What is Donald Zajick's specialty?

Donald Zajick (NPI 1841258597) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Abington, PA.

Where does Donald Zajick practice?

Donald Zajick practices in Abington, PA, based on the location reported in the CMS Medicare provider datasets for NPI 1841258597.

How much does Medicare pay Donald Zajick?

Donald Zajick (NPI 1841258597) received approximately $100K in total Medicare Part B payments, serving 2,515 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1841258597

Donald ZajickMD

PRACTICESTC PEDIATRICS LLCSee all providers at this practice →

Diagnostic RadiologyAbington, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

3,424

Unique beneficiaries

—

Total services

3,550

Distinct HCPCS

Medicare payment

$89K

Peer benchmark

Total Medicare services vs. 1,589 Diagnostic Radiology providers in PA — above median (cohort median 2,484).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

89.3

Quality

90.6

Cost

81.5

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.60%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Donald Zajick'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). 211 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LANSDALE HOSPITAL CORPORATION	583	906
Quest Diagnostics Clinical Laboratories Inc Clinical Laboratory · Norristown, PA	264	453
Richard Goldstein Cardiology · Horsham, PA	201	350
Steven Tey Diagnostic Radiology · Abington, PA	193	339
Joseph Neri Cardiology · Horsham, PA	190	341
Second Alarmer's Assn & Rescue Squad Of Montgomery County Inc Ambulance Service Provider · Willow Grove, PA	161	226
Robert White Diagnostic Radiology · Camden, NJ	134	223
Volunteer Medical Service Corps Of Lansdale Ambulance Service Provider · Lansdale, PA	130	195
Philip Lim Diagnostic Radiology · Danville, PA	128	218
Hans Kim Diagnostic Radiology · Abington, PA	123	212
Naishadh Shah Diagnostic Radiology · Abington, PA	120	212
Sharon Weiss Diagnostic Radiology · Abington, PA	120	228

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