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

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

Guillermo Sangster (NPI 1891711255)

Field	Value
Entity Type	Individual
Organization	Guillermo Sangster
Address	1501 Kings Hwy
City	Shreveport
State	LA
ZIP	71103
Taxonomy	Diagnostic Radiology Physician
NPI Enumerated	July 15, 2006

Payer Source	Total Paid
Medicare	$68.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

22 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
74178	The provider performs computed tomography of the abdomen and pelvis without contrast material in one or both body regions followed by contrast material in one or both body regions and additional…	200	$70	$13.3K
74177	The provider performs computed tomography of the abdomen and pelvis with contrast material to diagnose the cause of abdominal or pelvic pain or other abnormalities of the internal organs.	150	$60	$9.7K
74176	The provider performs computed tomography of the abdomen and pelvis without contrast material to diagnose the cause of abdominal or pelvic pain or other abnormalities of the internal organs.	110	$60	$6.8K
71275	In this procedure, the provider performs a computed tomographic angiography, or CTA imaging of the chest to get detailed images of the blood vessels but not the heart. He performs this study using a…	90	$70	$5.7K
71250	In this diagnostic procedure, the provider performs a computed tomography, or CT, examination of the thorax without using contrast material.	130	$40	$5K
74174	In this procedure, the provider performs computed tomographic angiography of the abdomen and pelvis with contrast and may take noncontrast images as well. After taking the images, he uses a…	70	$70	$5K
71270	In this diagnostic procedure, the provider performs a computed tomography, or CT, examination of the thorax without using contrast material. He then follows with contrast material and takes more…	100	$40	$4.3K
71260	In this diagnostic procedure, the provider performs a computed tomography, or CT, examination of the thorax using contrast material.	90	$40	$3.6K
74018	Report this code for one X–ray view of the structures and organs in the abdomen to diagnose certain abdominal problems.	470	$10	$3.3K
71045	In this diagnostic procedure, the provider performs a single radiological view of the chest. He performs this study for the assessment of conditions affecting the chest, its contents, and nearby…	370	$10	$2.6K

Showing 1–10 of 22

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 22 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Louisiana Distribution

Guillermo Sangster — 4 of 22 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Louisiana

Full comparison — all codes billed, vs. state median

22 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
74177	55	330	70	$70	$6.3K
74240	14	20	20	$60	$5.4K
74176	79	310	60	$60	$5K
75574	33	40	20	$110	$4.7K
74178	5	200	30	$100	$4K
71045	184	380	330	$10	$3.8K
93970	292	340	30	$70	$3.3K
71275	33	270	40	$70	$3.1K
74183	23	70	20	$100	$3.1K
71250	45	310	50	$40	$2.8K

Showing 1–10 of 22

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Lsu Health Sciences Center Shreveport Faculty Group Practice	LA	Family Medicine Physician	$0	$235.7M
Affinity Health Group, LLC	LA	Family Medicine Physician	$0	$34.6M
Ochsner Lsu Health Shreveport - St. Mary Medical Center, LLC	LA	Women's Hospital	$0	$15M
Brfhh Shreveport LLC	LA	General Acute Care Hospital	$0	$6.3M
Shriners Hospitals For Children	WA	Children's Hospital	$0	$6.1M
Shriners Hospitals For Children	SC	Children's Hospital	$0	$4.3M
Shriners Hospitals For Children	OR	Children's Hospital	$0	$3.9M
Shriners Hospitals For Children	HI	Children's Hospital	$0	$2.8M
Pavan Katikaneni	LA	Interventional Cardiology Physician	$1.3M	$0
Benjamin Close	LA	Pediatric Allergy/Immunology Physician	$381.9K	$688.8K

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
University Health Shreveport LLC	LA	General Acute Care Hospital	$0	$98.1M
Willis Knighton Medical Center, Inc.	LA	General Acute Care Hospital	$0	$76.1M
Cross Lake Emergency Group, LLC	LA	Emergency Medicine Physician	$0	$29.1M
Metropolitan Circles, LLC	LA	Developmental Disabilities Clinic/Center	$0	$13.7M
Louisiana State University Health Sciences Center	LA	Clinical Medical Laboratory	$672K	$11.2M
Balentine Ambulance Service Inc.	LA	Ambulance	$2.4M	$6.2M
Red River Consultants, Inc	LA	Diagnostic Radiology Physician	$0	$4.9M
Shreveport Endoscopy Center, A Medical Corporation	LA	Endoscopy Clinic/Center	$2.2M	$495.4K
Biomedical Research Foundation Of Northwest Louisiana	LA	Radiology Clinic/Center	$650.1K	$927.6K
Huan Le	LA	Internal Medicine Physician	$630.9K	$138.9K

Guillermo Sangster — 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