cash range).
Uninsured and high-deductible cash patients visiting Dr. Margaret O'shea in Mineola (11501) face an estimated $232.00 initial evaluation fee at 222 Station Plz N Ste 509 (hybrid in-clinic and telehealth video consults; 15-minute average reception wait; bedside manner 4.68/5 from 11 verified reports).
Clinical background for Dr. O'shea (MD, NPI #1649620204) includes accredited doctoral training (2006, 20 yrs in practice) and virtual + in-office availability across NY.
Compared against Mineola, NY Internal Medicine peers
1,028 annual services across 359 beneficiaries
Standard deviations from NY 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 | 428 | 33.33th | $159 – $217 |
| 99213 | Established Preventive & Chronic Care Visit | 248 | 31.33th | $121 – $166 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 124 | 33.33th | $58 – $79 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 95 | 33.33th | $186 – $255 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 57 | 38.33th | $221 – $303 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (32 HCPCS billing breadth) | 76 | 33.33th | $143 – $207 |
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Dr. Margaret O'shea, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. O'shea National Provider Identifier | NPI #1649620204 (MD) | CMS NPPES Registry (11501) |
| Dr. O'shea Mineola CMS Volume Rank | 33.33th Pct (1,028 CMS svcs; Z -0.189σ) | CMS Medicare Part B (NY Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $232.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Mineola, NY) |
| Waiting-Room Wait Time & Cash Friendliness | $232.00 avg paid • 15 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.68/5 Listening • 4.45/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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