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

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

Frederick Klein (NPI 1962487876)

Field	Value
Entity Type	Individual
Organization	Frederick Klein
Address	7566 N La Cholla Blvd
City	Tucson
State	AZ
ZIP	85741
Taxonomy	Gastroenterology Physician
NPI Enumerated	December 13, 2005

Payer Source	Total Paid
Medicare	$81.1K
Medicaid	$0

Medicare: Complete Services Breakdown

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

5 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
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…	600	$90	$55.4K
99204	The provider sees a new 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 provider…	140	$110	$15.2K
91065	A hydrogen or methane breath test is a diagnostic procedure to find problems related to gastric functionality such as lactose deficiency, fructose intolerance, bacterial overgrowth, and oro–cecal…	80	$60	$4.9K
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…	60	$70	$3.8K
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	$70	$1.8K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 5 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Arizona Distribution

Frederick Klein — 0 of 5 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Arizona

Full comparison — all codes billed, vs. state median

5 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
91065	3	20	40	$60	$41.9K
99214	1,073	10,410	120	$80	$20.6K
99213	5,696	9,600	80	$60	$9.6K
99204	596	5,790	40	$110	$6.7K
99203	2,523	4,100	40	$70	$4K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Robert Smith	GA	Anatomic Pathology Physician	$0	$297.1K
Larissa Allen	AZ	Gastroenterology Physician	$126.5K	$0
Bryan Contreras	AZ	Gastroenterology Physician	$104.2K	$0
Leon Tsai	AZ	Gastroenterology Physician	$101.2K	$0
Scott Blinkoff	AZ	Gastroenterology Physician	$80.9K	$0
Gary Monash	AZ	Gastroenterology Physician	$77.1K	$0
Gebran Abboud	PA	Gastroenterology Physician	$75.7K	$0
Kavitha Tipirneni	FL	Gastroenterology Physician	$71.4K	$0
Lisa Medeiros	MD	Family Nurse Practitioner	$36.4K	$0
Guatemala Kimble	GA	Family Nurse Practitioner	$26.5K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Northwest Hospital LLC	AZ	General Acute Care Hospital	$0	$47.8M
A Man Tran LLC	AZ	Non-emergency Medical Transport (VAN)	$0	$24.3M
Sean J. Mccafferty, Md, PC	AZ	Ophthalmology Physician	$0	$11.9M
Bridgewater La Cholla Operations, LLC	AZ	Assisted Living Facility	$0	$11.7M
Bayada Home Health Care, Inc.	AZ	Home Health Agency	$0	$10.3M
Northwest Hbp Medical Services LLC	AZ	Emergency Medicine Physician	$0	$8M
Carondelet St. Mary's Northwest, LLC	AZ	Ambulatory Surgical Clinic/Center	$0	$6.1M
Tucson Digestive Institute LLC	AZ	Ambulatory Surgical Clinic/Center	$1M	$2.5M
Catalina Surgery Center, LLC	AZ	Ambulatory Surgical Clinic/Center	$1M	$248.6K
Michael Huether	AZ	MOHS-Micrographic Surgery Physician	$1.2M	$0

Frederick Klein — Billing Profile & Reimbursement Data

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Frederick Klein — 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