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.

John Bierly (NPI 1831193515)

Field	Value
Entity Type	Individual
Organization	John Bierly
Address	7268 Jarnigan Rd
City	Chattanooga
State	TN
ZIP	37421
Taxonomy	Ophthalmology Physician
NPI Enumerated	June 9, 2005

Payer Source	Total Paid
Medicare	$423.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

4 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
66984	The provider inserts an artificial lens after removing an extracapsular cataract by aspiration or use of ultrasonic waves. This procedure is done without the use of an endoscopic laser probe to…	1,020	$340	$342.4K
66821	The provider removes the haziness from the capsule of the eye using a laser for a patient with a secondary membranous cataract.	250	$200	$51.4K
92136	The provider uses a noninvasive method to measure the patient’s eye or eyes to get information that the provider then uses to calculate the appropriate power for an intraocular lens (IOL). Selecting…	980	$20	$22.5K
66982	The provider inserts an intraocular lens prosthesis after extracapsular cataract extraction using complex techniques and devices. He may perform this by means of an iris expansion device, providing…	20	$510	$8.2K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 4 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Tennessee Distribution

John Bierly — 1 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

4 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
66984	112	450	170	$120	$89.5K
66982	98	110	30	$620	$24.9K
66821	30	230	60	$120	$20.8K
92136	5	190	180	$20	$5.5K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Southeast Eye Specialists PLLC	TN	Ophthalmology Physician	$0	$3.8M
Randall Funderburk	TN	Retina Specialist (Ophthalmology) Physician	$2.4M	$0
Larry Brown	AL	Retina Specialist (Ophthalmology) Physician	$1.4M	$0
Maria Stephanie Jardeleza	NC	Ophthalmology Physician	$1.4M	$0
John Stone	TN	Retina Specialist (Ophthalmology) Physician	$724.5K	$0
Heikki Kostamaa	TN	Retina Specialist (Ophthalmology) Physician	$608K	$0
Daryl Mcdaniel	TN	Glaucoma Specialist (Ophthalmology) Physician	$476.8K	$0
Daniel Bregman	TN	Ophthalmology Physician	$416.9K	$0
John Kim	TN	Ophthalmology Physician	$285K	$0
Brian Mulrooney	AL	Ophthalmology Physician	$274K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Parkridge Medical Center, Inc.	TN	Psychiatric Hospital Unit	$0	$52.8M
Dx Mso, PLLC	TN	Urgent Care Clinic/Center	$0	$13.3M
Independent Physical Therapy, LLC	TN	Physical Therapist	$0	$12.3M
Comprehensive Medical Care, P.C.	TN	Pediatrics Physician	$0	$12M
Chattanooga Allergy Clinic , PLLC	TN	Allergy & Immunology Physician	$0	$9M
Hospice Of Chattanooga Holdings, LLC	TN	Community Based Hospice Care Agency	$0	$5.3M
Advanced Respiratory, Inc.	TN	Durable Medical Equipment & Medical Supplies	$0	$4.6M
Allied Pediatrics PLLC	TN	Pediatrics Physician	$0	$4.2M
Restoration Recovery, PLLC	TN	Addiction Medicine (Preventive Medicine) Physician	$0	$4.1M
Hamilton County Department Of Education	TN	Local Education Agency (LEA)	$0	$3.7M

John Bierly — Billing Profile & Reimbursement Data

Sign up for John Bierly — Billing Profile & Reimbursement Data policy alerts

John Bierly — Billing Profile & Reimbursement Data

Sign up for John Bierly — 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