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

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

Wing-kin Syn (NPI 1487023057)

Field	Value
Entity Type	Individual
Organization	Wing-kin Syn
Address	1225 S Grand Blvd
City	Saint Louis
State	MO
ZIP	63104
Taxonomy	Gastroenterology Physician
NPI Enumerated	September 24, 2015

Payer Source	Total Paid
Medicare	$21.8K
Medicaid	$0

Medicare: Complete Services Breakdown

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

8 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
99215	The provider sees an established patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the…	90	$100	$9.8K
99232	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	60	$60	$3.7K
99205	The provider sees a new patient for an office visit or other outpatient visit involving evaluation and management. The visit involves a high level of medical decision making, and/or the provider…	20	$130	$2.5K
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…	40	$60	$2.1K
99222	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a moderate level of medical decision making or…	20	$100	$1.9K
99204	The provider sees a new 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 provider…	10	$100	$1.1K
91200	The provider uses elastography to determine whether tumors in the liver are nonmalignant or benign and to distinguish a lesion from normal tissue. Tumors show less elasticity or resumption of their…	40	$10	$330
G2212	Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary…	10	$20	$290

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 8 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. Missouri Distribution

Wing-kin Syn — 0 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Missouri

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99214	7,001	8,960	100	$80	$13.9K
99232	2,663	4,320	90	$60	$10.8K
99215	383	2,300	30	$110	$6.8K
99204	4,152	4,360	30	$100	$4.8K
99205	602	1,010	20	$140	$4.7K
99222	2,076	3,100	30	$100	$4.3K
G2212	83	90	40	$20	$1.7K
91200	9	30	30	$10	$500

Related Providers

Other providers that share a Tax Identification Number (TIN) with Wing-kin Syn, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Mark Walshauser	IL	Hematology & Oncology Physician	$437.5K	$395.5K
Aaron Greenspan	MO	Gastroenterology Physician	$44.5K	$145.4K
Anish Thomas	MO	Interventional Cardiology Physician	$114.6K	$0
Mary Klix	AK	Hematology & Oncology Physician	$113.4K	$0
Sirisha Brosch	MO	Internal Medicine Physician	$94.2K	$0
Mowaffaq Said	MO	Nephrology Physician	$73.4K	$3.4K
Ahmed Hussein	IL	Cardiovascular Disease Physician	$50K	$17.7K
Ernesto Negron	MO	Hospitalist Physician	$64K	$0
Marie Philipneri	MO	Nephrology Physician	$60.3K	$0
Amy Schmerold	MO	Adult Health Nurse Practitioner	$25K	$0

Nearby Providers

Other providers in the same ZIP code as Wing-kin Syn, ranked by combined Medicare and Medicaid revenue.

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Ssm Cardinal Glennon Children's Hospital	MO	Children's Hospital	$0	$52.6M
Ssm-sluh Inc	MO	General Acute Care Hospital	$0	$20.6M
Ssm Health Care Group	MO	Internal Medicine Physician	$0	$17.3M
Levent Akduman	MO	Ophthalmology Physician	$3.1M	$1.4M
Affinia Healthcare	MO	Federally Qualified Health Center (FQHC)	$0	$4.2M
Southside Wellness Center Inc	MO	Personal Care Attendant	$0	$3.8M
Shamseldeen Mahmoud	MO	Neuroradiology Physician	$109.5K	$474K
Kristin Smith	MO	Dermatopathology Physician	$451.5K	$12.4K
Nicole Burkemper	MO	Dermatology Physician	$237K	$51.7K
M Yadira Hurley	MO	Dermatopathology Physician	$242K	$38.4K

Wing-kin Syn — 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