PROVIDER PROFILE · NPI 1932450426

Ronald OrdasANP-BC

PRACTICEKAREN S STARK MD PLLCSee all providers at this practice →

Nurse PractitionerScottsdale, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

966

Unique beneficiaries

—

Total services

1,434

Distinct HCPCS

Medicare payment

$73K

Peer benchmark

Total Medicare services vs. 4,787 Nurse Practitioner providers in AZ — top quintile (cohort median 272).

PRESCRIBING · PART D · 2024

Total Rx claims

1,228

Beneficiaries

—

Total drug cost

$328K

Distinct drugs

Brand share

25.1%

Top prescribed drugs

Atorvastatin Calcium151 claims

Metoprolol Succinate136 claims

Rosuvastatin Calcium89 claims

Lisinopril79 claims

Amlodipine Besylate77 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

REFERRAL NETWORK

Where Ronald Ordas'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). 3 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Nassim Haddad Interventional Cardiology · Scottsdale, AZ	52	170
HONORHEALTH	25	40
HONORHEALTH	20	24

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