⚠️

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 →

Jeffrey ElfenbeinD.O.

Internal Medicine · Seaford, NY 11783

NPI: 1043308695

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30

🟠 Elevated

🤖 ML Fraud Detection Score: 87%

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

Learn more →

Risk Flags

High long-acting opioid rate vs peersHigh antipsychotic prescribing (65+)Opioid + benzodiazepine co-prescriber

Risk indicators are statistical patterns, not allegations. Learn more

11,077

Total Claims

$1.3M

Drug Cost

998

Beneficiaries

$1,284

Cost/Patient

Risk Score Breakdown 30/100

Low (0)Moderate (15)Elevated (30)High (50+)
Elderly antipsychotic prescribing+10
Long-acting opioid rate+8
Opioid + benzodiazepine combo+8

Score components are additive. Read full methodology

Peer Comparison vs. 110,156 Internal Medicine providers

-56%

Opioid rate vs peers

1.0% vs 2.2% avg

-9%

Cost per patient vs peers

$1,284 vs $1,411 avg

+17%

Brand preference vs peers

12.4% 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

🤖

ML fraud detection score of 87% indicates prescribing patterns with significant similarity to confirmed fraud cases. 17 out of 20 decision trees flagged this provider.

⚠️

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

1.0%

Opioid Rate

108

Opioid Claims

$11K

Opioid Cost

29.6%

Long-Acting Rate

Brand vs Generic

88% generic

Brand: 1,361 claims · $1.1M

Generic: 9,611 claims · $226K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Tirzepatide162$185K
Dulaglutide70$94K
Apixaban51$71K
Dapagliflozin Propanediol48$68K
Empagliflozin43$62K
Insulin Glargine,hum.Rec.Anlog55$55K
Semaglutide46$50K
Rivaroxaban34$47K
Mirabegron26$35K
Fluticasone/Umeclidin/Vilanter35$29K
Linaclotide23$28K
Insulin Aspart13$23K
Sitagliptin Phosphate21$23K
Insulin Detemir15$20K
Pitavastatin Calcium18$17K

Prescribing Profile

143

Unique Drugs

$294K

IRA Negotiated Drugs

$330K

GLP-1 Drugs

30.0

Anomaly Score

Patient Profile

75

Avg Age

56%

Female

0.92

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