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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 →

Paul KlaassenM.D.

Family Practice · Arkansas City, KS 67005

NPI: 1053313361

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26

🟡 Moderate

🤖 ML Fraud Detection Score: 96%

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

Learn more →

Risk Flags

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

Risk indicators are statistical patterns, not allegations. Learn more

21,653

Total Claims

$1.2M

Drug Cost

595

Beneficiaries

$1,994

Cost/Patient

Risk Score Breakdown 26/100

Low (0)Moderate (15)Elevated (30)High (50+)
Elderly antipsychotic prescribing+10
Opioid + benzodiazepine combo+8
High fills per patient+5

Score components are additive. Read full methodology

Peer Comparison vs. 106,889 Family Practice providers

+28%

Opioid rate vs peers

3.3% vs 2.6% avg

+87%

Cost per patient vs peers

$1,994 vs $1,068 avg

+8%

Brand preference vs peers

9.7% vs 9.0% 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.

Opioid Prescribing

3.3%

Opioid Rate

717

Opioid Claims

$21K

Opioid Cost

10.0%

Long-Acting Rate

Brand vs Generic

90% generic

Brand: 2,094 claims · $836K

Generic: 19,460 claims · $347K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Apixaban150$86K
Dapagliflozin Propanediol101$76K
Empagliflozin89$75K
Rivaroxaban120$65K
Sitagliptin Phosphate80$60K
Semaglutide41$41K
Insulin Glargine,hum.Rec.Anlog72$35K
Linaclotide50$30K
Fluticasone/Umeclidin/Vilanter30$26K
Tirzepatide21$23K
Insulin Glargine,hum.Rec.Anlog24$23K
Dextromethorphan Hbr/Quinidine12$20K
Dulaglutide12$18K
Cariprazine Hcl12$18K
Fluticasone/Vilanterol30$16K

Prescribing Profile

219

Unique Drugs

$375K

IRA Negotiated Drugs

$94K

GLP-1 Drugs

26.0

Anomaly Score

Patient Profile

74

Avg Age

57%

Female

1.13

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.Methodology · About