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

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

Lindsay Chalmers (NPI 1285873984)

Field	Value
Entity Type	Individual
Organization	Lindsay Chalmers
Address	7 Shackleford West Blvd
City	Little Rock
State	AR
ZIP	72211
Taxonomy	Acute Care Nurse Practitioner
NPI Enumerated	February 19, 2009

Payer Source	Total Paid
Medicare	$19K
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
33533	Coronary artery bypass, using arterial graft(s); single arterial graft	90	$170	$14.4K
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…	40	$50	$1.8K
33518	The provider diverts blood flow from damaged vessels in the heart by grafting two vein segments taken from another location, such as the leg, while the patient is undergoing a coronary artery bypass…	40	$40	$1.6K
33519	The provider diverts blood flow from damaged vessels in the heart by grafting three vein segments taken from another location, such as the leg, while the patient is undergoing a coronary artery…	20	$50	$780
33517	The provider diverts blood flow from damaged vessels in the heart by grafting a single vein segment taken from another location, such as the leg, while the patient is undergoing a coronary artery…	10	$20	$220
33268	At the same session as a primary procedure requiring sternotomy or thoracotomy, the provider performs exclusion, such as by excision, of the left atrial appendage, a small, pouchlike sac in the top…	20	$10	$210
33508	The provider employs surgical endoscopy to visualize structures surrounding the vein he harvests for a coronary artery bypass procedure.	70	$1	$150

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. Arkansas Distribution

Lindsay Chalmers — 0 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Arkansas

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
33533	3	20	20	$900	$32.5K
99232	1,190	1,450	130	$60	$14.7K
33519	6	10	20	$270	$5.8K
33518	2	10	20	$230	$5.4K
33517	2	10	10	$90	$1.1K
33268	3	10	20	$70	$1.1K
33508	3	20	30	$10	$340

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Arkansas Heart Hospital, LLC	AR	Cardiovascular Disease Physician	$0	$1.9M
Arkansas Heart Hospital, LLC	AR	General Acute Care Hospital	$0	$1.7M
Gregory Loyd	AR	Family Medicine Physician	$931.6K	$0
Sudarone Thihalolipavan	AR	Clinical Cardiac Electrophysiology Physician	$714.5K	$0
Andre Paixao	AR	Cardiovascular Disease Physician	$571K	$0
Vasili Lendel	AR	Interventional Cardiology Physician	$505.9K	$0
Wesley Lane	AR	Cardiovascular Disease Physician	$478.7K	$0
Monica Lo	OK	Clinical Cardiac Electrophysiology Physician	$396.5K	$0
Michael Loguidice	AR	Clinical Cardiac Electrophysiology Physician	$388.2K	$0
Scott Beau	AR	Clinical Cardiac Electrophysiology Physician	$379.9K	$0

Lindsay Chalmers — Billing Profile & Reimbursement Data

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Lindsay Chalmers — 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