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.

Hagop Kojanian (NPI 1982837738)

Field	Value
Entity Type	Individual
Organization	Hagop Kojanian
Address	100 Industrial Park Rd
City	Taunton
State	MA
ZIP	02780
Taxonomy	Endocrinology, Diabetes & Metabolism Physician
NPI Enumerated	August 27, 2009

Payer Source	Total Paid
Medicare	$148.2K
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
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…	1,170	$90	$110.1K
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…	110	$120	$13.3K
95251	A provider analyzes and interprets data from a patient’s continuous glucose monitor (CGM) and writes a report based on interpretation. This code represents the professional component of the service…	420	$30	$11.4K
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…	40	$140	$5.7K
95250	In this procedure, interstitial glucose levels are measured at regular intervals via subcutaneously implanted sensors provided by physician or other qualified health care professional's office for a…	40	$120	$4.9K
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…	20	$100	$1.5K
99443	N/A	20	$80	$1.4K
83036	Sugar in the bloodstream can get attached to the hemoglobin in red blood cells. Once the sugar is attached, it stays there for the lifetime of the red blood cell (around 120 days or over 3 months).…	50	$10	$540

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

Hagop Kojanian — 2 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
99214	121	15,410	110	$80	$15.6K
99233	3,858	4,170	70	$100	$12.6K
99223	1,682	4,430	30	$140	$7.6K
99204	499	5,870	30	$120	$5.6K
99443	1,350	1,960	30	$80	$3.8K
95250	4	20	30	$110	$3.4K
83036	612	1,420	50	$10	$2.1K
95251	2	220	60	$30	$2.1K

Related Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Cristina Cellurale	MA	Hematology & Oncology Physician	$779.9K	$0
Natalia Lukankina	RI	Pediatrics Physician	$0	$597.3K
Jeffrey Potter	MA	Diagnostic Radiology Physician	$355.4K	$201.1K
David Shih	MA	Nephrology Physician	$442.9K	$0
Luke Barre	MA	Rheumatology Physician	$417.8K	$0
Charles Rosenthal	RI	Diagnostic Radiology Physician	$414.6K	$740
Patrick Sullivan	RI	Emergency Medicine Physician	$56.2K	$348.8K
Jahn Pothier	MA	Pulmonary Disease Physician	$401.1K	$0
John Duell	MA	Clinical Cardiac Electrophysiology Physician	$393K	$0
Slawomir Pajak	MA	Nephrology Physician	$392.4K	$0

Nearby Providers

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

Provider	State	Taxonomy	Medicare Revenue	Medicaid Revenue
Commonwealth Of Massachusetts	MA	Case Management Agency	$0	$326.7M
Northeast Health Services, LLC	MA	Mental Health Clinic/Center (Including Community Mental Health Center)	$0	$121.1M
Community Counseling Of Bristol County, Inc.	MA	Mental Health Clinic/Center (Including Community Mental Health Center)	$0	$77.9M
Morton Hospital, A Steward Family Hospital, Inc.	MA	General Acute Care Hospital	$0	$41.7M
Associates For Human Services, Inc.	MA	Adult Day Care Clinic/Center	$0	$20M
Preparatory Rehabilitation For Individual Development & Employment, In	MA	Adult Care Home Facility	$0	$16.9M
Nightingale Home Healthcare Of Massachusetts, Inc.	MA	Home Health Agency	$0	$14.5M
Northeast Dental Anesthesia Associates, PLLC	MA	Dental Clinic/Center	$0	$9.5M
Community Counseling Of Bristol County, Inc.	MA	Community/Behavioral Health Agency	$0	$9.1M
Atg Massachusetts Inc	MA	Customized Equipment (DME)	$0	$8.8M

Hagop Kojanian — Billing Profile & Reimbursement Data

Sign up for Hagop Kojanian — Billing Profile & Reimbursement Data policy alerts

Hagop Kojanian — Billing Profile & Reimbursement Data

Sign up for Hagop Kojanian — 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