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 District of Columbia for Medicaid) — rank 1 means the highest claims volume for that code.

Why is the Medicaid comparison limited to District of Columbia 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. District of Columbia (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.

Marisa Varallo (NPI 1285965806)

Field	Value
Entity Type	Individual
Organization	Marisa Varallo
Address	1150 Varnum St Ne
City	Washington
State	DC
ZIP	20017
Taxonomy	Anatomic Pathology & Clinical Pathology Physician
NPI Enumerated	January 21, 2010

Payer Source	Total Paid
Medicare	$6.3K
Medicaid	$0

Medicare: Complete Services Breakdown

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

6 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
88305	The physician, typically a pathologist, performs a level IV examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…	120	$30	$3.6K
88307	The physician, typically a pathologist, performs a level V examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…	20	$70	$1.1K
88342	The lab analyst applies an initial single antibody stain on a slide or slides prepared from a single patient specimen, such as tumor tissue. Then a qualified provider, typically a pathologist,…	30	$30	$920
88104	The analyst prepares smears of cytopathology fluids, washings, or brushings, except for cervical or vaginal fluid, and interprets his findings. Cytopathology is the study of cellular changes in…	20	$20	$350
88311	The lab analyst performs a decalcification procedure on a specimen. Dissolving the calcium makes it easier to perform certain examinations.	20	$10	$220
88304	The physician, typically a pathologist, performs a level III examination of a surgical pathology specimen. The examination includes accessioning the specimen into the lab, which involves formally…	20	$10	$170

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. District of Columbia Distribution

Marisa Varallo — 0 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — District of Columbia

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
88305	40	60	200	$40	$36.8K
88342	45	50	110	$40	$11.8K
88307	38	40	90	$70	$7.4K
88304	25	30	40	$10	$990
88311	16	20	60	$10	$870
88104	2	10	20	$20	$410

Marisa Varallo — Billing Profile & Reimbursement Data

Sign up for Marisa Varallo — Billing Profile & Reimbursement Data policy alerts

Marisa Varallo — Billing Profile & Reimbursement Data

Sign up for Marisa Varallo — Billing Profile & Reimbursement Data policy alerts

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Frequently Asked Questions

References