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.

Andrew Nguyen (NPI 1851832190)

Field	Value
Entity Type	Individual
Organization	Andrew Nguyen
Address	2051 Marengo Street
City	Los Angeles
State	CA
ZIP	90033
Taxonomy	Pain Medicine (Anesthesiology) Physician
NPI Enumerated	March 20, 2017

Payer Source	Total Paid
Medicare	$46.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

9 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…	320	$100	$30.9K
27096	The provider performs an injection in the joint between the sacrum and ilium on one side of the body, with the aid of imaging equipment to locate the injection site. He injects an anesthetic to…	20	$190	$3.6K
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…	30	$130	$3.3K
96130	The provider, physician or other qualified healthcare professional, administers standardized psychological tests to a patient, interprets the results, establishes a treatment plan, and prepares a…	30	$100	$2.8K
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…	30	$80	$2.2K
77002	The provider uses fluoroscopic guidance to place a needle for biopsy, aspiration, injection, or localization of a device to detect any lesions in any area of the body, except for the spine, or to…	20	$20	$510
J1040	Injection, methylprednisolone acetate, 80 mg	40	$10	$440
J1100	Injection, dexamethasone sodium phosphate, 1 mg	390	$0	$0
Q9966	Low osmolar contrast material, 200-299 mg/ml iodine concentration, per ml	8,880	$0	$0

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 9 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. California Distribution

Andrew Nguyen — 0 of 7 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

9 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	8,854	37,970	120	$90	$23.2K
99213	27,431	34,660	80	$70	$13.2K
96130	147	190	60	$90	$10.8K
99204	12,373	19,360	40	$120	$7.2K
27096	289	370	30	$110	$5.7K
77002	243	440	30	$80	$3.7K
Q9966	9	90	360	$1	$1K
J1040	175	400	40	$10	$790
J1100	549	1,200	310	$1	$80

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Alan Ho	CA	Pain Medicine (Anesthesiology) Physician	$111K	$658.4K
Daniel Bonis	CA	Pain Medicine Physician	$535.6K	$0
Ariel Hurtado	CA	Anesthesiology Physician	$252.9K	$0
Diego Cavenaghi	CA	Certified Registered Nurse Anesthetist	$209.8K	$0
Howard Dedes	CA	Interventional Pain Medicine Physician	$104.6K	$7.8K
Kean Ganan	CA	Anesthesiology Physician	$105.6K	$0
Michael Nguyen	CA	Anesthesiology Physician	$91.2K	$13.1K
Klane Hales	CA	Anesthesiology Physician	$99.7K	$0
Tuyen Nguyen	WI	Certified Registered Nurse Anesthetist	$99.2K	$0
Monte Christen	CA	Certified Registered Nurse Anesthetist	$90.3K	$0

Andrew Nguyen — Billing Profile & Reimbursement Data

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Andrew Nguyen — 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

Frequently Asked Questions

References