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.

Robert Hamilton (NPI 1689020414)

Field	Value
Entity Type	Individual
Organization	Robert Hamilton
Address	920 Stanton L Young Blvd
City	Oklahoma City
State	OK
ZIP	73104
Taxonomy	Vascular Neurology Physician
NPI Enumerated	May 11, 2016

Payer Source	Total Paid
Medicare	$33.7K
Medicaid	$0

Medicare: Complete Services Breakdown

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

8 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	120	$90	$10.2K
99223	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	70	$130	$8.6K
99239	The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends more than 30 minutes on the service on the…	50	$90	$4.3K
99291	Critical care services include the treatment of vital organ failure or prevention of further life–threatening conditions. Delivering medical care in a moment of crisis and in time of emergency is…	20	$160	$3.9K
99232	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	50	$60	$2.8K
99236	The provider sees a patient for hospital inpatient or observation care involving evaluation and management (E/M), with an admission encounter and discharge encounter on the same date. The E/M…	10	$150	$1.8K
99222	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	10	$100	$1.3K
99238	The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends 30 minutes or less on the service on the…	10	$60	$850

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Oklahoma Distribution

Robert Hamilton — 0 of 8 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

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99233	629	1,260	120	$90	$19.1K
99232	1,256	1,770	90	$60	$14K
99291	585	780	50	$160	$11.8K
99223	547	1,550	50	$130	$9.6K
99239	432	690	80	$90	$8.5K
99222	973	1,130	30	$90	$4.6K
99238	462	560	30	$60	$2.7K
99236	6	10	10	$150	$2.4K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Mcalester Medical Services, LLC	OK	Internal Medicine Physician	$0	$2.9M
Sean Doyle	OK	Urology Physician	$359.4K	$0
Jinok Chung	OK	Interventional Cardiology Physician	$282.5K	$0
Patrick Gannon	OK	Orthopaedic Surgery Physician	$267.9K	$0
Derek Norman	OK	Interventional Cardiology Physician	$241.5K	$0
Muhammad Ishaq	OK	Pulmonary Disease Physician	$241.2K	$0
Shaun Grewal	OK	Urology Physician	$235.6K	$0
Shujahat Shah	OK	Interventional Cardiology Physician	$231.9K	$0
John Summers	OK	Clinical Cardiac Electrophysiology Physician	$221.6K	$0
Charles Pritchard	OK	Urology Physician	$210.5K	$0

Robert Hamilton — Billing Profile & Reimbursement Data

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Robert Hamilton — 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