Dr. Allison Griffin, MD
832 Princeton Ave Sw, Birmingham, AL 35211 • +1-475-555-9426
Medical Education: Accredited U.S. Medical School (Class of 1996)
What This Doctor Actually Performs: CMS Medicare Utilization & Birmingham Percentiles
NPI #1407389422 • CBSA Regional • Internal Medicine
Anchored in Birmingham, AL 35211, Dr. Allison Griffin, MD (NPI 1407389422) logged 2,303 annual procedures (mid-cohort balanced caseload (63.64th Birmingham percentile), 59.01th AL percentile, -0.18σ) with sub-specialty concentration in 108 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 832 Princeton Ave Sw shows Dr. Allison Griffin's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 718x/yr, 63.64th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 415x/yr, $34–$49).
Uninsured and high-deductible cash patients visiting Dr. Allison Griffin in Birmingham (35211) face an estimated $209.00 initial evaluation fee at 832 Princeton Ave Sw (hybrid in-clinic and telehealth video consults; 21-minute average reception wait; bedside manner 4.60/5 from 19 verified reports).
Spanning 30 years of clinical practice following 1996 graduation from medical training, Dr. Allison Griffin integrates 108 Active CMS HCPCS Codes diagnostics for Birmingham metro patients.
Compared against Birmingham, AL Internal Medicine peers
2,303 annual services across 153 beneficiaries
Standard deviations from AL 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 | 718 | 63.64th | $44 – $60 |
| 99213 | Established Preventive & Chronic Care Visit | 415 | 64.64th | $34 – $49 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 207 | 60.64th | $25 – $40 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 160 | 64.64th | $52 – $71 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 96 | 66.64th | $61 – $84 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (108 HCPCS billing breadth) | 707 | 63.64th | $45 – $65 |
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Dr. Allison Griffin, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Griffin National Provider Identifier | NPI #1407389422 (MD) | CMS NPPES Registry (35211) |
| Dr. Griffin Birmingham CMS Volume Rank | 63.64th Pct (2,303 CMS svcs; Z -0.181σ) | CMS Medicare Part B (AL Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Birmingham, AL) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 21 min lobby wait | 19 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.78/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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