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

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

Rajammal Jayakumar (NPI 1770542045)

Field	Value
Entity Type	Individual
Organization	Rajammal Jayakumar
Address	506 6th Street
City	Brooklyn
State	NY
ZIP	11215
Taxonomy	Anesthesiology Physician
NPI Enumerated	March 23, 2006

Payer Source	Total Paid
Medicare	$35.3K
Medicaid	$0

Medicare: Complete Services Breakdown

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

7 rows

CPT/HCPCS Code	Description	Claims	Avg Paid	Revenue
00537	The provider performs anesthesia services for a patient undergoing cardiac electrophysiologic procedures, such as mapping, pacing, recording, arrhythmia induction, lead testing, and similar services,…	30	$380	$12.2K
00530	The provider performs anesthesia services for a patient undergoing the procedure of permanent transvenous pacemaker insertion in which another provider inserts a device via a blood vessel in the neck…	40	$210	$8.7K
00534	The provider performs anesthesia services for a patient undergoing the procedure of transvenous cardioverter–defibrillator insertion in which another provider inserts a device, via a blood vessel in…	30	$320	$8.4K
01922	The provider performs anesthesia services for a patient undergoing non–invasive imaging or radiation therapy.	10	$230	$2.5K
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…	20	$80	$1.7K
00410	The provider performs anesthesia services for a patient undergoing a procedure on the skin of the upper and lower limbs, the front aspect of the chest and abdomen, or the perineum. For this code, the…	10	$100	$1.1K
36620	In this procedure, the provider inserts a catheter percutaneously (through the skin) into an artery and uses this catheter for the purpose of sampling, transfusion, or continuous real–time blood…	20	$40	$660

Medicare: Competitive Analysis & Benchmarks

How this provider's Medicare billing volume and revenue compare to other providers nationally and within its state, across 7 CPT/HCPCS codes.

View: State1 / 2

Claims Volume vs. New York Distribution

Rajammal Jayakumar — 1 of 7 codes billed far more than typical (above p95)

p5–p95 (all providers)p25–p75MedianThis providerOutlier

Rank Distribution — New York

Full comparison — all codes billed, vs. state median

7 rows

CPT/HCPCS Code	Rank	Provider Count	Median Claims	Avg Paid	Average Revenue
00537	42	220	20	$290	$7.3K
00534	6	40	20	$200	$4K
01922	428	470	20	$150	$3.9K
00731	1,241	2,240	20	$100	$3.5K
00530	8	170	20	$150	$3K
00410	73	90	20	$60	$1.1K
36620	581	890	20	$40	$1.1K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Mehrdad Hedayatnia	NY	Pain Medicine (Anesthesiology) Physician	$237.5K	$807.1K
Roger Spencer	NY	Anesthesiology Physician	$81.9K	$0
Victorya Gershteyn	NY	Anesthesiology Physician	$27.5K	$0
Khaja Ahmed	NY	Anesthesiology Physician	$24.5K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Family Home Care Services Of Brooklyn & Queens, Inc.	NY	Home Health Agency	$0	$158.5M
Novel Home Health Care Services Of New York Corp.	NY	Home Health Agency	$0	$79.1M
New York And Presbyterian Hospital	NY	General Acute Care Hospital	$0	$49.5M
Kings Physician Services, PC	NY	Diagnostic Radiology Physician	$0	$47.3M
New York Dialysis Services, Inc.	NY	End-Stage Renal Disease (ESRD) Treatment Clinic/Center	$0	$20M
Racquel Volkowitz	NY	Physician Assistant	$2M	$0
Vinod Patel	NY	Interventional Cardiology Physician	$1.1M	$349.6K
Zev Lati	NY	Internal Medicine Physician	$854.1K	$82.1K
Shazia Amar	NY	Foot & Ankle Surgery Podiatrist	$144.6K	$775.5K
Robert Feig	NY	Ophthalmology Physician	$376.6K	$413.5K

Rajammal Jayakumar — 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