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

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

C Ozaki (NPI 1700999620)

C Ozaki is a vascular surgery physician provider located in Boston, Massachusetts. This profile covers 14 Medicare and 0 Medicaid CPT/HCPCS procedure codes, with claims volume, average reimbursement, and total revenue by code, benchmarked against other providers billing the same services.

Provider details (source: NPPES NPI Registry)

Medicare: Complete Services Breakdown

Field	Value
Entity Type	Individual
Organization	C Ozaki
Address	75 Francis St
City	Boston
State	MA
ZIP	02115
Taxonomy	Vascular Surgery Physician
NPI Enumerated	August 16, 2006

Payer Source	Total Paid
Medicare	$69.2K
Medicaid	$0

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

14 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
36821	The provider creates an arteriovenous (AV) anastomosis by connecting a vein to an artery in any site to provide better vascular access in a patient with kidney failure who will receive hemodialysis…	30	$540	$17.1K
36832	In this procedure, the provider surgically opens an autogenous or nonautogenous arteriovenous fistula and revises the connection between the artery and the vein often located in the upper arm or…	30	$620	$15.4K
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…	80	$80	$6.5K
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…	60	$100	$6.1K
93880	Duplex scanning of arteries for the evaluation of blood flow is a type of non–invasive vascular diagnostic process. A physician can visualize and selectively assess the flow patterns of peripheral…	140	$30	$4.3K
93970	The provider performs an ultrasound scanning procedure called a duplex scan to characterize the pattern and direction of blood flow in extremity veins (arms or legs). This is a complete, bilateral…	160	$30	$4.2K
99222	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	40	$110	$4K
99214	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a moderate level of medical decision making, and/or the…	30	$110	$2.9K
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…	40	$70	$2.6K
93971	The provider performs an ultrasound scanning procedure called a duplex scan to characterize the pattern and direction of blood flow in extremity veins (arm or leg). This is a unilateral or limited…	130	$20	$2.1K

Showing 1–10 of 14

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	13,116	15,410	110	$80	$15.6K
36832	1	10	20	$590	$11.1K
36821	1	10	20	$510	$9.7K
99213	6,259	13,700	70	$60	$8.8K
93880	63	360	50	$70	$6.1K
93925	54	100	20	$130	$5.4K
99222	1,243	3,420	30	$100	$4.5K
99203	1,095	4,290	30	$80	$4.1K
93923	28	140	30	$50	$2.5K
99212	1,189	2,660	30	$40	$2.4K

C Ozaki — Billing Profile & Reimbursement Data

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C Ozaki — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Frequently Asked Questions

References