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Risk scores are statistical indicators based on prescribing patterns compared to specialty peers. They are NOT allegations of fraud, misconduct, or improper care. Many legitimate medical reasons can explain outlier prescribing.

Read our methodology →

Marlo KirbyMSN, NP

Nurse Practitioner · Marshall, MI 49068

NPI: 1013021807

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24

🟡 Moderate

ML Fraud Detection Score: Very High

Machine learning model identifies prescribing patterns consistent with confirmed fraud cases. This is a statistical indicator, not an accusation.

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Risk Flags

High antipsychotic prescribing (65+)Opioid + benzodiazepine co-prescriberHigh fills per patient

Risk indicators are statistical patterns, not allegations. Learn more

15,446

Total Claims

$2.1M

Drug Cost

656

Beneficiaries

$3,243

Cost/Patient

Risk Score Breakdown 24/100

Low (0)Moderate (15)Elevated (30)High (50+)
Elderly antipsychotic prescribing+10
Opioid + benzodiazepine combo+8
High fills per patient+3

Score components are additive. Read full methodology

Peer Comparison vs. 218,535 Nurse Practitioner providers

+176%

Cost per patient vs peers

$3,243 vs $1,174 avg

-19%

Brand preference vs peers

7.2% vs 8.9% avg

⚠️ Opioid + Benzodiazepine Co-Prescriber

This provider prescribes both opioids and benzodiazepines. The FDA has issued a Black Box Warning about the life-threatening risks of concurrent use.

🔎 Data Overview

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Our machine learning model — trained on 281 confirmed fraud cases — gives this provider a "Very High" fraud-pattern score. All 20 decision trees in our ensemble model agree that this provider's prescribing patterns resemble those of confirmed fraud cases. This is a statistical finding, not an accusation.

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This provider co-prescribes opioids and benzodiazepines — a combination carrying an FDA Black Box Warning due to increased risk of respiratory depression and death. While sometimes clinically necessary, this combination requires careful justification.

Insights generated from CMS data analysis. Statistical patterns are not accusations — always consider clinical context.

Brand vs Generic

93% generic

Brand: 1,106 claims · $1.6M

Generic: 14,312 claims · $509K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Paliperidone Palmitate208$555K
Aripiprazole102$238K
Paliperidone Palmitate20$183K
Risperidone Microspheres153$158K
Lurasidone Hcl97$145K
Brexpiprazole62$89K
Paliperidone182$71K
Cariprazine Hcl43$59K
Lurasidone Hcl123$34K
Naltrexone Microspheres20$34K
Vortioxetine Hydrobromide69$33K
Quetiapine Fumarate162$28K
Clozapine393$27K
Quetiapine Fumarate1,128$26K
Buprenorphine Hcl/Naloxone Hcl78$21K

Prescribing Profile

82

Unique Drugs

24.0

Anomaly Score

Patient Profile

54

Avg Age

57%

Female

1.31

Avg Risk Score

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Data from CMS Medicare Part D Prescriber Public Use File, 2023. Risk scores are statistical indicators, not allegations of wrongdoing.Methodology · About · Dispute this data