PROVIDER PROFILE · NPI 1528048964

William DietzM.D.

PRACTICEMAINEHEALTHSee all providers at this practice →

Interventional CardiologyScarborough, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,506

Unique beneficiaries

—

Total services

1,698

Distinct HCPCS

Medicare payment

$66K

Peer benchmark

Total Medicare services vs. 18 Interventional Cardiology providers in ME — top quintile (cohort median 1,345).

PRESCRIBING · PART D · 2024

Total Rx claims

1,719

Beneficiaries

—

Total drug cost

$435K

Distinct drugs

Brand share

24.5%

Top prescribed drugs

Metoprolol Succinate306 claims

Apixaban236 claims

Atorvastatin Calcium230 claims

Metoprolol Tartrate113 claims

Losartan Potassium85 claims

QUALITY · MIPS · 2024

Final MIPS score

97.9

Quality

83.3

Cost

0.0

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.97%

APM Entity

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$59

Payment records

By payment type

Food and Beverage$59

REFERRAL NETWORK

Where William Dietz'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). 124 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Nordx Clinical Laboratory · Scarborough, ME	188	617
Samip Vasaiwala Cardiology · Tampa, FL	131	282
City Of Portland Ambulance Service Provider · Portland, ME	120	191
Michael Quinn Diagnostic Radiology · Portland, ME	104	189
David Burkey Internal Medicine · Scarborough, ME	104	224
James Powers Cardiology · Scarborough, ME	96	213
Charles Carpenter Cardiology · Scarborough, ME	96	224
FAHRENBACH, MARY	85	180
Edward Teufel Cardiology · Scarborough, ME	84	209
Thomas Ryan Interventional Cardiology · Scarborough, ME	84	202
Mylan Cohen Cardiology · Scarborough, ME	82	199
Paul Sweeney Cardiology · Scarborough, ME	80	219

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