What is John Donahue's specialty?

John Donahue (NPI 1588660435) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Stratford, CT.

Where does John Donahue practice?

John Donahue practices in Stratford, CT, based on the location reported in the CMS Medicare provider datasets for NPI 1588660435.

How much does Medicare pay John Donahue?

John Donahue (NPI 1588660435) received approximately $65K in total Medicare Part B payments, serving 2,674 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588660435

John DonahueMD

Diagnostic RadiologyStratford, CTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

2,714

Unique beneficiaries

—

Total services

2,914

Distinct HCPCS

Medicare payment

$56K

Peer benchmark

Total Medicare services vs. 477 Diagnostic Radiology providers in CT — above median (cohort median 2,737).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

87.4

Quality

77.4

Cost

74.3

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.52%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where John Donahue'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). 31 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Quest Diagnostics Llc Clinical Laboratory · Wallingford, CT	363	1,126
HARTFORD HEALTHCARE LABORATORIES	53	165
Gioia Riccio Diagnostic Radiology · Fairfield, CT	41	64
Paul Aiello Diagnostic Radiology · Bridgeport, CT	31	63
Dante Brittis Sports Medicine · Fairfield, CT	30	47
DAWE, ROBERT	23	60
GLADSTEIN, GEOFFREY	19	37
American Medical Response Of Connecticut Incorporated Ambulance Service Provider · New Haven, CT	19	36
Vidhya Rao Internal Medicine · Trumbull, CT	19	44
Mirela Dumitrescu Rheumatology · Trumbull, CT	18	42
Henry Backe Hand Surgery · Fairfield, CT	17	30
Patrick Kwok Sports Medicine · Fairfield, CT	17	30

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