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

Why is the Medicaid comparison limited to South Dakota 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. South Dakota (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.

Angelo Santos (NPI 1861628059)

Field	Value
Entity Type	Individual
Organization	Angelo Santos
Address	3801 S Elmwood Ave
City	Sioux Falls
State	SD
ZIP	57105
Taxonomy	Vascular Surgery Physician
NPI Enumerated	June 2, 2009

Payer Source	Total Paid
Medicare	$434.5K
Medicaid	$0

Key Findings

Practice profile and tenure: ANGELO SANTOS is listed as a Vascular Surgery Physician with an NPI enumerated on 2009-06-02 (~17 years ago), indicating long-standing enrollment in Medicare and likely sustained local practice presence in Sioux Falls, SD. The provider’s lifetime Medicare revenue on file is $434.5K, which frames this as a modestly sized Medicare billing profile for a vascular specialist rather than a large regional practice.

Revenue concentration: revenue is heavily concentrated in a few procedural codes — the precomputed top 3 Medicare codes by revenue account for 55.5% of this provider’s total Medicare revenue. The top three codes are 37225 ($104.7K, 24.2%), 37229 ($99.3K, 22.9%), and 99214 ($36.3K, 8.4%), so endovascular device/procedural work and mid-level office E/M visits drive most of reported Medicare dollars.

Business/service-line implications — interventions and diagnostics: the code mix (37225, 37229, 37228, 37252, 36482 and multiple duplex codes such as 93925 and 93922) points to an operation centered on peripheral endovascular interventions combined with a robust noninvasive vascular diagnostic practice. High-revenue endovascular codes (37225, 37229) plus numerous duplex/physiologic ultrasound codes suggest integrated procedural care (interventions) supported by in-office or same-facility vascular lab diagnostics.

Competitive standing on high-cost procedure codes: for the major endovascular codes this provider is a modest national participant — 37225 ranks #496 of 715 providers nationally (27th percentile) and 37229 ranks #532 of 603 providers nationally (7th percentile), both labeled as typical/unremarkable volumes. These percentiles indicate the provider performs these higher-revenue interventions at lower-than-median national volumes and is not a dominant national provider for those specific CPTs.

Strength in diagnostic volumes: the practice shows materially higher-than-typical national volume for vascular diagnostic studies, with 93925 at 249 claims ranking #307 of 10098 providers nationally (97th percentile, noted as "notably above typical national volume") and 93922 at 251 claims ranking #329 of 8082 providers nationally (96th percentile, also "notably above typical national volume"). This pattern implies the provider’s vascular lab and noninvasive testing are major throughput drivers and a probable referral or screening hub in the local market.

E/M and office-based throughput: evaluation-and-management code 99214 is a significant revenue contributor (382 claims, $36.3K revenue, 85th percentile nationally — characterized as typical, unremarkable volume but toward the high end), suggesting steady outpatient follow-up and management activity that complements procedural work. The presence of both high-volume E/M (99214) and new-patient visits (99203/99204) supports a mixed clinic workflow that manages pre- and post-procedure care.

Procedure support and sedation: repeated use of conscious sedation add-on codes 99152 (83 claims, ranks 69th percentile) and 99153 (158 claims, ranks 77th percentile) indicates the provider commonly performs procedures requiring monitored sedation. This aligns with the interventional code set and supports an operational model capable of ambulatory endovascular procedures with procedural monitoring.

Payer mix and gaps: this provider is effectively single-payer from a claims perspective — Medicare revenue is $434.5K while there is no Medicaid billing on file (none below). That absence of Medicaid activity means limited revenue diversification across public payers and suggests Medicare beneficiaries are the primary patient base reflected in the available claims data.

Medicare: Complete Services Breakdown

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

30 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
37225	N/A	20	$6,160	$104.7K
37229	N/A	10	$7,090	$99.3K
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…	380	$100	$36.3K
37228	N/A	10	$2,280	$29.6K
36482	In this procedure, the provider inserts a chemical adhesive through a catheter into an incompetent vein in an extremity to ablate the vein. The provider reports this code for treatment of the first…	20	$1,360	$28.5K
37252	In this add–on procedure, the provider inserts a specially designed catheter with an ultrasound transducer, a device that sends high–frequency sound waves through the tissues and detects their…	40	$760	$28K
93925	The provider performs a duplex ultrasound scan of the lower extremity arteries or bypass grafts on both sides. Providers perform noninvasive arterial diagnostic procedures to examine the rate of…	250	$100	$25.6K
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…	170	$60	$10.1K
93880	Duplex scanning of arteries for the evaluation of blood flow is a type of non–invasive vascular diagnostic process. A physician can visualize and selectively assess the flow patterns of peripheral…	120	$80	$9.8K
99203	The provider sees a new 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 provider…	110	$80	$8.7K

Showing 1–10 of 30

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 30 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. South Dakota Distribution

Angelo Santos — 0 of 25 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — South Dakota

Full comparison — all codes billed, vs. state median

30 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
37229	4	10	30	$4,690	$215.9K
37225	5	10	20	$4,190	$142.4K
36482	6	10	40	$1,210	$64.3K
37252	3	10	30	$570	$27.9K
37228	7	10	20	$1,220	$25.6K
99214	189	1,660	90	$70	$11.4K
99232	332	570	80	$60	$9.2K
93925	3	30	50	$90	$7.7K
99213	405	1,710	80	$50	$6.4K
99204	356	670	30	$100	$5.1K

Showing 1–10 of 30

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Avera Marshall	MN	Critical Access Hospital	$0	$10M
Nathan Steinle	CA	Retina Specialist (Ophthalmology) Physician	$9.5M	$0
Prema Abraham	SD	Retina Specialist (Ophthalmology) Physician	$7.1M	$0
Affiliated Community Medical Centers, Ltd	MN	Multi-Specialty Clinic/Center	$0	$4.7M
Kyle Thompson	ID	Retina Specialist (Ophthalmology) Physician	$4.5M	$0
Douglas Holmes	WY	Retina Specialist (Ophthalmology) Physician	$4.1M	$0
Mitchell Goff	UT	Retina Specialist (Ophthalmology) Physician	$3.8M	$0
Brendan Girschek	AZ	Ophthalmology Physician	$3.2M	$0
Chad Laurich	SD	Vascular Surgery Physician	$3.2M	$0
NPI 1588636484	—	—	$3.2M	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
South Dakota Achieve	SD	Developmental Disabilities Clinic/Center	$0	$166.9M
Dakotabilities	SD	Voluntary or Charitable Agency	$0	$77.8M
Sanford Medical Center	SD	Family Medicine Physician	$0	$68.8M
Volunteers Of America, Dakotas	SD	Intellectual and/or Developmental Disabilities Residential Treatment Facility	$0	$60.9M
Southeastern Behavioral Healthcare	SD	Mental Health Clinic/Center (Including Community Mental Health Center)	$0	$59.1M
Resouces For Human Development, Inc.	SD	Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility	$0	$31.1M
Sanford Medical Center	SD	General Acute Care Hospital	$0	$24.4M
Childrens Dental Center	SD	Pediatric Dentistry	$0	$24M
Sanford Medical Center	SD	Air Ambulance	$0	$11.9M
Avera Mckennan	SD	Family Medicine Physician	$0	$10.6M

Angelo Santos — 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