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

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

Barham Abu Dayyeh (NPI 1902927353)

Field	Value
Entity Type	Individual
Organization	Barham Abu Dayyeh
Address	8700 Beverly Blvd
City	West Hollywood
State	CA
ZIP	90048
Taxonomy	Gastroenterology Physician
NPI Enumerated	April 3, 2007

Payer Source	Total Paid
Medicare	$16.8K
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
43274	The physician performs an ERCP (a diagnostic procedure that combines upper endoscopy and retrograde (reverse or backward) injection of contrast material, a type of dye, into the biliary ducts to…	20	$260	$5.4K
43999	Use 43999 to report new or unusual procedures on the stomach that do not have an assigned code.	10	$330	$3.9K
43264	The provider performs a diagnostic procedure that combines upper endoscopy and retrograde (reverse) injection of contrast material, a type of dye, into the biliary ducts to obtain fluoroscopic images…	30	$90	$2.6K
43238	The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum where he carries out an ultrasound–guided, intramural or transmural fine needle…	20	$130	$2.1K
43239	The provider inserts a flexible endoscope through the mouth and down into the esophagus, stomach, and duodenum where he removes one or more tissue biopsy specimens for diagnostic analysis.	30	$40	$1.2K
43247	The provider examines the esophagus, stomach, and first portion of the small intestine with a flexible esophagogastroduodenoscope, a tubular instrument with a light source and camera, which he…	10	$90	$950
74328	In this procedure, the provider performs imaging supervision and interpretation, S&I, for a separately reportable endoscopic biliary duct catheterization. The provider X–rays the biliary ducts during…	40	$20	$630

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. California Distribution

Barham Abu Dayyeh — 0 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — California

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
43239	1,222	1,500	80	$150	$17.3K
43274	43	80	20	$330	$9.9K
43999	4	10	20	$430	$6.9K
43238	19	30	30	$170	$6.9K
43264	41	130	20	$120	$3.6K
43247	22	20	20	$100	$1.9K
74328	37	120	20	$20	$700

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
St. Cloud Hospital	MN	General Acute Care Hospital	$0	$53.4M
St. Cloud Hospital	MN	Substance Use Disorder Rehabilitation Hospital Unit	$0	$5.2M
Minneapolis Clinic Of Neurology, Ltd	MN	Neurology Physician	$0	$5M
St. Cloud Hospital	MN	Clinic/Center	$0	$4.4M
Abigail Stockham	MN	Radiation Oncology Physician	$757.3K	$0
Zachary Wilson	WI	Radiation Oncology Physician	$562.9K	$0
Yolanda Garces	MN	Radiation Oncology Physician	$419.3K	$0
Timothy Kozelsky	MN	Radiation Oncology Physician	$396.3K	$0
James Leenstra	MN	Radiation Oncology Physician	$394.3K	$0
Sue Mandell	WA	Radiation Oncology Physician	$302.2K	$0

Barham Abu Dayyeh — Billing Profile & Reimbursement Data

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Barham Abu Dayyeh — 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