PROVIDER PROFILE · NPI 1598799140

John MarakasM.D

PRACTICETRUMBULL MAHONING MEDICAL GROUP, INC.See all providers at this practice →

Internal MedicineYoungstown, OHI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

311

Unique beneficiaries

—

Total services

565

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 3,517 Internal Medicine providers in OH — above median (cohort median 587).

PRESCRIBING · PART D · 2024

Total Rx claims

14,465

Beneficiaries

—

Total drug cost

$1.7M

Distinct drugs

162

Brand share

23.3%

Top prescribed drugs

Atorvastatin Calcium778 claims

Levothyroxine Sodium662 claims

Rosuvastatin Calcium628 claims

Amlodipine Besylate507 claims

Metoprolol Succinate467 claims

QUALITY · MIPS · 2024

Final MIPS score

83.9

Quality

71.1

Cost

75.4

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.38%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

113

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

REFERRAL NETWORK

Where John Marakas'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). 15 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Suzan Selim Internal Medicine · Boardman, OH	49	677
Scott Agnew Family Practice · Youngstown, OH	37	271
COLLIER, BERT	36	169
Antonio Burnett Diagnostic Radiology · Kent, OH	31	317
Cory Kutlick Diagnostic Radiology · Kent, OH	28	147
Jonah Moon Diagnostic Radiology · Kent, OH	20	65
Paul Chesis Diagnostic Radiology · Kent, OH	18	85
YOUNGSTOWN OHIO HOSPITAL COMPANY LLC	18	70
Robert Hunt Interventional Cardiology · Poland, OH	14	94
SULEK, MARK	14	110
Alan Cropp Pulmonary Disease · Youngstown, OH	13	59
Joseph Palumbo General Practice · Glen Dale, WV	13	49

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