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

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

Yousef Tadros (NPI 1831376243)

Field	Value
Entity Type	Individual
Organization	Yousef Tadros
Address	1351 Barclay Blvd
City	Buffalo Grove
State	IL
ZIP	60089
Taxonomy	Anatomic Pathology & Clinical Pathology Physician
NPI Enumerated	January 28, 2008

Payer Source	Total Paid
Medicare	$4.4M
Medicaid	$0

Key Findings

YOUSEF TADROS bills almost exclusively as an anatomic pathology & clinical pathology physician with a code mix dominated by high-volume molecular infectious-disease testing; the three largest Medicare line items are 87637 ($1.6M revenue, 35.5% of this provider's total Medicare revenue), 87798 ($1.2M revenue, 27.8%), and 87801 ($563.8K revenue, 12.8%), and the precomputed top-3 share is 76.1% of Medicare revenue. This concentrated mix points to a specialty laboratory operation focused on nucleic acid amplified probe and multiplex NAAT panels rather than a broad outpatient pathology practice.

Revenue concentration is high: total Medicare revenue is $4.4M while Total Medicaid revenue is none (no Medicaid billing on file), meaning Medicare drives the provider’s entire recorded public-payer income. Because the top three codes account for 76.1% of Medicare revenue, the practice’s financial performance is materially sensitive to volume and reimbursement changes in a few molecular test codes.

The provider’s payer mix is effectively single-payer Medicare exposure: $4.4M in Medicare revenue versus no recorded Medicaid billing. This lack of Medicaid activity suggests limited participation in state program contracting and potential vulnerability if commercial or Medicare reimbursements shift, since there is no offset from Medicaid volumes.

Competitive standing on the leading panels is national-scale for select tests: 87637 ranks #10 of 1141 providers nationally (99th percentile; notably above typical national volume for this code) and 87801 ranks #12 of 561 providers nationally (98th percentile; notably above typical national volume). By contrast, 87798 ranks #55 of 1319 providers nationally (96th percentile; typical, unremarkable volume), indicating the practice is a clear outlier for some multiplex respiratory and multi-pathogen assays but more middle-tier on other amplified-probe tests.

Beyond the top three, the code mix remains concentrated in pathogen-specific amplified probe assays: 87481 ($435.8K, 9.9% of Medicare revenue) ranks #35 of 1117 (97th percentile; typical, unremarkable volume) and several other pathogen codes such as 87651, 87500, and 87641 appear at high national percentiles. This pattern reinforces that the operation is optimized for high-throughput molecular diagnostics rather than a broad menu of general clinical laboratory testing.

Operational footprint appears to include specimen collection and field logistics: P9603 shows 29.5K claims and $29.5K revenue (0.7% of Medicare revenue) and ranks #122 of 267 providers nationally (55th percentile; typical, unremarkable volume). The presence of substantial travel-allowance claims suggests routinized collection from homebound or nursing-home patients, consistent with a lab servicing decentralized specimen sources.

Routine clinical panels and common phlebotomy codes contribute only marginally to revenue: examples include 36415 (748 claims, $6K revenue), 80053 ($4.6K), 85025 ($3.9K) and 84443 ($2.8K), all of which sit in typical national percentile ranges. These low-revenue, typical-percentile results indicate that the provider does not derive material Medicare income from general chemistry/hematology panels and instead specializes in higher-revenue molecular assays.

The provider has been enumerated since 2008-01-28 (~18 years ago), indicating an established operation; sustained, high-ranking volumes on key molecular codes combined with long tenure suggest an enduring, specialized lab presence rather than a recent or transient testing surge. Strategic or payor negotiations should therefore account for the provider’s national-level leadership on a small number of high-value molecular tests as the primary commercial leverage point.

Medicare: Complete Services Breakdown

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

40 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
87637	The lab analyst performs the technical steps to detect and differentiate severe acute respiratory syndrome coronavirus 2 (SARS–CoV–2), influenza A, influenza B, and respiratory syncytial virus (RSV)…	11,130	$140	$1.6M
87798	The lab analyst performs a test for an infectious agent not specified in another code using an amplified nucleic acid probe technique. Use this code if you know the laboratory technique is amplified…	35,940	$30	$1.2M
87801	The lab analyst performs a test for multiple infectious agents using amplified nucleic acid probe technique.	8,170	$70	$563.8K
87481	The lab analyst performs a test for Candida species using amplified nucleic acid probe technique.	12,820	$30	$435.8K
87640	The lab analyst performs the technical lab test to look for Staphylococcus aureus nucleic acid using an amplified probe technique.	2,730	$30	$92.9K
87641	The lab analyst performs a test for methicillin–resistant Staphylococcus aureus (MRSA) using an amplified nucleic acid probe technique.	2,720	$30	$92.4K
87651	The lab analyst performs a test for the bacteria Streptococcus, group A, using amplified nucleic acid probe technique. Strep A commonly causes acute pharyngitis, or strep throat.	2,720	$30	$92.4K
87500	The lab analyst performs a test for vancomycin resistance in an infectious organism’s nucleic acid using amplified probe technique. VRE, vancomycin resistant enterococcus, is the most common organism…	2,720	$30	$92.4K
87653	The lab analyst performs a test for Streptococcus, group B, using amplified nucleic acid probe technique. The amplified probe provides a rapid means to assess colonization by Streptococcus, group B,…	2,520	$30	$85.7K
87507	The lab analyst performs a test to detect 12 to 25 types or subtypes of a pathogen, such as Clostridium difficile, E. coli, Salmonella, Shigella, norovirus, Giardia, that affects the gastrointestinal…	120	$410	$48.8K

Showing 1–10 of 40

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 40 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Illinois Distribution

Yousef Tadros — 9 of 25 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Illinois

Full comparison — all codes billed, vs. state median

40 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
87637	5	50	50	$140	$557.3K
P9603	24	40	35,960	$1	$232.2K
87798	3	70	750	$30	$172.3K
87801	1	30	120	$70	$52.2K
87481	2	60	120	$30	$47.3K
87641	1	10	90	$30	$32.4K
87506	2	10	110	$260	$27.6K
87507	1	10	30	$410	$21.6K
87491	8	20	60	$30	$15.5K
87653	4	60	80	$30	$15.1K

Showing 1–10 of 40

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ven Aduana	IL	Anatomic Pathology & Clinical Pathology Physician	$125.7K	$5.9M
Zhiming Yang	PA	Anatomic Pathology Physician	$4.5M	$0
Jim Lu	IL	Anatomic Pathology Physician	$2.7M	$584.1K
Shiwen Song	IL	Anatomic Pathology & Clinical Pathology Physician	$710.6K	$500.4K
Katrina Krogh	CA	Anatomic Pathology & Clinical Pathology Physician	$1.1M	$9.9K
Mohammad Kamal	CA	Anatomic Pathology & Clinical Pathology Physician	$859.6K	$2.7K
Wael Milyani	GA	Anatomic Pathology & Clinical Pathology Physician	$769.7K	$12.2K
Maria Mcintire	IL	Anatomic Pathology & Clinical Pathology Physician	$625.2K	$152.6K
Nicole Massoll	AR	Anatomic Pathology & Clinical Pathology Physician	$347.3K	$0
David Guthman	IL	Urology Physician	$236.5K	$10.3K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
D & M Medical Supply Inc.	IL	Durable Medical Equipment & Medical Supplies	$0	$7.5M
Village Of Buffalo Grove	IL	Land Ambulance	$480.7K	$3.8M
Scott Glazer	IL	Procedural Dermatology Physician	$1.3M	$4.6K
Robert Goldman	IL	Rheumatology Physician	$723.8K	$54.4K
Inessa Gelfand	IL	Endocrinology, Diabetes & Metabolism Physician	$276K	$335.3K
Maria Yango Eugenio	IL	Allergy & Immunology Physician	$88.5K	$475.9K
Joseph Kiernan	IL	Ophthalmology Physician	$477.5K	$46.6K
Tamara Gurevich	IL	Physical Medicine & Rehabilitation Physician	$441.5K	$67.4K
Michael Fretzin	IL	Procedural Dermatology Physician	$441.4K	$9K
Irina Harag	IL	Family Medicine Physician	$214.3K	$162.4K

Yousef Tadros — Billing Profile & Reimbursement Data

Sign up for Yousef Tadros — Billing Profile & Reimbursement Data policy alerts

Yousef Tadros — Billing Profile & Reimbursement Data

Sign up for Yousef Tadros — Billing Profile & Reimbursement Data policy alerts

Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References