What is Matthew Horsfield's specialty?

Matthew Horsfield (NPI 1013998129) is a Medicare-billing provider whose primary specialty is Family Practice in Worcester, MA.

Where does Matthew Horsfield practice?

Matthew Horsfield practices in Worcester, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1013998129.

How much does Medicare pay Matthew Horsfield?

Matthew Horsfield (NPI 1013998129) received approximately $15K in total Medicare Part B payments, serving 65 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1013998129

Matthew HorsfieldMD

PRACTICERELIANT MEDICAL GROUP, INCSee all providers at this practice →

Family PracticeWorcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$10K

Peer benchmark

Total Medicare services vs. 1,348 Family Practice providers in MA — bottom quintile (cohort median 537).

PRESCRIBING · PART D · 2024

Total Rx claims

2,272

Beneficiaries

—

Total drug cost

$157K

Distinct drugs

Brand share

16.3%

Top prescribed drugs

Atorvastatin Calcium256 claims

Amlodipine Besylate146 claims

Lisinopril146 claims

Omeprazole89 claims

Tamsulosin Hcl89 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 227098

Home health agency

CCN 220176

Hospital

REFERRAL NETWORK

Where Matthew Horsfield'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). 3 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	24	58
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER	21	40
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	13	54

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · Houston, TX	82	160
Clinical Pathology Laboratories, Inc. Clinical Laboratory · Austin, TX	27	62
CHI ST. LUKE'S HEALTH BAYLOR COLLEGE OF MEDICINE MEDICAL CENTER	23	53
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Houston, TX	15	101

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