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

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

Mehmet Berk (NPI 1154536191)

Field	Value
Entity Type	Individual
Organization	Mehmet Berk
Address	6485 Sw Borland Rd
City	Portland
State	OR
ZIP	97062
Taxonomy	Neurological Surgery Physician
NPI Enumerated	May 12, 2007

Payer Source	Total Paid
Medicare	$22.6K
Medicaid	$0

Medicare: Complete Services Breakdown

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

3 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
61798	In this procedure, the provider uses externally generated ionized radiation to destroy a single, complex cranial lesion in the target area in the brain. The targeted lesion is complex, which…	20	$1,060	$16.9K
99205	The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…	20	$150	$3.7K
61800	In this add on procedure, the provider applies a stereotactic head frame to a patient’s head prior to stereotactic radiosurgery. He attaches the frame to use with image scanning to identify and…	20	$120	$2K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 3 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Oregon Distribution

Mehmet Berk — 0 of 3 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Oregon

Full comparison — all codes billed, vs. state median

3 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
61798	1	10	20	$1,000	$15K
99205	436	940	20	$150	$4.7K
61800	2	10	20	$110	$1.9K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Catherine Gallo	OR	Neurological Surgery Physician	$208.1K	$0
Adam Kemp	OR	Pain Medicine (Anesthesiology) Physician	$144.8K	$0
Blake Burkert	MT	Orthopaedic Surgery Physician	$112.8K	$0
Carla Mckibben	OR	Physical Therapist	$51.7K	$0
Sean Rabacal	OR	Surgical Physician Assistant	$29.8K	$0
Debra Roth	OR	Surgical Physician Assistant	$26.2K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Legacy Meridian Park Hospital	OR	General Acute Care Hospital	$0	$13.3M
Danny Sadakah	OR	Dentist	$0	$11.8M
United Seating And Mobility LLC	OR	Durable Medical Equipment & Medical Supplies	$0	$6.1M
Tualatin Imaging P C	OR	Diagnostic Radiology Physician	$0	$2.8M
Legacy Meridian Park Hospital	OR	Hospitalist Physician	$0	$2.4M
Gso Equipment Corp	OR	Endoscopy Clinic/Center	$528K	$1.2M
Or Krew, LLC	OR	Home Health Agency	$0	$1.4M
Oregon Pediatrics- Meridian Park, LLC	OR	Pediatrics Physician	$0	$1.2M
Cascade Spine Center, LLC	OR	Ambulatory Surgical Clinic/Center	$1.1M	$0
Pacific Cataract And Laser Institute, Inc., P.C.	OR	Ambulatory Surgical Clinic/Center	$1M	$66.9K

Mehmet Berk — Billing Profile & Reimbursement Data

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Mehmet Berk — 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