PROVIDER PROFILE · NPI 1588826796

Marianna AntonopoulouMD

PRACTICEPINNACLE HEALTH MEDICAL SERVICESSee all providers at this practice →

EndocrinologyMechanicsburg, PAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

502

Unique beneficiaries

—

Total services

706

Distinct HCPCS

Medicare payment

$46K

Peer benchmark

Total Medicare services vs. 282 Endocrinology providers in PA — below median (cohort median 794).

PRESCRIBING · PART D · 2024

Total Rx claims

4,804

Beneficiaries

—

Total drug cost

$4.0M

Distinct drugs

Brand share

53.4%

Top prescribed drugs

Levothyroxine Sodium681 claims

Metformin Hcl252 claims

Levothyroxine Sodium244 claims

Atorvastatin Calcium198 claims

Glimepiride194 claims

QUALITY · MIPS · 2024

Final MIPS score

86.1

Quality

76.5

Cost

77.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.47%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Marianna Antonopoulou'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). 9 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERIDIAN HOSPITALS CORPORATION	48	125
Laboratory Corporation Of America Holdings Clinical Laboratory · Raritan, NJ	38	80
Jennifer Zaitz Endocrinology · Holmdel, NJ	31	48
Pranav Shah Diagnostic Radiology · Red Bank, NJ	31	58
Niranjan Shah Cardiology · Holmdel, NJ	21	32
Edward Rittweger Diagnostic Radiology · Avenel, NJ	15	23
Charles Saniewski Diagnostic Radiology · Avenel, NJ	14	19
David Wirtshafter Diagnostic Radiology · Avenel, NJ	13	17
Mark Singer Diagnostic Radiology · Avenel, NJ	11	15

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