Dr. Jennifer Johnson, MD
701 E El Camino Real, Mountain View, CA 94040 • +1-474-555-7265
Medical Education: Accredited U.S. Medical School (Class of 2012)
What This Doctor Actually Performs: CMS Medicare Utilization & Mountain View Percentiles
NPI #1043582109 • CBSA Regional • Rheumatology
Dr. Jennifer Johnson, MD (NPI #1043582109) practices Rheumatology in Mountain View, CA (94040) with sub-specialty concentration in 14 Active CMS HCPCS Codes, recording 902 annual CMS services across 175 distinct beneficiaries—placing this practice as a focused low-volume boutique caseload (0th Mountain View percentile) (-0.49σ vs CA state mean, 9.51th statewide percentile).
Dr. Johnson's longitudinal care intensity (5.2 billed units per patient across 175 individuals) centers on 99214 (215 annual units) and 20610 ($73–$99 cash range).
Cash-pay intake data for NPI 1043582109 (701 E El Camino Real, Mountain View) indicates $239.00 typical out-of-pocket visit spend against a $239.00 locality benchmark, paired with 20-minute average reception wait and 4.80/5 biomarker openness.
Patients evaluating Dr. Jennifer Johnson in ZIP 94040 note 14 years of post-doctoral tenure (null, 2012) alongside 5.2 annual CMS procedures per patient.
Compared against Mountain View, CA Rheumatology peers
902 annual services across 175 beneficiaries
Standard deviations from CA Rheumatology mean utilization
Top Billed HCPCS/CPT Procedures & GPCI Self-Pay Cash Benchmarks
| HCPCS | Clinical Procedure Description | Annual Volume | Local Pct | Est. Cash Range |
|---|---|---|---|---|
| 99214 | Autoimmune Arthritis & Biologic/DMARD Safety Evaluation | 215 | 12th | $92 – $126 |
| 20610 | Large Joint Synovial Arthrocentesis or Corticosteroid Injection | 98 | 12th | $73 – $99 |
| 96413 | Intravenous Biologic Infusion Therapy (First Hour) | 70 | 12th | $126 – $173 |
| 76881 | Complete Joint Synovitis High-Resolution Ultrasound | 47 | 12th | $95 – $131 |
| 99204 | New Patient Autoimmune & Rheumatology Diagnostic Workup | 37 | 12th | $126 – $173 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (14 HCPCS billing breadth) | 434 | 0th | $79 – $115 |
Are you Dr. Jennifer Johnson? Embed your Official DotMD Verification Badge (0-JS SVG)
Paste this lightweight SVG snippet onto your clinic bio page in Mountain View, CA:
<a href="https://dotmd.com/doctors/jennifer-johnson-md-mountain-view-ca-1043582109" title="Dr. Jennifer Johnson, MD - Verified CMS Utilization on DotMD"><img src="https://dotmd.com/badges/npi/1043582109.svg" alt="Dr. Jennifer Johnson Rheumatology Badge" width="280" height="72" /></a>
Dr. Jennifer Johnson, MD Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Johnson National Provider Identifier | NPI #1043582109 (MD) | CMS NPPES Registry (94040) |
| Dr. Johnson Mountain View CMS Volume Rank | 0.00th Pct (902 CMS svcs; Z -0.495σ) | CMS Medicare Part B (CA Rheumatology) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Mountain View, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 20 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.72/5 Listening • 4.80/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
Ask our AI Specialists anything about Dr. Jennifer Johnson
Other High-Volume Rheumatology Specialists in Mountain View, CA
Ranked strictly by CMS Medicare volumeDr. Johnson Waiting-Room Q&A & Patient Experience Logs
Anonymous patient-submitted wait times, cash visit fees, and bedside manner discussions in Mountain View, CA.
Share your self-pay visit cost and lobby wait time—no account, email, or IP stored.
Filter Dr. Jennifer Johnson community threads and patient logs by age, biological sex, dosage, and treatment duration.