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

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

Ryan Klein (NPI 1184620866)

Field	Value
Entity Type	Individual
Organization	Ryan Klein
Address	1501 Superior Ave
City	Newport Beach
State	CA
ZIP	92663
Taxonomy	Internal Medicine Physician
NPI Enumerated	June 27, 2005

Payer Source	Total Paid
Medicare	$1.3M
Medicaid	$0

Medicare: Complete Services Breakdown

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

22 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
J2182	Injection, mepolizumab, 1 mg	23,500	$20	$540.5K
J2356	Injection, tezepelumab-ekko, 1 mg	24,360	$10	$341K
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…	1,160	$110	$122K
J1306	Injection, inclisiran, 1 mg	10,510	$10	$94.6K
J0897	Injection, denosumab, 1 mg	3,300	$20	$59.4K
99215	The provider sees an established 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…	230	$150	$33.5K
G0439	Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	210	$140	$29K
99232	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	260	$70	$17.3K
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…	70	$140	$9.7K
99496	The provider manages the care of a patient during the transition to home care after discharge from a healthcare facility. The patient’s care requires high–level medical decision making, contact…	40	$240	$9.2K

Showing 1–10 of 22

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 22 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. California Distribution

Ryan Klein — 3 of 22 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — California

Full comparison — all codes billed, vs. state median

22 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
J2356	4	10	12,080	$10	$183.2K
J2182	1	20	7,200	$20	$170.2K
J1306	25	60	9,660	$10	$149K
J0897	490	1,030	3,060	$20	$91.4K
99214	1,152	37,970	120	$90	$23.2K
99232	2,686	12,280	90	$70	$16.3K
99215	1,782	15,360	50	$130	$14.4K
G0439	814	7,800	60	$130	$11.9K
96365	455	790	80	$60	$9.7K
99496	279	1,280	20	$220	$7.6K

Showing 1–10 of 22

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
University Of California Irvine	CA	General Acute Care Hospital	$0	$153.1M
John Hwang	CA	Retina Specialist (Ophthalmology) Physician	$1.9M	$1.7M
Charles Eifrig	CA	Retina Specialist (Ophthalmology) Physician	$2.6M	$885K
Gerald Ho	CA	Rheumatology Physician	$2.5M	$745.5K
Randall Nguyen	CA	Ophthalmology Physician	$2.9M	$118.3K
Roger Kornu	CA	Rheumatology Physician	$2.7M	$0
Desmond Mcguire	CA	Retina Specialist (Ophthalmology) Physician	$1.4M	$1.1M
Caleb Ng	CA	Retina Specialist (Ophthalmology) Physician	$2.2M	$21K
Fang Yu	CA	Gastroenterology Physician	$121.8K	$2.1M
Paul Kim	CA	Radiation Oncology Physician	$1.6M	$540.1K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Newport Bay Surgery Center, LLC	CA	Ambulatory Surgical Clinic/Center	$1.8M	$242.6K
David Nabi	CA	Vascular Surgery Physician	$1.4M	$0
Hoag Outpatient Centers, LLC	CA	Ambulatory Surgical Clinic/Center	$1.2M	$0
Howard Mango	CA	Audiologist	$1M	$148K
Rafael Penunuri	CA	Internal Medicine Physician	$1.1M	$0
Melissa Smith	CA	Plastic Surgery Physician	$754.8K	$255K
Newport Beach Endoscopy Center, LLC	CA	Ambulatory Surgical Clinic/Center	$967.7K	$0
George Siegel	CA	Occupational Therapist	$891.6K	$0
Christopher O'carroll	CA	Neurology Physician	$655.3K	$0
Brian Chesnie	CA	Specialist	$582.8K	$0

Ryan Klein — Billing Profile & Reimbursement Data

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Ryan 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