What is Kevan Hartshorn's specialty?

Kevan Hartshorn (NPI 1700862745) is a Medicare-billing provider whose primary specialty is Hematology-Oncology in Boston, MA.

Where does Kevan Hartshorn practice?

Kevan Hartshorn practices in Boston, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1700862745.

How much does Medicare pay Kevan Hartshorn?

Kevan Hartshorn (NPI 1700862745) received approximately $4K in total Medicare Part B payments, serving 24 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1700862745

Kevan HartshornM.D.

Hematology-OncologyBoston, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 360 Hematology-Oncology providers in MA — bottom quintile (cohort median 624).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Kevan Hartshorn's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 17 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
BOSTON MEDICAL CENTER CORPORATION	127	3,535
Stephan Anderson Diagnostic Radiology · Boston, MA	28	86
Christina Lebedis Diagnostic Radiology · Boston, MA	28	96
Michael Klein Cardiology · Boston, MA	26	65
Jimmy Wang Diagnostic Radiology · Boston, MA	22	56
Boston Public Health Commission Ambulance Service Provider · Boston, MA	21	64
Hiroko Kunitake Colorectal Surgery (Proctology) · Boston, MA	20	259
Nagaraj-Setty Holalkere Diagnostic Radiology · Boston, MA	20	68
Anuradha Rebello Diagnostic Radiology · Boston, MA	20	59
Robert Helm Clinical Cardiac Electrophysiology · Boston, MA	19	42
Eascare Llc Ambulance Service Provider · Weymouth, MA	18	240
Jorge Soto Diagnostic Radiology · Boston, MA	17	39

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events