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

Why is the Medicaid comparison limited to New Jersey 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. New Jersey (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.

Karolina Welber (NPI 1881813020)

Field	Value
Entity Type	Individual
Organization	Karolina Welber
Address	20 Crestview Ln
City	Sparta
State	NJ
ZIP	07871
Taxonomy	Certified Registered Nurse Anesthetist
NPI Enumerated	April 25, 2007

Payer Source	Total Paid
Medicare	$6.9K
Medicaid	$0

Medicare: Complete Services Breakdown

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

6 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00790	The provider performs anesthesia services for a patient undergoing intraperitoneal procedures in the upper abdomen, including laparoscopy, which are not specified by any other anesthesia code.	10	$140	$1.8K
00918	The provider performs anesthesia services for a patient undergoing fragmentation, manipulation, and/or removal of a ureteral calculus. The surgical provider accesses the ureter through the urethra,…	20	$80	$1.4K
00914	The provider performs anesthesia services for a patient undergoing removal of the prostate gland through the urethra, which is the opening for the outflow of urine.	20	$80	$1.3K
00912	The provider performs anesthesia services for a patient undergoing excision of one or more tumors within the bladder performed through the urethra, which is the opening for the outflow of urine.	20	$70	$1.1K
00731	The anesthesia provider performs anesthesia services for an unspecified type of upper gastrointestinal endoscopic procedure during which another provider introduces the endoscope to but not beyond…	10	$50	$700
00910	The provider performs anesthesia services for a patient undergoing transurethral procedures including urethrocystoscopy. The surgical provider may examine the organs of the urinary system from within…	10	$50	$690

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 6 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. New Jersey Distribution

Karolina Welber — 0 of 6 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — New Jersey

Full comparison — all codes billed, vs. state median

6 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00790	107	200	10	$210	$3.3K
00731	858	1,050	20	$90	$3.2K
00914	5	20	10	$140	$2K
00910	137	220	20	$70	$2K
00912	8	20	10	$90	$1.9K
00918	6	40	10	$110	$1.8K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Joseph Ricotta	FL	Vascular Surgery Physician	$4M	$0
Alejandro Rivera-rodriguez	PR	Rheumatology Physician	$910.7K	$0
Paul Rodriguez	FL	Pain Medicine Physician	$884.5K	$0
Jennifer Buczyner	FL	Neurology Physician	$529.3K	$0
Mark Eskenazi	FL	Orthopaedic Surgery of the Spine Physician	$472.2K	$0
Rahul Aggarwal	FL	Interventional Cardiology Physician	$442.1K	$0
Craig Vogel	FL	Cardiovascular Disease Physician	$430.7K	$0
Matthew Klein	FL	Clinical Cardiac Electrophysiology Physician	$391.9K	$0
Arif Dalvi	FL	Neurology Physician	$307.4K	$0
Richard Faro	FL	Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician	$275.4K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Broadstep Academy-new Jersey, Inc.	NJ	Intellectual and/or Developmental Disabilities Residential Treatment Facility	$0	$137.1M
May Abdo-matkiwsky	NJ	Hematology & Oncology Physician	$2.6M	$0
Jumana Chatiwala	NJ	Internal Medicine Physician	$1.3M	$0
Kathy Lo	NJ	Radiation Oncology Physician	$1.2M	$0
Specialty Surgical Center LLC	NJ	Clinic/Center	$739.7K	$0
Anthony Papadopoulos	NJ	Dermatology Physician	$505K	$0
Hector Cordero	NJ	Diagnostic Radiology Physician	$491.7K	$0
Premier Health Associates, LLC	NJ	Clinic/Center	$440.7K	$0
Alex Shin	NJ	Orthopaedic Surgery Physician	$376.6K	$0
Haroon Sarwar	NJ	Rheumatology Physician	$363.9K	$0

Karolina Welber — Billing Profile & Reimbursement Data

Sign up for Karolina Welber — Billing Profile & Reimbursement Data policy alerts

Karolina Welber — Billing Profile & Reimbursement Data

Sign up for Karolina Welber — Billing Profile & Reimbursement Data policy alerts

Medicare: Total Revenue Breakdown by CPT/HCPCS Code

Medicare: Complete Services Breakdown

Medicare: Competitive Analysis & Benchmarks

Related Providers

Nearby Providers

Frequently Asked Questions

References