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

Why is the Medicaid comparison limited to Vermont 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. Vermont (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 Hieronimus (NPI 1043519648)

Field	Value
Entity Type	Individual
Organization	Robert Hieronimus
Address	111 Colchester Ave
City	Burlington
State	VT
ZIP	05401
Taxonomy	Anesthesiology Physician
NPI Enumerated	March 22, 2011

Payer Source	Total Paid
Medicare	$7.7K
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
00142	The provider performs anesthesia services for a patient undergoing an eye lens procedure.	40	$50	$2.1K
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.	10	$140	$1.6K
93503	The provider performs Swan–Ganz® catheterization for the direct assessment of pressure in the pulmonary artery, right atrium, right ventricle, as well as the wedge pressure of the left atrium…	20	$70	$1.2K
36620	In this procedure, the provider inserts a catheter percutaneously (through the skin) into an artery and uses this catheter for the purpose of sampling, transfusion, or continuous real–time blood…	30	$40	$1.2K
00812	The provider performs anesthesia services for a patient undergoing a screening colonoscopy during which the surgical provider introduces an endoscope into the intestines below the duodenum, the part…	10	$60	$840
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…	10	$60	$670
76937	The provider uses ultrasound to help guide procedures requiring vascular access including central venous, peripheral venous, or arterial access procedures.	20	$10	$180

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. Vermont Distribution

Robert Hieronimus — 0 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Vermont

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00142	20	50	30	$70	$4.4K
00840	4	10	20	$170	$2.9K
00812	21	30	20	$90	$2.4K
00731	44	60	20	$80	$1.7K
93503	1	10	20	$70	$1.2K
36620	5	20	30	$30	$880
76937	15	20	30	$10	$430

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Reema Munir	CA	Diagnostic Radiology Physician	$949.4K	$0
Linda Armstrong	GA	Diagnostic Radiology Physician	$643.9K	$175.1K
Robbie Shoots	NM	Diagnostic Radiology Physician	$597.6K	$10.1K
Cyrus Anderson	FL	Diagnostic Radiology Physician	$388.5K	$0
Roberto Corpus	MI	Cardiovascular Disease Physician	$386.1K	$0
Benjamin Ebner	NV	Interventional Cardiology Physician	$353.6K	$0
Kevin Hicks	VA	Diagnostic Radiology Physician	$159.2K	$131.6K
Ben Paxton	AZ	Diagnostic Radiology Physician	$195.8K	$0
Brian Evans	CA	Vascular & Interventional Radiology Physician	$156.2K	$0
Ian Fischer	OK	Diagnostic Radiology Physician	$148.1K	$0

Robert Hieronimus — Billing Profile & Reimbursement Data

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Robert Hieronimus — 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