What is Cassie Parrish's specialty?

Cassie Parrish (NPI 1720346232) is a Medicare-billing provider whose primary specialty is Nurse Practitioner in Centerville, IA.

Where does Cassie Parrish practice?

Cassie Parrish practices in Centerville, IA, based on the location reported in the CMS Medicare provider datasets for NPI 1720346232.

How much does Medicare pay Cassie Parrish?

Medicare Part B utilization, prescribing (Part D), MIPS quality scores, and industry payments for Cassie Parrish (NPI 1720346232) are detailed on this CareTrace profile.

PROVIDER PROFILE · NPI 1720346232

Cassie Parrish

Nurse PractitionerCenterville, IAI

MEDICARE UTILIZATION · PART B · 2024

No data available for this provider in 2024.

PRESCRIBING · PART D · 2024

Total Rx claims

11,112

Beneficiaries

—

Total drug cost

$854K

Distinct drugs

157

Brand share

23.8%

Top prescribed drugs

Levothyroxine Sodium532 claims

Atorvastatin Calcium482 claims

Hydrocodone/Acetaminophen421 claims

Omeprazole396 claims

Lisinopril318 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Cassie Parrish'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). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MERCY MEDICAL CENTER-CENTERVILLE	249	2,212
CATHOLIC HEALTH INITIATIVES, IOWA CORP	45	115
Bruce Fridinger Podiatry · Ottumwa, IA	32	110
Roman Mirsky Diagnostic Radiology · Des Moines, IA	25	62
CATHOLIC HEALTH INITIATIVES-IOWA CORP	24	61
GOLDEN AGE PROPERTIES LLC	24	58
Mark Johnson Diagnostic Radiology · Des Moines, IA	21	46
Seth Gibson Diagnostic Radiology · Des Moines, IA	18	49
Terry Falk Diagnostic Radiology · Des Moines, IA	16	40
Indunil Karunasekera Diagnostic Radiology · Des Moines, IA	15	32
Randolph Rough Cardiology · West Des Moines, IA	15	35
Ryan Cook Diagnostic Radiology · Des Moines, IA	15	40

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