PROVIDER PROFILE · NPI 1871790113

Mark PernaM.D.

PRACTICEMERCY HEALTH NORTHWEST ARKANSAS COMMUNITIESSee all providers at this practice →

General SurgeryRogers, ARI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

101

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 198 General Surgery providers in AR — bottom quintile (cohort median 391).

PRESCRIBING · PART D · 2024

Total Rx claims

127

Beneficiaries

—

Total drug cost

$672

Distinct drugs

Brand share

18.1%

Top prescribed drugs

Oxycodone Hcl76 claims

Omeprazole28 claims

Ondansetron23 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$16K

Payment records

By payment type

Education$11K

Travel and Lodging$5K

Food and Beverage$1K

Top paying entities

Education$11K

Travel and Lodging$5K

Food and Beverage$1K

REFERRAL NETWORK

Where Mark Perna'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). 2 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Roger De La Torre General Surgery · Columbia, MO	21	91
Pragati Kumar Diagnostic Radiology · Columbia, MO	12	31

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