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

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

Mark Linzer (NPI 1083978282)

Field	Value
Entity Type	Individual
Organization	Mark Linzer
Address	7467 Ridge Rd Ste 140
City	Hanover
State	MD
ZIP	21076
Taxonomy	Foot & Ankle Surgery Podiatrist
NPI Enumerated	July 2, 2012

Payer Source	Total Paid
Medicare	$57.6K
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
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…	250	$70	$17.7K
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…	170	$80	$14.4K
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…	110	$110	$11.1K
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…	70	$130	$8.9K
28470	The provider treats a metatarsal fracture without making a skin incision and without manipulating the fracture.	10	$190	$2.5K
73630	In this diagnostic procedure, the provider takes a minimum of three views of the foot to assess injury, fracture, arthritis, tumor, or congenital abnormality.	60	$30	$1.7K
73610	In this procedure, the provider takes three or more X–ray images of the ankle joint to check for any fracture, swelling, or reason for pain in the ankle area.	40	$30	$1.3K
J1020	Injection, methylprednisolone acetate, 20 mg	40	$1	$160

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. Maryland Distribution

Mark Linzer — 0 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Maryland

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	6,036	10,270	150	$90	$24.1K
99213	2,324	9,280	100	$60	$12.5K
99204	1,587	5,380	40	$120	$7.3K
99203	269	3,630	40	$80	$5K
28470	1	10	10	$190	$2.4K
73630	325	780	40	$20	$1.8K
73610	139	560	30	$20	$860
J1020	23	50	40	$1	$690

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ac & E, Inc	MD	Adult Day Care Clinic/Center	$0	$7.2M
Dreamlife,llc	MD	Community/Behavioral Health Agency	$0	$7.2M
American Homecare Equipment, Inc.	MD	Durable Medical Equipment & Medical Supplies	$0	$6.2M
Cpdg-am	MD	Pediatric Dentistry	$0	$4.7M
Summit Ambulatory Surgical Center, LLC	MD	Ambulatory Surgical Clinic/Center	$885.8K	$1.5K
Bernadette Greco	MD	Nurse Practitioner	$229.2K	$0
Beatrice Muma	MD	Nurse Practitioner	$211.4K	$0
Rian Dickstein	MD	Urology Physician	$199.1K	$0
David Levitt	MD	Endocrinology, Diabetes & Metabolism Physician	$154.7K	$0
Justin Waltrous	MD	Sports Medicine (Physical Medicine & Rehabilitation) Physician	$154.7K	$0

Mark Linzer — Billing Profile & Reimbursement Data

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Mark Linzer — Billing Profile & Reimbursement Data

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Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Nearby Providers

Frequently Asked Questions

References