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

Why is the Medicaid comparison limited to Tennessee 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. Tennessee (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 Williams (NPI 1972722288)

Field	Value
Entity Type	Individual
Organization	Mark Williams
Address	341 Wallace Rd Ste D
City	Nashville
State	TN
ZIP	37211
Taxonomy	Otolaryngology Physician
NPI Enumerated	April 25, 2007

Payer Source	Total Paid
Medicare	$7.3K
Medicaid	$0

Medicare: Complete Services Breakdown

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

5 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…	50	$60	$2.8K
92557	The provider assesses a patient’s hearing with a series of tones at varying intensities to identify the softest level at which the patient can hear. He also measures the patient’s ability to…	70	$30	$1.8K
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…	20	$80	$1.8K
92550	The provider uses this global service code, which bundles tympanometry and reflex threshold measurement when the provider performs both tests to evaluate the middle ear and inner ear, respectively,…	30	$20	$540
92568	In this procedure, the provider measures the contraction of the stapedius muscle in response to loud sound to determine the cause of hearing loss.	40	$10	$360

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 5 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Tennessee Distribution

Mark Williams — 0 of 4 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Tennessee

Full comparison — all codes billed, vs. state median

5 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99213	1,177	11,030	80	$50	$8K
99203	344	3,750	30	$70	$3.1K
92557	24	260	80	$20	$2.5K
92550	2	40	30	$10	$750
92568	1	0	N/A	$N/A	$N/A

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Columbia St. Mary's Hospital Milwaukee, Inc.	WI	General Acute Care Hospital	$0	$64.5M
Ascension Medical Group-southeast Wisconsin Inc	WI	Internal Medicine Physician	$0	$44.8M
Columbia St. Mary's Hospital Milwaukee, Inc	WI	Multi-Specialty Clinic/Center	$0	$9.8M
Columbia St Mary's Hospital Ozaukee, Inc.	WI	General Acute Care Hospital	$0	$2.1M
Richard Schmidt	WI	Otolaryngology Physician	$367.6K	$3.7K
Loritz Chavez	WI	Hospitalist Physician	$158.5K	$121.4K
Imran Sheikh	AZ	Clinical Cardiac Electrophysiology Physician	$226.6K	$0
Ronald Schroeder	TN	Otolaryngology Physician	$224.1K	$0
David Lucke	WI	Internal Medicine Physician	$146.7K	$0
Anushayanthan Alfred	WI	Nephrology Physician	$138.9K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Omni Visions, Inc.	TN	Foster Care Agency	$0	$133.3M
D&s Residential Services, LP	TN	In Home Supportive Care Agency	$0	$77.7M
Cg Of Tennessee, LLC	TN	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	$0	$63.5M
Hca Health Services Of Tennessee, Inc.	TN	General Acute Care Hospital	$0	$27.5M
Nashville Pediatric Providers, LLC	TN	Pediatric Nurse Practitioner	$0	$20M
Omni Community Health	TN	Social Worker	$0	$18.2M
Smile Center For Children	TN	Pediatric Dentistry	$0	$9.6M
Option Care Infusion Services, LLC	TN	Home Infusion Therapy Pharmacy	$0	$8.9M
Pediatric Partners Of Nashville, PLLC	TN	Pediatrics Physician	$0	$5.7M
Lifecare Heritage	TN	Adult Day Care Clinic/Center	$0	$4.8M

Mark Williams — Billing Profile & Reimbursement Data

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Mark Williams — 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