What is Mark Ruen's specialty?

Mark Ruen (NPI 1659704765) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in North Miami Beach, FL.

Where does Mark Ruen practice?

Mark Ruen practices in North Miami Beach, FL, based on the location reported in the CMS Medicare provider datasets for NPI 1659704765.

How much does Medicare pay Mark Ruen?

Mark Ruen (NPI 1659704765) received approximately $3K in total Medicare Part B payments, serving 34 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1659704765

Mark RuenNP

PRACTICESAN LORENZO PM & R LLCSee all providers at this practice →

Nurse PractitionerNorth Miami Beach, FLI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$2K

Peer benchmark

Total Medicare services vs. 14,952 Nurse Practitioner providers in FL — bottom quintile (cohort median 263).

PRESCRIBING · PART D · 2024

Total Rx claims

Beneficiaries

—

Total drug cost

$116

Distinct drugs

Brand share

0.0%

Top prescribed drugs

Tramadol Hcl20 claims

Cephalexin14 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Mark Ruen'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). 6 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
UNIVERSITY HOSPITAL, LTD.	27	33
PUBLIC HEALTH TRUST OF MIAMI DADE COUNTY FLORIDA	24	42
Yakov Greenstein Psychiatry · Pembroke Pines, FL	21	42
Kandace Eagle Nurse Practitioner · Boynton Beach, FL	18	32
Dolores Van Bourgondien Nurse Practitioner · Grand Forks, ND	15	22
Sohail Punjwani Psychiatry · Tamarac, FL	11	27

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events