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

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

Cheng Ding (NPI 1700248499)

Field	Value
Entity Type	Individual
Organization	Cheng Ding
Address	55 Fogg Rd
City	Weymouth
State	MA
ZIP	02190
Taxonomy	Internal Medicine Physician
NPI Enumerated	March 22, 2016

Payer Source	Total Paid
Medicare	$148.5K
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
99233	The provider sees a patient for a subsequent hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	930	$100	$93.4K
99239	The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends more than 30 minutes on the service on the…	240	$100	$23.4K
99223	The provider sees a patient for an initial hospital inpatient or observation care visit involving evaluation and management (E/M). The visit involves a high level of medical decision making or the…	130	$140	$17.8K
99498	The provider or other healthcare professional performs advanced care planning beyond an initial 30 minutes. The provider discusses and shares planning for the future health care needs of the patient…	70	$60	$4K
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…	50	$70	$2.9K
99291	Critical care services include the treatment of vital organ failure or prevention of further life–threatening conditions. Delivering medical care in a moment of crisis and in time of emergency is…	20	$180	$2.9K
99497	The provider discusses and shares planning with a patient, his family, or an individual representing the patient, regarding the future health care needs of the patient. Use this code for the first 30…	40	$60	$2.8K
99238	The provider sees a patient for hospital inpatient or observation discharge day management, involving evaluation and management (E/M). The provider spends 30 minutes or less on the service on the…	30	$70	$1.7K

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. Massachusetts Distribution

Cheng Ding — 1 of 8 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — Massachusetts

Full comparison — all codes billed, vs. state median

8 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
99291	1,911	2,150	50	$170	$12.8K
99233	32	4,170	70	$100	$12.6K
99232	3,443	5,400	70	$60	$9.3K
99223	387	4,430	30	$140	$7.6K
99239	100	2,020	40	$90	$7.1K
99497	290	690	40	$70	$4.1K
99498	9	50	30	$50	$2.5K
99238	480	1,180	20	$60	$2.2K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Coastal Medical Associates	MA	Anesthesiology Physician	$0	$10M
Raju Singla	MA	Internal Medicine Physician	$632.7K	$0
Michael Ayers	MA	Orthopaedic Surgery Physician	$484.8K	$0
Julius Tabe	MA	Family Medicine Physician	$449.6K	$2.5K
Helen Moreira	MA	Ophthalmology Physician	$443.3K	$0
Casey O'donnell	MA	Physical Medicine & Rehabilitation Physician	$406.9K	$0
Pushkar Kanade	OH	Internal Medicine Physician	$392.4K	$0
John Stevenson	MA	Internal Medicine Physician	$390.5K	$0
Brian Dolan	MA	Internal Medicine Physician	$338.2K	$0
Anthony Marks	MA	Interventional Cardiology Physician	$331.7K	$200

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
South Shore Hospital Inc.	MA	General Acute Care Hospital	$0	$95.1M
Jennifer Byer	MA	Medical Oncology Physician	$3.5M	$0
Shields Imaging Of Eastern Massachusetts LLC	MA	Mobile Radiology Clinic/Center	$2.7M	$774.1K
Harbor Medical Associates, Inc.	MA	Clinical Medical Laboratory	$1.8M	$420.7K
New England Eye Surgical Center Inc	MA	Ophthalmologic Surgery Clinic/Center	$1.8M	$271.1K
Harbor Medical Associates, Inc.	MA	Diagnostic Radiology Physician	$753K	$191K
Weymouth Endoscopy, LLC	MA	Endoscopy Clinic/Center	$844.3K	$4.7K
Patricia Hopkins	MA	Internal Medicine Physician	$733.6K	$0
George Kroumpouzos	MA	Dermatology Physician	$721.7K	$0
Harbor Medical Associates, Inc.	MA	Diagnostic Radiology Physician	$620.5K	$0

Cheng Ding — Billing Profile & Reimbursement Data

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Cheng Ding — 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