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

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

Eng Keong Tan (NPI 1811339013)

Field	Value
Entity Type	Individual
Organization	Eng Keong Tan
Address	2874 N Carson St Ste 120
City	Carson City
State	NV
ZIP	89706
Taxonomy	Endocrinology, Diabetes & Metabolism Physician
NPI Enumerated	July 29, 2013

Payer Source	Total Paid
Medicare	$111.1K
Medicaid	$0

Medicare: Complete Services Breakdown

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

6 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…	1,080	$90	$95K
95251	A provider analyzes and interprets data from a patient’s continuous glucose monitor (CGM) and writes a report based on interpretation. This code represents the professional component of the service…	360	$30	$9.1K
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	$3.1K
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…	10	$160	$2.2K
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…	20	$60	$1K
95249	In this procedure, the provider measures the interstitial glucose levels at regular intervals via subcutaneously implanted sensors for a minimum of 72 hours. Use this code to report sensor placement,…	10	$50	$630

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Nevada Distribution

Eng Keong Tan — 1 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Nevada

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	95	3,610	110	$80	$19K
99213	3,082	3,500	80	$60	$10K
99205	361	450	30	$150	$6.9K
99204	1,178	2,010	30	$110	$5.8K
95251	3	30	90	$20	$3.2K
95249	2	10	20	$50	$970

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Carson Tahoe Physician Clinics	NV	Internal Medicine Physician	$0	$2.3M
Randall Nixon	NV	Urology Physician	$386.5K	$0
Brian Montgomery	UT	Urology Physician	$360.9K	$0
Jeffrey Basa	NV	Internal Medicine Physician	$271.3K	$0
Nathan Ho	NV	Interventional Cardiology Physician	$267.4K	$0
Jeffrey Turner	NV	Clinical Cardiac Electrophysiology Physician	$236.9K	$0
Nael Aboul-hosn	NV	Cardiovascular Disease Physician	$231.5K	$0
Alban De Schutter	NV	Cardiovascular Disease Physician	$208.4K	$0
Tyler Peterson	NV	Family Medicine Physician	$186.1K	$0
Honeylette Brotonel	NV	Family Medicine Physician	$171.9K	$0

Nearby Providers

Other providers in the same ZIP code as Eng Keong Tan, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Vitality Unlimited	NV	Community/Behavioral Health Agency	$0	$9.9M
Nevada Health Centers Inc	NV	Federally Qualified Health Center (FQHC)	$0	$6.1M
Carson Medical Group Professional Corporation	NV	Family Medicine Physician	$0	$6.1M
Nevada Health Centers, Inc	NV	Federally Qualified Health Center (FQHC)	$0	$5.8M
State Of Nevada	NV	Public Health or Welfare Agency	$0	$5.5M
State Of Nv Aging & Disability Sevices Division- Fe Waiver	NV	PACE Provider Organization	$0	$4.7M
State Of Nevada	NV	Case Management Agency	$0	$3.2M
Routt Dialysis LLC	NV	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$1.8M
State Of Nv Aging And Disability Services Division - Atap	NV	Case Management Agency	$0	$1.7M
State Of Nv Aging & Disability Services Division- Adult Residential	NV	In Home Supportive Care Agency	$0	$1.7M

Eng Keong Tan — Billing Profile & Reimbursement Data

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Eng Keong Tan — 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