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

Why is the Medicaid comparison limited to North Carolina 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. North Carolina (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.

Michael Allingham (NPI 1285878124)

Field	Value
Entity Type	Individual
Organization	Michael Allingham
Address	2301 Erwin Rd
City	Durham
State	NC
ZIP	27710
Taxonomy	Retina Specialist (Ophthalmology) Physician
NPI Enumerated	April 22, 2009

Payer Source	Total Paid
Medicare	$1.7M
Medicaid	$0

Medicare: Complete Services Breakdown

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

13 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
J0178	Injection, aflibercept, 1 mg	1,750	$680	$1.2M
J2777	Injection, faricimab‑svoa, 0.1 mg	6,840	$30	$198.4K
67028	The provider injects a medication into the vitreous chamber of the eye as an isolated procedure or a separate procedure unrelated to any other procedure being performed on the eye.	970	$90	$87.9K
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…	770	$80	$63.7K
J2778	Injection, ranibizumab, 0.1 mg	350	$180	$61.8K
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.	1,230	$30	$34.4K
J9035	Injection, bevacizumab, 10 mg	150	$60	$8.3K
92250	Code 92250 describes the taking of fundus photographs, that is, photographs of the posterior segment of the inner aspect of the eye, to document alterations in the optic nerve head, retinal vessels,…	270	$30	$6.7K
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.	50	$100	$5.3K
92202	The provider performs an extended ophthalmoscopy, typically with an indirect ophthalmoscope which utilizes a bright light and a hand–held indirect lens rather than the common hand–held one–piece…	460	$10	$5K

Showing 1–10 of 13

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 13 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. North Carolina Distribution

Michael Allingham — 0 of 13 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — North Carolina

Full comparison — all codes billed, vs. state median

13 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
J0178	30	100	950	$690	$881K
J2777	47	70	12,990	$30	$503.7K
J2778	34	50	620	$180	$202.2K
67028	50	120	780	$90	$80K
92014	49	880	110	$80	$17.7K
J9035	43	90	140	$50	$13.4K
92235	35	70	60	$100	$8.7K
92134	53	790	70	$30	$7.5K
92004	178	620	30	$90	$4.6K
92083	576	770	50	$40	$3.7K

Showing 1–10 of 13

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Private Diagnostic Clinic, PLLC	NC	General Practice Physician	$0	$46.5M
Duke University Health System, Inc.	NC	General Acute Care Hospital	$0	$44.4M
Duke Health Integrated Practice, Inc.	NC	General Practice Physician	$0	$36.3M
Balboa Nephrology Medical Group, Inc.	CA	Nephrology Physician	$0	$25.9M
Duke University Health System, Inc.	NC	General Acute Care Hospital	$0	$11.6M
Duke University Affiliated Physicians, Inc.	NC	Emergency Medicine Physician	$0	$11.6M
Duke University Health System, Inc.	NC	Parenteral & Enteral Nutrition Supplies (DME)	$0	$8.3M
Duke University Health System Inc	NC	General Acute Care Hospital	$0	$7.9M
Duke University Health System, Inc.	NC	Internal Medicine Physician	$0	$7.6M
Tamer Mahmoud	MI	Retina Specialist (Ophthalmology) Physician	$2.8M	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Jonathan Cook	NC	Dermatology Physician	$1.6M	$0
Tywana Donaldson	NC	Nurse Practitioner	$1.4M	$0
Pretesh Patel	NC	Radiation Oncology Physician	$668.8K	$0
Pedro Vargas	NC	Diagnostic Radiology Physician	$439.5K	$0
Michael Rehorn	NC	Student in an Organized Health Care Education/Training Program	$369.4K	$0
Christopher Brown	NC	Orthopaedic Surgery Physician	$360.8K	$0
Sunit Vekaria	NC	Diagnostic Radiology Physician	$358.3K	$0
Priyatham Mettu	NC	Ophthalmology Physician	$332.6K	$0
Christopher Boehlke	NC	Ophthalmology Physician	$314.3K	$0
Leon Herndon	NC	Ophthalmology Physician	$264K	$0

Michael Allingham — Billing Profile & Reimbursement Data

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Michael Allingham — 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