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

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

Andrew Barrett (NPI 1306899059)

Field	Value
Entity Type	Individual
Organization	Andrew Barrett
Address	3501 Silverside Road
City	Wilmington
State	DE
ZIP	19810
Taxonomy	Ophthalmology Physician
NPI Enumerated	May 17, 2006

Payer Source	Total Paid
Medicare	$671.1K
Medicaid	$0

Key Findings

This provider’s revenue is effectively single‑payer: Total Medicare revenue is $671.1K and there is no Medicaid billing on file, indicating the practice operates almost entirely on Medicare revenue for the payers in this dataset. That concentration suggests reimbursement exposure is driven by Medicare policy and beneficiary volume rather than state Medicaid contracts.

Revenue concentration is highly focused: the top three Medicare codes account for 73.4% of the provider’s Medicare revenue, led by 66984 at 38.3%, followed by 92014 at 21.1% and 66982 at 14.0%. This degree of concentration indicates a small set of services—primarily cataract surgery and comprehensive ophthalmic exams—drive the majority of cashflow from Medicare.

The service mix is surgery‑forward with supporting diagnostics: high revenue from 66984 and 66982 (lens insertion after cataract extraction and complex intraocular lens prosthesis insertion) together with substantial billing for 66821 (YAG capsulotomy) and 76519 (A‑scan biometry) points to an operative cataract practice that also performs routine post‑op procedures and pre‑operative IOL calculations. The presence of 76519 at scale (1.1K claims) reinforces that these are not isolated surgeries but a steady surgical workflow requiring pre‑op measurements.

92014 (comprehensive established eye exam) is a major volume and revenue driver: the provider billed 1.7K claims for 92014 generating $141.8K (21.1% of Medicare revenue) and is classified as an extreme outlier, far above typical national volume for this code. That unusually high volume of comprehensive established exams suggests either a large Medicare patient panel returning for routine follow‑up or dominant ownership of longitudinal medical eyecare services in the practice.

Statistical standing is mixed by service line: surgery code 66984 (613 claims, $256.8K) is described as a typical, unremarkable volume nationally (84th percentile), and 66982 (163 claims, $93.7K) is likewise characterized as typical and unremarkable despite its high rank; by contrast, diagnostic/prep code 76519 (1.1K claims, $25.2K) is an extreme outlier, far above typical national volume. These labels imply the practice’s exam and biometry activity is unusually concentrated even if its cataract procedure volumes sit closer to the national middle.

Competitive positioning: for the high‑volume exam code 92014 the provider ranks #406 of 35415 (99th percentile), indicating a dominant role nationally in established comprehensive ophthalmic visits, while cataract surgery and related procedure ranks (66984 rank #2582 of 15965, 66982 rank #136 of 4580) are reported as typical volumes and do not alone indicate market dominance in surgical share at a national level. In other words, the provider punches above average on office exam throughput but is a more modest national participant on standard cataract procedural volume.

Business implications and operational focus: the combination of very high comprehensive exam volume and high pre‑op biometry suggests the practice model emphasizes longitudinal medical management and surgical throughput—likely scheduling high numbers of office visits that feed a steady cataract surgery pipeline. Payers assessing network value should view the provider as a high‑touch Medicare ophthalmology node whose referrals and follow‑up volume may be more valuable than raw surgical counts alone.

Tenure: the NPI has been enumerated since 2006-05-17 (~20 years ago), indicating an established provider with long‑standing Medicare billing history; this duration supports the interpretation that current patterns are stable practice behaviors rather than transient billing artifacts.

Medicare: Complete Services Breakdown

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

17 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…	610	$420	$256.8K
92014	An ophthalmologist sees an established patient for a comprehensive level eye examination. Generally, a patient is considered to be "established" if the same physician, or any physician in the group…	1,730	$80	$141.8K
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…	160	$580	$93.7K
66821	The provider removes the haziness from the capsule of the eye using a laser for a patient with a secondary membranous cataract.	240	$250	$58.1K
92012	For this CPT code, an Ophthalmologist sees an established patient for an intermediate level eye examination. Generally, a patient is considered to be "established" if the same physician, or any…	560	$60	$34.4K
76519	The provider uses A scan ultrasound echography to measure the axial length of the eye and determine the intraocular lens, or IOL calculation prior to cataract surgery.	1,100	$20	$25.2K
92004	The provider performs a comprehensive level ophthalmological evaluation of a new patient and initiates a diagnostic and treatment program for one or more visits.	170	$90	$15.1K
92083	The provider may use one or more methods to determine the extent of a patient's visual field of one or both eyes; he interprets the results and prepares a report. Report this code for an extended…	300	$40	$12.3K
92134	The provider performs computerized diagnostic imaging of the retina in the posterior segment (back part) of the eye, interprets the data, and provides a report. The service may be on one or both eyes.	340	$30	$9.6K
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…	80	$90	$7.7K

Showing 1–10 of 17

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 17 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Delaware Distribution

Andrew Barrett — 3 of 17 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Delaware

Full comparison — all codes billed, vs. state median

17 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
66984	10	50	70	$590	$163.6K
66982	3	20	60	$700	$60K
66821	9	30	140	$230	$37.1K
92014	2	120	250	$80	$29.9K
99214	1,188	1,830	150	$80	$25.5K
92012	9	40	230	$60	$21.4K
76519	1	10	580	$30	$14.7K
99213	1,498	1,810	120	$60	$13.6K
92134	21	100	80	$30	$7.5K
99204	595	950	30	$110	$6.5K

Showing 1–10 of 17

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Christiana Care Health Services, Inc.	DE	General Acute Care Hospital	$0	$99.4M
Christiana Care Health Services Inc	DE	Hospitalist Physician	$0	$13.6M
Mercy Health System Corporation	WI	Multi-Specialty Clinic/Center	$0	$13.2M
Christiana Care Health Services Inc	DE	Obstetrics & Gynecology Physician	$0	$9.9M
Christiana Care Health Services Inc	DE	Neonatal-Perinatal Medicine Physician	$0	$8.9M
Christiana Care Health Services Inc	DE	Family Medicine Physician	$0	$5.6M
Christiana Care Health Services Inc	DE	Neurology Physician	$0	$5.1M
Christiana Care Health Services, Inc	DE	Family Medicine Physician	$0	$5.1M
Christiana Care Health Services Inc	DE	Student Health Clinic/Center	$0	$3.9M
Christiana Care Health Services, Inc	DE	Psychiatry Physician	$0	$2.9M

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Rachel A Maher,dmd, PA	DE	Dentist	$0	$4.5M
Brandywine Pediatric Dentistry, P.A.	DE	Pediatric Dentistry	$0	$4M
Jason Kaplan	DE	Ophthalmology Physician	$2.7M	$0
Brandywine Pediatrics, P.A.	DE	Pediatrics Physician	$0	$1.6M
Harry Lebowitz	DE	Ophthalmology Physician	$1.1M	$0
Rehabilitation Associates, P.A.	DE	Physical Medicine & Rehabilitation Physician	$0	$852.8K
David Cozzolino	DE	Urology Physician	$786.9K	$0
Chloe Payne	DE	Dermatology Physician	$541.5K	$11.7K
James Fierro	DE	Family Medicine Physician	$530.7K	$0
Clifford L. Anzilotti, D.m.d., P.A.	DE	Orthodontics and Dentofacial Orthopedics Dentistry	$0	$510.8K

Andrew Barrett — Billing Profile & Reimbursement Data

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Key Findings

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References