Dr. Stanley Combs, MD
6838 N 23rd Ave, Phoenix, AZ 85015 • +1-227-555-3449
Medical Education: Accredited U.S. Medical School (Class of 2016)
What This Doctor Actually Performs: CMS Medicare Utilization & Phoenix Percentiles
NPI #1932200938 • CBSA 38060 • Internal Medicine
Operating out of Phoenix, AZ (6838 N 23rd Ave), Internal Medicine clinician Dr. Stanley Combs, MD (accredited MD/DO training, 2016) maintains a focused low-volume boutique caseload (19.67th Phoenix percentile) (15.61th AZ percentile; Z-score -0.21σ across 768 documented services) with sub-specialty concentration in 16 Active CMS HCPCS Codes.
Fee-schedule auditing of NPI 1932200938 highlights 346 annual claims for 99214 (19.67th Phoenix percentile; $182–$249 self-pay corridor) plus 200 encounters under 99213 and 100 under 93000.
At 6838 N 23rd Ave (85015), Dr. Stanley Combs, MD accommodates direct self-pay scheduling (in-person clinic visits only) at ~$207.00 per new consult (4.78/5 bedside rating).
Clinical background for Dr. Combs (MD, NPI #1932200938) includes accredited doctoral training (2016, 10 yrs in practice) and dedicated on-site consultations at 6838 N 23rd Ave.
Compared against Phoenix, AZ Internal Medicine peers
768 annual services across 210 beneficiaries
Standard deviations from AZ 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 | 346 | 19.67th | $182 – $249 |
| 99213 | Established Preventive & Chronic Care Visit | 200 | 17.67th | $139 – $191 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 100 | 16.67th | $66 – $91 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 77 | 16.67th | $214 – $293 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 46 | 16.67th | $253 – $347 |
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Dr. Stanley Combs, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Combs National Provider Identifier | NPI #1932200938 (MD) | CMS NPPES Registry (85015) |
| Dr. Combs Phoenix CMS Volume Rank | 19.67th Pct (768 CMS svcs; Z -0.215σ) | CMS Medicare Part B (AZ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $207.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Phoenix, AZ) |
| Waiting-Room Wait Time & Cash Friendliness | $207.00 avg paid • 13 min lobby wait | 21 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.78/5 Listening • 4.88/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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