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

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

Darya Shlapak (NPI 1760892624)

Darya Shlapak is a diagnostic radiology physician provider located in Rochester, Minnesota. This profile covers 21 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	Darya Shlapak
Address	200 1st St Sw
City	Rochester
State	MN
ZIP	55905
Taxonomy	Diagnostic Radiology Physician
NPI Enumerated	April 30, 2014

Payer Source	Total Paid
Medicare	$84.6K
Medicaid	$0

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

21 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
70553	In this procedure, the provider performs a magnetic resonance imaging, or MRI, study of the brain including the brain stem. He performs this procedure without using contrast material. He then follows…	110	$200	$22.7K
70450	The provider performed computed tomography, or CT scanning, of the head or brain, without contrast. He performs the procedure to diagnose any brain or intracranial abnormalities.	160	$40	$5.4K
70543	The provider obtains multi–sequence and multi–planar images of the orbits, face, and/or neck initially without the use of contrast and then injects contrast to see additional images and diagnose…	20	$260	$5.3K
72148	In this diagnostic procedure, the provider performs magnetic resonance imaging (MRI) of the lumbar spinal canal and contents without using contrast.	40	$150	$5.2K
64483	This procedure is the injection of an anesthetic agent and/or steroid in the form of a transforaminal epidural injection into a single level (either lumbar or sacral).	50	$100	$4.6K
70491	The provider uses computed tomography to examine the neck’s soft tissue structures. The provider administers contrast for this exam.	30	$130	$4.5K
70496	The provider injects contrast material into a peripheral vein and images the blood vessels in the patient's head using computed tomographic scanning. Noncontrast images, if performed, are included in…	50	$90	$4.1K
70551	The provider uses magnetic resonance imaging, or MRI, to examine the brain and brain stem. The provider does not administer contrast for this exam.	30	$150	$3.9K
72156	In this diagnostic procedure, the provider performs magnetic resonance imaging (MRI) of the cervical spinal canal and contents first without using contrast and again after injecting contrast material.	20	$210	$3.6K
72158	In this diagnostic procedure, the provider performs magnetic resonance imaging (MRI) of the lumbar spinal canal and contents first without using contrast and again after injecting contrast material.	20	$230	$3.6K

Showing 1–10 of 21

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
64483	72	170	40	$200	$14.1K
70553	102	370	50	$130	$10.3K
70450	402	790	160	$30	$7.2K
72148	216	430	40	$80	$5.3K
70496	209	460	40	$70	$4.3K
70498	216	480	40	$60	$4.1K
70551	283	450	30	$60	$3.8K
70543	9	50	10	$200	$3.2K
72158	123	190	20	$130	$3.1K
72125	355	710	60	$40	$3.1K

Darya Shlapak — Billing Profile & Reimbursement Data

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Darya Shlapak — 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