Dr. Marlena Klein, DO
2339 Route 70 W, Cherry Hill, NJ 08002 • +1-634-555-1069
Medical Education: Accredited U.S. Medical School (Class of 2009)
What This Doctor Actually Performs: CMS Medicare Utilization & Cherry Hill Percentiles
NPI #1457871063 • CBSA Regional • Internal Medicine
Operating out of Cherry Hill, NJ (2339 Route 70 W), Internal Medicine clinician Dr. Marlena Klein, DO (accredited MD/DO training, 2009) maintains a focused low-volume boutique caseload (11.11th Cherry Hill percentile) (2.95th NJ percentile; Z-score -0.33σ across 665 documented services) with sub-specialty concentration in 29 Active CMS HCPCS Codes.
Granular CPT/HCPCS billing distribution at 2339 Route 70 W shows Dr. Marlena Klein's primary concentration in Moderate-to-High Complexity Internal Medicine Follow-Up (code 99214: 273x/yr, 12th local percentile) alongside Established Preventive & Chronic Care Visit (99213: 158x/yr, $145–$199).
For out-of-network patients contacting +1-634-555-1069, Dr. Klein's practice posts a $209.00 GPCI self-pay consult estimate ($209.00 patient-logged median, 4.60/5 composite reality score over 23 submissions).
Patients evaluating Dr. Marlena Klein in ZIP 08002 note 17 years of post-doctoral tenure (null, 2009) alongside 2.7 annual CMS procedures per patient.
Compared against Cherry Hill, NJ Internal Medicine peers
665 annual services across 243 beneficiaries
Standard deviations from NJ 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 | 273 | 12th | $190 – $260 |
| 99213 | Established Preventive & Chronic Care Visit | 158 | 12th | $145 – $199 |
| 93000 | In-Office 12-Lead Resting Electrocardiogram | 79 | 16.11th | $69 – $95 |
| G0439 | Annual Preventive Wellness & Cardiometabolic Risk Assessment | 61 | 16.11th | $223 – $306 |
| 99204 | Comprehensive New Patient Internal Medicine Diagnostic Visit | 36 | 13.11th | $264 – $362 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (29 HCPCS billing breadth) | 58 | 11.11th | $171 – $248 |
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Dr. Marlena Klein, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Klein National Provider Identifier | NPI #1457871063 (DO) | CMS NPPES Registry (08002) |
| Dr. Klein Cherry Hill CMS Volume Rank | 11.11th Pct (665 CMS svcs; Z -0.331σ) | CMS Medicare Part B (NJ Internal Medicine) |
| Fair Cash-Pay New-Patient Benchmark | $209.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Cherry Hill, NJ) |
| Waiting-Room Wait Time & Cash Friendliness | $209.00 avg paid • 19 min lobby wait | 23 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.75/5 Listening • 4.87/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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