What is Vivian Appiarius's specialty?

Vivian Appiarius (NPI 1275806663) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Fort Wayne, IN.

Where does Vivian Appiarius practice?

Vivian Appiarius practices in Fort Wayne, IN, based on the location reported in the CMS Medicare provider datasets for NPI 1275806663.

How much does Medicare pay Vivian Appiarius?

Vivian Appiarius (NPI 1275806663) received approximately $11K in total Medicare Part B payments, serving 125 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1275806663

Vivian AppiariusNP

PRACTICEALLIED PHYSICIANS INCSee all providers at this practice →

Nurse PractitionerFort Wayne, INI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

142

Unique beneficiaries

—

Total services

169

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 5,912 Nurse Practitioner providers in IN — below median (cohort median 287).

PRESCRIBING · PART D · 2024

Total Rx claims

2,080

Beneficiaries

—

Total drug cost

$686K

Distinct drugs

Brand share

29.0%

Top prescribed drugs

Levetiracetam264 claims

Lacosamide215 claims

Lamotrigine161 claims

Topiramate129 claims

Gabapentin95 claims

QUALITY · MIPS · 2024

Final MIPS score

83.5

Quality

70.0

Cost

75.1

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.36%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$1K

Payment records

By payment type

Food and Beverage$1K

Top paying entities

Food and Beverage$1K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (3)

CCN 150021

Hospital

CCN 150091

Hospital

CCN 150101

Hospital

REFERRAL NETWORK

Where Vivian Appiarius'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). 0 inbound referrers · 5 outbound destinations.

Receives referrals from

Inbound — who sends patients here

No inbound pairs above the suppression threshold.

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Peter Jakacki Family Practice · Fort Wayne, IN	36	200
Joseph Muhler Family Practice · Fort Wayne, IN	25	40
DUPONT HOSPITAL LLC	23	122
HEALTH DIAGNOSTIC LABORATORY, INCORPORATED	14	17
Quest Diagnostics Llc Il Clinical Laboratory · Wood Dale, IL	12	24

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