What is Patrick O'donnell's specialty?

Patrick O'donnell (NPI 1942415294) is a Medicare-billing provider whose primary specialty is Pathology in Worcester, MA.

Where does Patrick O'donnell practice?

Patrick O'donnell practices in Worcester, MA, based on the location reported in the CMS Medicare provider datasets for NPI 1942415294.

How much does Medicare pay Patrick O'donnell?

Patrick O'donnell (NPI 1942415294) received approximately $48K in total Medicare Part B payments, serving 804 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1942415294

Patrick O'donnellDO

PathologyWorcester, MAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,038

Unique beneficiaries

—

Total services

1,791

Distinct HCPCS

Medicare payment

$47K

Peer benchmark

Total Medicare services vs. 548 Pathology providers in MA — above median (cohort median 1,471).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

100.0

Quality

83.0

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

1.05%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Patrick O'donnell'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). 4 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Mark Scharf Dermatology · Worcester, MA	73	150
Quest Diagnostics Massachusetts Llc Clinical Laboratory · Marlborough, MA	63	90
Mustafa Akyurek Plastic and Reconstructive Surgery · Worcester, MA	19	44
John Castle Plastic and Reconstructive Surgery · Worcester, MA	16	48

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