Dr. Maria Halvorson, DO
1202 Maricopa Hwy, Ste C, Ojai, CA 93023 • +1-736-555-4957
Medical Education: Accredited U.S. Medical School (Class of 2018)
What This Doctor Actually Performs: CMS Medicare Utilization & Ojai Percentiles
NPI #1164446704 • CBSA Regional • Family Practice
CMS Medicare Part B utilization records credit Dr. Maria Halvorson (DO, NPI 1164446704) at 1202 Maricopa Hwy, Ste C in Ojai with 1,212 annual clinical services (278 beneficiaries), corresponding to a -0.07σ regional deviation and focused low-volume boutique caseload (20th Ojai percentile) with sub-specialty concentration in 57 Active CMS HCPCS Codes.
Procedural volume for Dr. Halvorson is led by HCPCS 99214 (Comprehensive Primary Care & Chronic Protocol Management — 473 annual services, $102–$140 GPCI cash estimate), followed by CPT 99213 (Focused Acute & Preventive Primary Care Evaluation, 349/yr) and CPT G0439 (Annual Wellness Biomarker & Preventive Screening Visit, 135/yr).
For out-of-network patients contacting +1-736-555-4957, Dr. Halvorson's practice posts a $239.00 GPCI self-pay consult estimate ($239.00 patient-logged median, 4.69/5 composite reality score over 20 submissions).
Credentialed as an DO specialist with 8 years post-graduation experience since completing medical school at an LCME/COCA institution (2018), Dr. Halvorson coordinates 57 Active CMS HCPCS Codes workups from 1202 Maricopa Hwy, Ste C (+1-736-555-4957).
Compared against Ojai, CA Family Practice peers
1,212 annual services across 278 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 | 473 | 20th | $102 – $140 |
| 99213 | Focused Acute & Preventive Primary Care Evaluation | 349 | 25th | $78 – $107 |
| G0439 | Annual Wellness Biomarker & Preventive Screening Visit | 135 | 17th | $117 – $160 |
| 36415 | Routine Venipuncture Blood Biomarker Collection | 101 | 18th | $25 – $40 |
| 99204 | New Patient Primary Care Intake & Diagnostic Plan | 68 | 20th | $140 – $192 |
| 96372 | Therapeutic Subcutaneous/Intramuscular Injection Administration (57 HCPCS billing breadth) | 86 | 20th | $92 – $133 |
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Dr. Maria Halvorson, DO Fair Cash-Pay & Waiting-Room Scorecard
| Metric | Verified Benchmark | Source |
|---|---|---|
| Dr. Halvorson National Provider Identifier | NPI #1164446704 (DO) | CMS NPPES Registry (93023) |
| Dr. Halvorson Ojai CMS Volume Rank | 20.00th Pct (1,212 CMS svcs; Z -0.074σ) | CMS Medicare Part B (CA Family Practice) |
| Fair Cash-Pay New-Patient Benchmark | $239.00 (CPT 99204 GPCI Benchmark) | CMS Geographic Practice Cost Index (Ojai, CA) |
| Waiting-Room Wait Time & Cash Friendliness | $239.00 avg paid • 22 min lobby wait | 20 Anonymous Patient Reports |
| Listens Without Rushing & Modern Protocol Score | 4.60/5 Listening • 4.74/5 Modern Labs | CMS Provider Practice Cohort |
“Waiting Room” Patient Reality Scorecard
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