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

Why is the Medicaid comparison limited to West Virginia 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. West Virginia (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.

Matthew Walker (NPI 1184688293)

Field	Value
Entity Type	Individual
Organization	Matthew Walker
Address	415 Morris St
City	Charleston
State	WV
ZIP	25301
Taxonomy	Orthopaedic Surgery of the Spine Physician
NPI Enumerated	April 14, 2006

Payer Source	Total Paid
Medicare	$34.3K
Medicaid	$0

Medicare: Complete Services Breakdown

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

7 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
22633	In this procedure the provider joins two adjoining lumbar vertebral bodies permanently, accessing the operative site with a combination of approaches for a better outcome. The provider performs this…	10	$1,450	$16K
64483	This procedure is the injection of an anesthetic agent and/or steroid in the form of a transforaminal epidural injection into a single level (either lumbar or sacral).	80	$80	$6.5K
99213	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…	70	$60	$4.1K
22853	The provider inserts a metallic cage or mesh device between two vertebrae and may use screws or flanges to attach it to the front part of the vertebrae; the device maintains the disc space, provides…	10	$210	$2.7K
63052	At the same session as lumbar posterior interbody arthrodesis (joint fusion), the provider performs laminectomy, facetectomy, or foraminotomy on a single vertebral segment for decompression.	10	$210	$2.3K
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	20	$80	$1.6K
99212	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…	30	$40	$1.2K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. West Virginia Distribution

Matthew Walker — 0 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — West Virginia

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
22633	6	10	20	$910	$18.2K
99214	2,413	2,740	100	$70	$11.8K
99213	1,561	2,860	80	$50	$7.5K
64483	6	30	50	$120	$6.2K
22853	11	10	40	$120	$4.3K
99212	320	620	30	$30	$2K
63052	4	10	10	$120	$1.5K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Carrie Frame	WV	Foot & Ankle Surgery Podiatrist	$1.7M	$0
Neurological Associates, Inc.	WV	Neurological Surgery Physician	$0	$795.4K
Charleston Surgical Hospital, LLC	WV	General Acute Care Hospital	$0	$793.5K
Alison Poole	WV	Physician Assistant	$584.9K	$0
Joseph Sinclair	WV	Ophthalmology Physician	$334K	$0
Stephen Cassis	WV	Ophthalmology Physician	$322.9K	$0
Mohamad Haffar	WV	Gastroenterology Physician	$274.4K	$0
Jeremy Stapleton	WV	Gastroenterology Physician	$183.1K	$0
Jeremy Cumberledge	WV	Gastroenterology Physician	$149.1K	$0
Paul Legg	WV	Orthopaedic Surgery Physician	$132.1K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Charleston Area Medical Center Inc	WV	General Acute Care Hospital	$0	$200.1M
Wv Birth To Three	WV	Early Intervention Provider Agency	$0	$59.9M
Charleston Area Medical Center, Inc.	WV	General Acute Care Hospital	$0	$50.9M
Children's Home Society Of West Virginia	WV	Emotionally Disturbed Childrens' Residential Treatment Facility	$0	$44.1M
Kanawha County Emergency Ambulance Authority	WV	Land Ambulance	$2.3M	$31.9M
Maxim Healthcare Services, Inc.	WV	Home Health Agency	$0	$19.9M
All-aid Services, Inc.	WV	Home Health Agency	$0	$16.3M
The Arc Of The Three Rivers, Inc.	WV	Case Management Agency	$0	$15.6M
Retina Consultants, PLLC	WV	Retina Specialist (Ophthalmology) Physician	$0	$13.6M
Dolan & Kalaskey Ltd	WV	Orthodontics and Dentofacial Orthopedics Dentistry	$0	$8.3M

Matthew Walker — Billing Profile & Reimbursement Data

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Matthew 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

Nearby Providers

Frequently Asked Questions

References