⚠️

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 →

Yili GuoM.D.

Internal Medicine · Berwyn, IL 60402

NPI: 1043278120

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15

🟡 Moderate

Risk Flags

Elevated antipsychotic prescribing (65+)Opioid + benzodiazepine co-prescriber

Risk indicators are statistical patterns, not allegations. Learn more

8,918

Total Claims

$995K

Drug Cost

569

Beneficiaries

$1,749

Cost/Patient

Risk Score Breakdown 15/100

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

Score components are additive. Read full methodology

Peer Comparison vs. 110,156 Internal Medicine providers

+150%

Opioid rate vs peers

5.6% vs 2.2% avg

+24%

Cost per patient vs peers

$1,749 vs $1,411 avg

+16%

Brand preference vs peers

12.3% vs 10.6% 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

⚠️

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.

Opioid Prescribing

5.6%

Opioid Rate

499

Opioid Claims

$11K

Opioid Cost

Long-Acting Rate

Brand vs Generic

88% generic

Brand: 1,083 claims · $838K

Generic: 7,712 claims · $151K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Empagliflozin103$135K
Semaglutide82$111K
Apixaban75$72K
Dapagliflozin Propanediol49$57K
Insulin Glargine/Lixisenatide47$44K
Insulin Glargine,hum.Rec.Anlog64$43K
Sitagliptin Phosphate23$35K
Linaclotide31$33K
Semaglutide20$28K
Insulin Degludec31$26K
Insulin Degludec39$25K
Fluticasone/Umeclidin/Vilanter16$17K
Fluticasone/Vilanterol33$16K
Rivaroxaban13$14K
Budesonide/Formoterol Fumarate26$13K

Prescribing Profile

126

Unique Drugs

$323K

IRA Negotiated Drugs

$152K

GLP-1 Drugs

15.0

Anomaly Score

Patient Profile

73

Avg Age

68%

Female

1.44

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