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

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

Theodore Quilligan (NPI 1245251768)

Field	Value
Entity Type	Individual
Organization	Theodore Quilligan
Address	1100 W Stewart Dr
City	Orange
State	CA
ZIP	92868
Taxonomy	Anesthesiology Physician
NPI Enumerated	July 21, 2006

Payer Source	Total Paid
Medicare	$25.6K
Medicaid	$0

Medicare: Complete Services Breakdown

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

7 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00840	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the lower abdomen, including laparoscopy, which are not specified by any other anesthesia code.	50	$190	$9.3K
01938	The provider performs anesthesia services for a patient undergoing percutaneous image–guided injection, drainage, or aspiration procedures on the lumbar or sacral spine or spinal cord.	60	$90	$5.5K
00142	The provider performs anesthesia services for a patient undergoing an eye lens procedure.	20	$110	$2.3K
00160	The provider performs anesthesia services for a patient undergoing procedures on the nose and accessory sinuses, hollow chambers in the skull that open into the nasal cavity. Use this code when there…	10	$160	$2.3K
00902	The provider performs anesthesia services for a procedure involving the anus or rectum.	20	$140	$2.2K
00830	The provider performs anesthesia services for a patient undergoing hernia repairs in the lower abdomen. This code refers to procedures that are not specified by any other anesthesia code.	10	$170	$2.2K
00300	The provider performs anesthesia services for a patient undergoing any procedure on the integumentary system, muscles and nerves of head, neck, and posterior trunk.	10	$160	$1.9K

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. California Distribution

Theodore Quilligan — 1 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — California

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00142	1,231	1,670	40	$100	$7.5K
01938	45	180	30	$90	$5.2K
00840	1	230	10	$240	$3.6K
00300	56	90	10	$170	$3K
00830	11	20	10	$170	$2.7K
00902	20	60	20	$130	$2.7K
00160	12	30	10	$170	$2.5K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ariel Hurtado	CA	Anesthesiology Physician	$252.9K	$0
Kean Ganan	CA	Anesthesiology Physician	$105.6K	$0
Michael Nguyen	CA	Anesthesiology Physician	$91.2K	$13.1K
Klane Hales	CA	Anesthesiology Physician	$99.7K	$0
Monte Christen	CA	Certified Registered Nurse Anesthetist	$90.3K	$0
Philip Das	CA	Anesthesiology Physician	$80.5K	$0
Carlos Rico	FL	Anesthesiology Physician	$71.3K	$0
Harpreet Sandhu	CA	Anesthesiology Physician	$47.5K	$0
Andrew Nguyen	CA	Pain Medicine (Anesthesiology) Physician	$46.8K	$0
Bryan Chan	CA	Anesthesiology Physician	$32.9K	$0

Theodore Quilligan — Billing Profile & Reimbursement Data

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Theodore Quilligan — 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