Dr. Martin Ahn, MD
6301 Beach Blvd, Suite 109, Buena Park, CA 90621 • +1-366-555-3275
Medical Education: Accredited U.S. Medical School (Class of 1997)
What This Doctor Actually Performs: CMS Medicare Utilization & Buena Park Percentiles
NPI #1649342171 • CBSA Regional • Family Practice
Operating out of Buena Park, CA (6301 Beach Blvd, Suite 109), Family Practice clinician Dr. Martin Ahn, MD (accredited MD/DO training, 1997) maintains a mid-cohort balanced caseload (50th Buena Park percentile) (77.88th CA percentile; Z-score -0.02σ across 2,941 documented services) with sub-specialty concentration in 60 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 6301 Beach Blvd, Suite 109 shows Dr. Martin Ahn's primary concentration in Comprehensive Primary Care & Chronic Protocol Management (code 99214: 959x/yr, 50th local percentile) alongside Focused Acute & Preventive Primary Care Evaluation (99213: 708x/yr, $69–$94).
For out-of-network patients contacting +1-366-555-3275, Dr. Ahn's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.88/5 composite reality score over 11 submissions).
Credentialed as an MD specialist with 29 years post-graduation experience since completing medical school at an LCME/COCA institution (1997), Dr. Ahn coordinates 60 Active CMS HCPCS Codes workups from 6301 Beach Blvd, Suite 109 (+1-366-555-3275).
Compared against Buena Park, CA Family Practice peers
2,941 annual services across 222 beneficiaries
Standard deviations from CA Family Practice mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Comprehensive Primary Care & Chronic Protocol Management | 959 | 50th | $90 – $123 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 708 | 51th | $69 – $94 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 274 | 48th | $103 – $141 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 206 | 47th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 137 | 47th | $123 – $169 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (60 HCPCS billing breadth) | 657 | 50th | $81 – $117 |
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Dr. Martin Ahn, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Ahn National Provider Identifier | NPI #1649342171 (MD) | CMS NPPES Registry (90621) |
| Dr. Ahn Buena Park CMS Volume Rank | 50.00th Pct (2,941 CMS svcs; Z -0.024σ) | CMS Medicare Part B (CA Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Buena Park, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 13 min lobby wait | 11 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.80/5 Listening • 4.89/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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