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

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

James Walker (NPI 1225023450)

Field	Value
Entity Type	Individual
Organization	James Walker
Address	1611 S Utica Ave
City	Tulsa
State	OK
ZIP	74104
Taxonomy	Anesthesiology Physician
NPI Enumerated	September 14, 2005

Payer Source	Total Paid
Medicare	$41.5K
Medicaid	$0

Medicare: Complete Services Breakdown

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

15 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00670	The provider performs anesthesia services for a patient undergoing an extensive spine and spinal cord procedures including spinal instrumentation, where the provider implants plates and screws into…	40	$250	$9.8K
01214	The provider performs anesthesia services for a patient undergoing an open total hip arthroplasty.	40	$130	$4.6K
00813	The anesthesia provider performs anesthesia services for a patient undergoing both upper and lower intestinal endoscopy where the surgical provider introduces an endoscope into the intestines above…	70	$60	$4.2K
00731	The anesthesia provider performs anesthesia services for an unspecified type of upper gastrointestinal endoscopic procedure during which another provider introduces the endoscope to but not beyond…	80	$50	$4.1K
01402	The provider performs anesthesia services for a patient undergoing an open or arthroscopic total knee arthroplasty.	30	$120	$3.4K
00811	The provider performs anesthesia services for a patient undergoing an unspecified lower intestinal endoscopic procedure where the surgical provider introduces an endoscope into the intestines up to…	60	$50	$2.9K
00790	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the upper abdomen, including laparoscopy, which are not specified by any other anesthesia code.	20	$140	$2.6K
00537	The provider performs anesthesia services for a patient undergoing cardiac electrophysiologic procedures, such as mapping, pacing, recording, arrhythmia induction, lead testing, and similar services,…	10	$160	$1.9K
64447	The provider injects one or more anesthetic agents and/or a steroid into the area of the femoral nerve, which innervates the leg and foot. Report this code for one or more injections during a single…	40	$50	$1.8K
00840	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the lower abdomen, including laparoscopy, which are not specified by any other anesthesia code.	20	$120	$1.7K

Showing 1–10 of 15

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 15 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Oklahoma Distribution

James Walker — 1 of 15 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Oklahoma

Full comparison — all codes billed, vs. state median

15 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00537	37	40	20	$300	$8.1K
00670	13	100	20	$330	$7.7K
01402	46	170	20	$230	$5.4K
01214	4	50	20	$230	$4.6K
00813	13	180	20	$110	$3.2K
00811	48	310	20	$90	$3.1K
00790	17	90	10	$210	$3.1K
00812	56	190	20	$90	$2.9K
00731	19	390	20	$90	$2.9K
00840	19	50	10	$180	$2.7K

Showing 1–10 of 15

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
David Disanto	FL	Anesthesiology Physician	$244.2K	$0
Ladden Herrmann	FL	Certified Registered Nurse Anesthetist	$161.4K	$0
Irieon Walker	LA	Critical Care Medicine (Anesthesiology) Physician	$80.2K	$0
Patricia Palmer	KY	Certified Registered Nurse Anesthetist	$79.6K	$0
Kim-phuong Tran	FL	Anesthesiology Physician	$75.7K	$0
Brandon Lerner	FL	Anesthesiology Physician	$69.6K	$0
Brett Sullivan	FL	Anesthesiology Physician	$65.4K	$0
Jennifer Ainsworth	FL	Certified Registered Nurse Anesthetist	$63.8K	$0
Jebb Ainsworth	FL	Certified Registered Nurse Anesthetist	$62.5K	$0
Derek Bush	FL	Certified Registered Nurse Anesthetist	$61K	$0

James Walker — Billing Profile & Reimbursement Data

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James Walker — 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

Frequently Asked Questions

References