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

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

David Duff (NPI 1306931860)

Field	Value
Entity Type	Individual
Organization	David Duff
Address	3480 Yorkshire Medical Park
City	Lexington
State	KY
ZIP	40509
Taxonomy	Certified Registered Nurse Anesthetist
NPI Enumerated	October 3, 2006

Payer Source	Total Paid
Medicare	$57.2K
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
62323	The provider injects a diagnostic or a therapeutic substance, such as pain medication or a steroid, into the space around the spinal nerves of the lumbar (lower back) or sacral (caudal, or tailbone)…	280	$160	$43.5K
62321	The provider injects a diagnostic or a therapeutic substance, such as pain medication or a steroid, into the space around the spinal nerves of the cervical (neck) or thoracic (upper and middle back)…	40	$130	$5.2K
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…	80	$50	$3.7K
62370	The provider analyzes performance of an implantable pump and also reprograms the pump and refills it. Intrathecal or epidural pumps may be used to deliver pain medications to patients suffering from…	110	$30	$3.4K
20553	Trigger point injection, or TPI, is a medical procedure in which the provider injects an anesthetic or corticosteroid substance into three or more muscles to relieve painful areas or knots in muscles…	10	$30	$380
20552	Trigger point injection, or TPI, is a medical procedure that involves injecting an anesthetic or corticosteroid substance to relieve a trigger point, which is a painful area or knot in a muscle.	20	$20	$360
J3301	Injection, triamcinolone acetonide, not otherwise specified, 10 mg	300	$1	$300
J1030	Injection, methylprednisolone acetate, 40 mg	30	$10	$140

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. Kentucky Distribution

David Duff — 0 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Kentucky

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
62323	12	120	80	$130	$15K
99213	3,704	7,250	80	$50	$7.7K
62321	29	70	30	$140	$6.5K
62370	9	30	60	$50	$4.1K
20553	68	70	30	$40	$1.9K
20552	40	50	30	$30	$1.1K
J1030	122	190	40	$10	$480
J3301	323	780	200	$1	$410

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Saint Joseph Health System, Inc	KY	General Acute Care Hospital	$0	$85.5M
Saint Joseph Health System, Inc	KY	Rural Acute Care Hospital	$0	$83.7M
Saint Joseph Health System, Inc	KY	General Acute Care Hospital	$0	$67.4M
Union Hospital Inc.	IN	General Acute Care Hospital	$0	$47.1M
Kentuckyone Health Medical Group, Inc.	KY	Family Medicine Physician	$0	$38.9M
Saint Joseph Health System, Inc	KY	General Acute Care Hospital	$0	$37.2M
Union Associated Physicians Clinic, LLC	IN	Family Medicine Physician	$0	$31.1M
Saint Joseph Health System, Inc	KY	Critical Access Hospital	$0	$29.8M
Terre Haute Regional Hospital, L.P.	IN	General Acute Care Hospital	$0	$16.7M
Union Hospital, Inc.	IN	Family Medicine Physician	$0	$6.9M

David Duff — Billing Profile & Reimbursement Data

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David Duff — 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

Frequently Asked Questions

References