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

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

Alexandra Idenburg (NPI 1992133102)

Field	Value
Entity Type	Individual
Organization	Alexandra Idenburg
Address	105 Main St
City	Pittsfield
State	ME
ZIP	04967
Taxonomy	General Practice Physician
NPI Enumerated	October 25, 2013

Payer Source	Total Paid
Medicare	$63.3K
Medicaid	$0

Medicare: Complete Services Breakdown

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

4 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99309	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or the provider…	360	$70	$24.9K
99308	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a low level of medical decision making and/or the provider…	360	$50	$16.7K
99306	The provider sees a patient for an initial nursing facility care visit involving evaluation and management (E/M). The visit involves high medical decision making, and/or the provider spends at least…	90	$130	$11.8K
99310	The provider sees a patient for a subsequent nursing facility care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the provider spends…	90	$110	$9.8K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 4 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Maine Distribution

Alexandra Idenburg — 0 of 4 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Maine

Full comparison — all codes billed, vs. state median

4 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99309	28	140	160	$70	$15.8K
99310	29	80	60	$100	$10.8K
99306	14	50	50	$130	$8.9K
99308	11	100	60	$50	$6.5K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$27.3M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$24.6M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$20.3M
Penobscot Community Health Center	ME	Dentist	$0	$17.4M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$16M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$14.2M
Penobscot Community Health Center	ME	Specialist	$0	$5.6M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$5.6M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$4.1M
Penobscot Community Health Center	ME	Federally Qualified Health Center (FQHC)	$0	$3.2M

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Cross Roads Case Management	ME	Case Management Agency	$0	$7.8M
Sebasticook Valley Health	ME	Critical Access Hospital	$0	$3.6M
Sebasticook Valley Health	ME	Rural Health Clinic/Center	$0	$2.8M
Mohammad Shareef	ME	Family Medicine Physician	$82.9K	$0
Michael Parks	ME	Optometrist	$62.1K	$0
Jeremy West	ME	Chiropractor	$6.6K	$0

Alexandra Idenburg — Billing Profile & Reimbursement Data

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Alexandra Idenburg — 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