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

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

Maria Oka (NPI 1235209263)

Field	Value
Entity Type	Individual
Organization	Maria Oka
Address	78-6831 Ali'i Drive
City	Kailua-kona
State	HI
ZIP	96740
Taxonomy	Family Nurse Practitioner
NPI Enumerated	November 8, 2006

Payer Source	Total Paid
Medicare	$21.6K
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
99213	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the…	210	$60	$12.2K
99212	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a straightforward level of medical decision making,…	80	$40	$2.8K
29580	The provider applies an Unna boot, a spiral compression dressing, made of cotton and zinc oxide paste or other emollients, that keeps the skin moist and free of irritation while applying pressure to…	50	$50	$2.4K
99203	The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a low level of medical decision making, and/or the provider…	30	$80	$2.1K
99231	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a straightforward or low level of medical…	40	$30	$1.4K
99221	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a straightforward or low level of medical…	10	$60	$730

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. Hawaii Distribution

Maria Oka — 0 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Hawaii

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99213	298	1,460	70	$60	$8.4K
99203	232	450	30	$70	$3.6K
99212	63	310	30	$40	$2.9K
29580	2	10	80	$40	$2.8K
99231	33	90	40	$40	$2.3K
99221	24	30	20	$60	$1.8K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Alii Health Center	HI	Multi-Specialty Clinic/Center	$0	$799.9K
Paul Morton	HI	Orthopaedic Surgery Physician	$166.6K	$0
Carl Jenson	OR	Radiation Oncology Physician	$130.7K	$0
John Kristofich	HI	Cardiovascular Disease Physician	$128.4K	$0
Lawrence Derbes	ID	Cardiovascular Disease Physician	$114.8K	$0
Irving Harper	HI	Internal Medicine Physician	$57.7K	$0
Robert Dy	WA	Gastroenterology Physician	$57.1K	$0
Joana Magno	HI	Cardiovascular Disease Physician	$50.8K	$0
Jaime Westlund	HI	Nurse Practitioner	$46.9K	$0
Ly Gau	HI	Geriatric Medicine (Family Medicine) Physician	$46.5K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
West Hawaii Community Health Center, Inc.	HI	Federally Qualified Health Center (FQHC)	$0	$46.8M
S&g Labs Hawaii LLC	HI	Clinical Medical Laboratory	$292.7K	$15.1M
Full Life	HI	Developmentally Disabled Services Day Training Agency	$0	$11M
Liberty Dialysis - Hawaii LLC	HI	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$9M
Mf Med Inc	HI	Pain Medicine (Anesthesiology) Physician	$0	$4.3M
Jennifer Logigian	HI	Dentist	$0	$1.8M
Transformation Health Network	HI	Urgent Care Clinic/Center	$0	$1.7M
Access Capabilities, Inc	HI	Community/Behavioral Health Agency	$0	$1.3M
Edwin Herd	HI	Pediatrics Physician	$0	$640.5K
David Kwon Jr Dds	HI	Dentist	$0	$611.1K

Maria Oka — Billing Profile & Reimbursement Data

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Maria Oka — 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