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 Oregon for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to Oregon 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. Oregon (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.

Allison Schell (NPI 1447754767)

Allison Schell is a medical physician assistant provider located in Portland, Oregon. This profile covers 13 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

Provider details (source: NPPES NPI Registry)

Medicare: Complete Services Breakdown

Field	Value
Entity Type	Individual
Organization	Allison Schell
Address	3181 Sw Sam Jackson Park Rd
City	Portland
State	OR
ZIP	97239
Taxonomy	Medical Physician Assistant
NPI Enumerated	March 21, 2018

Payer Source	Total Paid
Medicare	$33.8K
Medicaid	$0

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

13 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
36561	A central venous access catheter is a device that the physician inserts beneath the skin to draw blood or administer medication/nutrients to the patient. The catheter's tip must terminate in the…	80	$220	$18.6K
36558	The provider places a catheter, without a subcutaneous port or pump in one of the major veins carrying the blood to the heart or directly into the right atrium, to administer medication, nutrients,…	20	$170	$3.1K
36590	The provider removes a tunneled central venous access device along with the subcutaneous port or pump that was previously placed through a central or peripheral insertion.	30	$120	$3.1K
49083	In this procedure, the provider withdraws an abnormal buildup of fluid from the abdominal cavity to relieve pressure and pain or to obtain a sample to submit to a laboratory for analysis. He…	30	$70	$1.8K
36556	The provider inserts a central venous access catheter in the neck, chest, or groin to draw blood or administer medication or nutrients to a patient 5 years of age or older.	30	$60	$1.5K
76937	The provider uses ultrasound to help guide procedures requiring vascular access including central venous, peripheral venous, or arterial access procedures.	130	$10	$1.3K
36589	In this procedure, the provider removes a tunneled central venous access device without the subcutaneous port or pump.	10	$90	$1.2K
36573	Under imaging guidance, the provider places a catheter through the basilic or cephalic vein in the arm and directs it into one of the major veins carrying blood to the heart or directly into the…	20	$60	$1.1K
77001	Report this code as an add–on code to the primary procedure code, such as central venous access devices (CVAD) placement, replacement, or removal, including accessing the vessel, manipulating the…	70	$10	$830
75984	In this procedure, the provider performs imaging supervision and interpretation for the replacement of a previously placed percutaneous tube or catheter that is damaged.	20	$30	$580

Showing 1–10 of 13

Allison Schell — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Frequently Asked Questions

References

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
36561	1	50	20	$390	$8.1K
36558	36	20	10	$230	$4K
36589	27	10	20	$160	$3.5K
49083	60	40	20	$80	$2.9K
36590	1	10	20	$140	$2.3K
36573	11	10	20	$130	$2.3K
99211	86	210	50	$20	$1.9K
36556	25	50	20	$60	$1K
77001	10	60	20	$20	$510
75984	8	10	20	$30	$480