Dr. Karen Marcus, MD
2311 Loveridge Rd, 2nd Floor, Pittsburg, CA 94565 • +1-313-555-3933
Medical Education: Accredited U.S. Medical School (Class of 2001)
What This Doctor Actually Performs: CMS Medicare Utilization & Pittsburg Percentiles
NPI #1003043993 • CBSA Regional • Psychiatry
Operating out of Pittsburg, CA (2311 Loveridge Rd, 2nd Floor), Psychiatry clinician Dr. Karen Marcus, MD (accredited MD/DO training, 2001) maintains a focused low-volume boutique caseload (0th Pittsburg percentile) (23.6th CA percentile; Z-score -0.36σ across 871 documented services) with sub-specialty concentration in 10 Active CMS HCPCS Codes.
Procedural volume for Dr. Marcus is led by HCPCS 99214 (Psychopharmacology Medication & Symptom Titration Visit — 383 annual services, $185–$254 GPCI cash estimate), followed by CPT 90833 (Add-On Focused Psychotherapy w/ Medical Evaluation (30 min), 244/yr) and CPT 99213 (Established Behavioral Health Maintenance Follow-Up, 139/yr).
For out-of-network patients contacting +1-313-555-3933, Dr. Marcus's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.53/5 composite reality score over 12 submissions).
Credentialed as an MD specialist with 25 years post-graduation experience since completing medical school at an LCME/COCA institution (2001), Dr. Marcus coordinates 10 Active CMS HCPCS Codes workups from 2311 Loveridge Rd, 2nd Floor (+1-313-555-3933).
Compared against Pittsburg, CA Psychiatry peers
871 annual services across 100 beneficiaries
Standard deviations from CA Psychiatry mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Psychopharmacology Medication & Symptom Titration Visit | 383 | 12th | $185 – $254 |
| 90833 | Add-On Focused Psychotherapy w/ Medical Evaluation (30 min) | 244 | 12th | $134 – $183 |
| 99213 | Established Behavioral Health Maintenance Follow-Up | 139 | 12th | $141 – $194 |
| 90792 | Comprehensive Psychiatric Diagnostic & Medical Evaluation | 105 | 12th | $291 – $398 |
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Dr. Karen Marcus, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Marcus National Provider Identifier | NPI #1003043993 (MD) | CMS NPPES Registry (94565) |
| Dr. Marcus Pittsburg CMS Volume Rank | 0.00th Pct (871 CMS svcs; Z -0.356σ) | CMS Medicare Part B (CA Psychiatry) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Pittsburg, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 10 min lobby wait | 12 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.62/5 Listening • 4.55/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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