Why are Medicare and Medicaid shown separately instead of combined?

They come from two different CMS data sources with no shared claim identifier, so they can't be reconciled into one number without double-counting or guessing. Every table and chart on this page keeps them fully separate.

Why is there no private/commercial revenue figure?

Private and commercial payer data comes from Transparency in Coverage files, which only publish negotiated rates — not claims or utilization volume. Without a volume figure, no revenue number can be computed for any provider from that data.

What does "Rank" mean in the Competitive Analysis & Benchmarks tables?

For a given CPT/HCPCS code, it's this provider's position by claims volume among all providers billing that same code at that geography level (State, National, or Washington for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Washington only?

Medicaid is administered per-state with no single national fee schedule, so a state or national comparison the way Medicare has one isn't available. Washington (this provider's own state) is the only grouping that's conceptually meaningful.

Why are the numbers rounded to the nearest 10?

To avoid implying more precision than the underlying data supports at a single-provider level. Ratios are kept precise since they're a relative comparison, not a volume or dollar figure.

How current is this data?

The Medicare and Medicaid tables are both single current snapshots, not refreshed on a recurring schedule yet.

David Johnson (NPI 1770901696)

Field	Value
Entity Type	Individual
Organization	David Johnson
Address	400 Ne Mother Joseph Pl
City	Vancouver
State	WA
ZIP	98664
Taxonomy	Diagnostic Radiology Physician
NPI Enumerated	March 29, 2014

Payer Source	Total Paid
Medicare	$85.7K
Medicaid	$0

Medicare: Complete Services Breakdown

The CPT/HCPCS codes generating the most Medicare revenue for this provider.

45 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
72148	In this diagnostic procedure, the provider performs magnetic resonance imaging (MRI) of the lumbar spinal canal and contents without using contrast.	230	$60	$13.7K
73721	In this diagnostic procedure, the provider performs magnetic resonance imaging of a lower extremity joint without using contrast material.	190	$60	$11.8K
73221	In this diagnostic procedure, the provider performs a magnetic resonance imaging, or MRI imaging, of any of the joints of a patient’s upper extremity, which can be the shoulder, elbow, wrist, or…	130	$60	$7.7K
73700	In this procedure, the provider performs a computed tomography scan of a patient’s lower extremity without using contrast material to diagnose a fracture or disease of the lower extremity.	150	$40	$5.8K
72141	In this diagnostic procedure, the provider performs a magnetic resonance imaging (MRI) study of the cervical spinal canal and contents without using contrast material.	90	$60	$5.4K
72158	In this diagnostic procedure, the provider performs magnetic resonance imaging (MRI) of the lumbar spinal canal and contents first without using contrast and again after injecting contrast material.	40	$80	$3.5K
73200	In this procedure, the provider performs computer tomographic imaging of the upper extremity without using contrast.	60	$50	$3K
72131	In this diagnostic procedure, the provider performs a computed tomography, or CT, examination of the lumbar spine without using contrast material.	80	$40	$2.7K
73718	In this diagnostic procedure, the provider performs a magnetic resonance imaging study of a patient’s lower extremity other than a joint, without the use of contrast material.	50	$60	$2.6K
72192	In this procedure, the provider performs computer tomographic (CT) imaging of the pelvis without using contrast.	60	$40	$2.4K

Showing 1–10 of 45

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 45 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Washington Distribution

David Johnson — 2 of 25 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Washington

Full comparison — all codes billed, vs. state median

45 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
74177	456	550	110	$80	$12.3K
70450	327	400	150	$30	$6.8K
72148	22	300	50	$90	$6.7K
73721	14	210	30	$90	$5.4K
74176	384	440	50	$70	$5.1K
73221	17	180	30	$90	$4.7K
72141	20	200	30	$80	$3.5K
72158	19	110	20	$120	$3.2K
71045	380	530	280	$10	$3K
72125	194	340	60	$40	$2.8K

Showing 1–10 of 45

Related Providers

Other providers that share a Tax Identification Number (TIN) with David Johnson, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Swedish Health Services	WA	General Acute Care Hospital	$0	$125.3M
Yakima Valley Memorial Hospital Association	WA	General Acute Care Hospital	$0	$103.5M
Columbus Radiology Corp	OH	Diagnostic Radiology Physician	$0	$49.9M
Yakima Valley Memorial Physicians	WA	General Acute Care Hospital	$0	$24.9M
Okanogan County Public Hospital District No. 3	WA	Critical Access Hospital	$0	$24.2M
Swedish Health Services	WA	Internal Medicine Physician	$0	$21.1M
Swedish Health Services	WA	General Acute Care Hospital	$0	$20.1M
Swedish Health Services	WA	General Acute Care Hospital	$0	$13.3M
Swedish Health Services	WA	Family Medicine Physician	$0	$11.1M
Okanogan County Public Hospital District No. 3	WA	Rural Health Clinic/Center	$0	$7M

Nearby Providers

Other providers in the same ZIP code as David Johnson, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Peacehealth	WA	General Acute Care Hospital	$0	$81.6M
The Vancouver Clinic Inc Ps	WA	Internal Medicine Physician	$0	$28.2M
South Sound Inpatient Physicians PLLC	WA	Internal Medicine Physician	$0	$17.6M
Peacehealth	WA	Surgery Physician	$0	$13.5M
Emergency Medicine Associates PC	WA	Emergency Medicine Physician	$0	$11.1M
Rkso LLC	WA	Durable Medical Equipment & Medical Supplies	$0	$4.2M
The Vancouver Clinic Inc Ps	WA	Ambulatory Surgical Clinic/Center	$901.2K	$2.9M
Southwest Washington Regional Surgery Center, LLC	WA	Ambulatory Surgical Clinic/Center	$2.4M	$563K
Aliakbar Dadla	WA	Hematology & Oncology Physician	$613.3K	$0
Howard Nelson	WA	Diagnostic Radiology Physician	$429K	$0

David Johnson — Billing Profile & Reimbursement Data

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David Johnson — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References