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PROVIDER PROFILE · NPI 1053510768

Zachary TrzaskaMD

PRACTICEMAINEHEALTHSee all providers at this practice →
CardiologyPortland, MEI
CROSS-REFERENCE

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ProviderScore
OIG/SAM exclusion screening, sanctions history
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FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

CCN 200033
Hospital
CCN 200050
Hospital
CCN 201300
Hospital
CCN 201304
Hospital
CCN 201311
Hospital
PRESCRIBING · PART D · 2024
Total Rx claims
1,590
Beneficiaries
—
Total drug cost
$454K
Distinct drugs
28
Brand share
33.9%
Top prescribed drugs
Metoprolol Succinate238 claims
Apixaban203 claims
Furosemide133 claims
Rosuvastatin Calcium93 claims
Sacubitril/Valsartan86 claims
QUALITY · MIPS · 2024
Final MIPS score
93.3
Quality
86.5
Cost
0.0
Improvement activities
40.0
Promoting interop.
100.0
Payment adjustment
0.77%
Group
INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024
No data available for this provider in 2024.
MEDICARE UTILIZATION · PART B · 2024
Total beneficiaries
2,922
Unique beneficiaries
—
Total services
3,867
Distinct HCPCS
21
Medicare payment
$84K
Peer benchmark
Q1
Q2
Q3
Q4
Q5
Total Medicare services vs. 103 Cardiology providers in ME — top quintile (cohort median 1,410).
REFERRAL NETWORK

Where Zachary Trzaska'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). 13 inbound referrers · 26 outbound destinations.

Receives referrals from
Inbound — who sends patients here
PhysicianPatientsVisits
Gregory Grotz
Diagnostic Radiology · Belfast, ME
82281
City Of Belfast
Ambulance Service Provider · Belfast, ME
45105
Penobscot Community Health Center
Clinic or Group Practice · Bangor, ME
3298
PENOBSCOT COMMUNITY HEALTH CENTER23149
NPI 13967860182161
Galina Kazanikova
Internal Medicine · Rockport, ME
2043
Matthew Molison
Family Practice · Belfast, ME
1339
CANOVA, CAMILLE1327
Nordx
Clinical Laboratory · Scarborough, ME
1336
MAINEHEALTH1240
TUCKER, ELMO1122
Owen Nelson
Orthopedic Surgery · Belfast, ME
1135
Refers patients to
Outbound — where patients go next
PhysicianPatientsVisits
MAINEHEALTH1791,571
John Jones
Diagnostic Radiology · Belfast, ME
72192
Curtis Smith
Family Practice · Lancaster, NH
54165
Gregory Grotz
Diagnostic Radiology · Belfast, ME
48107
City Of Belfast
Ambulance Service Provider · Belfast, ME
45129
FERGUSON, DAVID35149
Penobscot Community Health Center
Clinic or Group Practice · Bangor, ME
32101
MOUNT DESERT ISLAND HOSPITAL32103
NPI 13967860182759
Adam Barnard
Physician Assistant · Albion, ME
2773
Patrick Santiago
Cardiology · Kansas City, MO
2570
EASTERN MAINE MEDICAL CENTER2599
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.