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.

Corey Lum (NPI 1952668220)

Field	Value
Entity Type	Individual
Organization	Corey Lum
Address	10040 Alta Dr Ste 350
City	Las Vegas
State	NV
ZIP	89145
Taxonomy	Advanced Heart Failure and Transplant Cardiology Physician
NPI Enumerated	April 11, 2012

Payer Source	Total Paid
Medicare	$55.7K
Medicaid	$0

Medicare: Complete Services Breakdown

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

8 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
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…	180	$140	$25K
93306	The provider uses transducers to obtain two–dimensional (2D) images of the heart structures through the chest wall. He evaluates the anatomy and function of all four heart chambers, valves, adjacent…	120	$130	$16.2K
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	70	$100	$6.7K
99223	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	30	$140	$3.8K
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	$180	$2.5K
Q9957	Injection, perflutren lipid microspheres, per ml	30	$40	$1.2K
93356	The provider performs speckle tracking of myocardial mechanics to assess myocardial strain in addition to standard echocardiography.	10	$30	$360
99152	The provider performing a diagnostic or therapeutic procedure administers medication to reduce consciousness, but not render the patient unconscious or asleep, in a patient five years of age or…	10	$10	$110

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Nevada Distribution

Corey Lum — 0 of 8 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

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99233	770	1,150	150	$90	$26.8K
93306	147	250	190	$90	$22.5K
99223	944	1,280	60	$130	$13.7K
99215	113	790	40	$120	$12.2K
99205	361	450	30	$150	$6.9K
93356	41	40	30	$30	$1.5K
Q9957	3	10	20	$30	$960
99152	187	190	50	$10	$700

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
The Queens Medical Center	HI	General Acute Care Hospital	$0	$200M
The Queen's Medical Center	HI	General Acute Care Hospital	$0	$42.7M
Healthcare Partners Affiliates Medical Group	CA	Internal Medicine Physician	$0	$37.7M
The Queen's Medical Center	HI	General Acute Care Hospital	$0	$10.3M
Healthcare Partners Medical Group Coats Ltd.	NV	Family Medicine Physician	$0	$9.1M
Scott Martin	MS	Family Medicine Physician	$9M	$0
Intermountain Medical Holdings Nevada Inc	NV	Internal Medicine Physician	$0	$4.2M
Scott Cook	PA	Family Medicine Physician	$130.6K	$3.9M
Queen Emma Clinics	HI	Clinic/Center	$0	$2M
Healthcare Partners Medical Group Coats Ltd	NV	Family Medicine Physician	$0	$1.5M

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Freedom Care Nv LLC	NV	In Home Supportive Care Agency	$0	$28.4M
Nevada Heart And Vascular Center Resh LLP	NV	Cardiovascular Disease Physician	$0	$14.1M
Purpose Driven Pca LLC	NV	Community/Behavioral Health Agency	$0	$3.8M
M&t Msdl	NV	Infectious Disease Physician	$0	$2.9M
Five Star Home Care Services Inc.	NV	In Home Supportive Care Agency	$0	$2.4M
Us Holdings LLC	NV	Community/Behavioral Health Agency	$0	$2M
Family Centers Of Nevada LLC	NV	Community/Behavioral Health Agency	$0	$1.9M
Children's Orthotics And Prosthetics LLC	NV	Prosthetic/Orthotic Supplier	$0	$1.9M
Ting Chung And Grieve LLC	NV	Pediatric Dentistry	$0	$1.8M
Cres Miranda	NV	Interventional Cardiology Physician	$711.4K	$37.1K

Corey Lum — Billing Profile & Reimbursement Data

Sign up for Corey Lum — Billing Profile & Reimbursement Data policy alerts

Corey Lum — Billing Profile & Reimbursement Data

Sign up for Corey Lum — Billing Profile & Reimbursement Data policy alerts

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References