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

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

Barbara Chen (NPI 1578573069)

Field	Value
Entity Type	Individual
Organization	Barbara Chen
Address	Providence Anchorage Anesthesia Medical Group, P.C.
City	Anchorage
State	AK
ZIP	99508
Taxonomy	Anesthesiology Physician
NPI Enumerated	August 8, 2006

Payer Source	Total Paid
Medicare	$56.5K
Medicaid	$0

Medicare: Complete Services Breakdown

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

12 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00560	The provider performs anesthesia services for a patient undergoing a procedure involving the heart, the sac around the heart, and the great vessels of the chest, such as the aorta, its major…	40	$520	$18.8K
00567	The provider performs anesthesia services for a patient undergoing a coronary artery bypass graft procedure. The procedure requires a pump oxygenator to take on the work of the heart and lungs.	10	$980	$10.8K
00537	The provider performs anesthesia services for a patient undergoing cardiac electrophysiologic procedures, such as mapping, pacing, recording, arrhythmia induction, lead testing, and similar services,…	20	$440	$9.7K
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	$300	$3.5K
00520	The provider performs anesthesia services for a patient undergoing closed chest procedures including bronchoscopy, which means viewing the windpipe for investigation. This code includes procedures…	10	$280	$3.1K
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	$140	$2K
01922	The provider performs anesthesia services for a patient undergoing non–invasive imaging or radiation therapy.	10	$180	$1.9K
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…	40	$50	$1.7K
36556	The provider inserts a central venous access catheter in the neck, chest, or groin to draw blood or administer medication or nutrients to a patient 5 years of age or older.	20	$90	$1.7K
00400	The provider performs anesthesia services for a patient undergoing any procedure on the integumentary system on the extremities, anterior trunk and perineum, not otherwise specified.	10	$150	$1.6K

Showing 1–10 of 12

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 12 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Alaska Distribution

Barbara Chen — 1 of 12 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Alaska

Full comparison — all codes billed, vs. state median

12 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00567	3	10	10	$930	$14.9K
00560	1	10	30	$510	$14.3K
00537	4	10	20	$460	$9.2K
00840	6	10	10	$310	$4.1K
00520	1	10	10	$280	$3.1K
01922	6	10	10	$190	$2.7K
00731	41	60	20	$130	$2.7K
00400	3	10	20	$130	$1.9K
93503	3	10	20	$90	$1.9K
36556	6	20	20	$90	$1.7K

Showing 1–10 of 12

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Steven Rosenfield	AK	Anesthesiology Physician	$59.8K	$0
Christy Le	AK	Anesthesiology Physician	$36.8K	$0
Peter Lunoe	UT	Student in an Organized Health Care Education/Training Program	$34K	$0
Dale Gross	AK	Anesthesiology Physician	$32K	$0
Frank Butruille	AK	Anesthesiology Physician	$30.1K	$0
Franklin Cofresi Mejia	AK	Anesthesiology Physician	$27.6K	$0
Minhe Kim	AK	Anesthesiology Physician	$26.7K	$0
Brian Chen	CA	Anesthesiology Physician	$24.4K	$0
Gary Monroe	AK	Anesthesiology Physician	$3.8K	$0
John Huttenlocher	AK	Anesthesiology Physician	$3.3K	$0

Barbara Chen — Billing Profile & Reimbursement Data

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Barbara Chen — 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