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

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

Stephen Pieniak (NPI 1447281225)

Field	Value
Entity Type	Individual
Organization	Stephen Pieniak
Address	2520 Cherry Ave
City	Bremerton
State	WA
ZIP	98310
Taxonomy	Emergency Medical Services (Emergency Medicine) Physician
NPI Enumerated	July 6, 2006

Payer Source	Total Paid
Medicare	$40K
Medicaid	$0

Medicare: Complete Services Breakdown

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

7 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99285	The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a high level of medical decision making.	150	$140	$20.6K
99223	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	60	$130	$8.1K
99291	Critical care services include the treatment of vital organ failure or prevention of further life–threatening conditions. Delivering medical care in a moment of crisis and in time of emergency is…	40	$180	$6.5K
99284	The provider sees a patient for an emergency department visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making.	20	$90	$2.2K
93010	The provider interprets and reports on the results of a routine 12–lead (or more) electrocardiogram.	190	$10	$1.2K
93042	The provider interprets a recording of the electrical conduction of the heart to examine any abnormality in its functioning using a maximum of three leads, wires that connect the recording device to…	170	$10	$830
99238	The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends 30 minutes or less on the service on the…	10	$60	$700

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Washington Distribution

Stephen Pieniak — 1 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Washington

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99285	313	1,020	100	$140	$16.8K
99291	687	1,430	40	$170	$9.1K
99223	560	2,570	30	$130	$6.4K
99284	837	1,030	50	$90	$5.9K
99238	441	480	20	$60	$1.8K
93010	353	1,140	100	$10	$1.4K
93042	10	200	40	$10	$320

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Western Washington Emergency Physicians PLLC	WA	Emergency Medicine Physician	$0	$9.1M
Mt. Rainier Emergency Physicians, PLLC	WA	Emergency Medicine Physician	$0	$5M
Mark Bernardi	NV	Emergency Medicine Physician	$294.3K	$23.6K
Justen Pettigrew	WA	Emergency Medicine Physician	$94K	$0
Michael Hirsig	WA	Emergency Medicine Physician	$66.6K	$0
Stephen Barnhart	MN	Emergency Medicine Physician	$59.4K	$0
Matthew Hoertkorn	WA	Emergency Medicine Physician	$56.2K	$0
Steve Louvet	AE (Armed Forces Europe)	Emergency Medicine Physician	$11.6K	$40.3K
Peter Mccahill	NC	Emergency Medicine Physician	$50.9K	$0
Jason Stone	HI	Emergency Medicine Physician	$47.3K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Laboratory Services Cooperative	WA	Clinical Medical Laboratory	$2.2K	$64M
Olympic Ambulance Service Inc.	WA	Land Ambulance	$6M	$14.9M
Matthew Callan	WA	Oral and Maxillofacial Surgery (Dentist)	$0	$5.4M
Franciscan Medical Group	WA	Internal Medicine Physician	$0	$4.5M
Baart Behavioral Health Services, Inc.	WA	Substance Use Disorder Rehabilitation Clinic/Center	$133.9K	$701.3K
Manas Jain	WA	Urology Physician	$489.2K	$0
Satyavardhan Pulukurthy	WA	Interventional Cardiology Physician	$394.9K	$0
Christopher Johnson	WA	Cardiovascular Disease Physician	$361.2K	$0
Gary Gretch	WA	Internal Medicine Physician	$315.7K	$0
Kenton Sorensen	WA	Ophthalmology Physician	$312.2K	$0

Stephen Pieniak — Billing Profile & Reimbursement Data

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Stephen Pieniak — 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