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.

Karalyn Corbett (NPI 1770936528)

Field	Value
Entity Type	Individual
Organization	Karalyn Corbett
Address	212 Sebago Lake Rd
City	Gorham
State	ME
ZIP	04038
Taxonomy	Clinical Social Worker
NPI Enumerated	July 18, 2016

Payer Source	Total Paid
Medicare	$1.6K
Medicaid	$0

Medicare: Complete Services Breakdown

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

1 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
90839	In this service, the provider performs psychotherapy for a crisis situation when the patient is in a life–threatening state and needs immediate attention. The treatment session typically lasts…	20	$70	$1.6K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 1 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Maine Distribution

Karalyn Corbett — 0 of 1 code 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

1 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
90839	3	10	20	$70	$1.3K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Kennebec Valley Mental Health Center	ME	Mental Health Clinic/Center (Including Community Mental Health Center)	$0	$143M
Marin Godsoe	ME	Clinical Psychologist	$21.7K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Bridge Support Services, LLC	ME	Intellectual and/or Developmental Disabilities Residential Treatment Facility	$0	$56.7M
Maine Family Services LLC	ME	Assisted Living Facility	$0	$22.5M
Paradise Residential Services LLC	ME	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	$0	$14.1M
Golden Group Home Services, LLC	ME	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	$0	$12.2M
In Home Senior Services, Inc.	ME	In Home Supportive Care Agency	$0	$10.5M
Back In Motion Physical Therapy, LLC	ME	Physical Therapist	$0	$2.5M
Integrated Life LLC	ME	Mental Health Clinic/Center (Including Community Mental Health Center)	$0	$1.1M
Town Of Gorham Office Of Treasurer	ME	Land Ambulance	$154.9K	$599.6K
Maine Optometry PA	ME	Optometrist	$0	$497K
Shima Care LLC	ME	Chore Provider	$0	$454.6K

Karalyn Corbett — Billing Profile & Reimbursement Data

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Karalyn Corbett — 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