⚠️

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 →

Jack GeffkenD.O.

Internal Medicine · Bethpage, NY 11714

NPI: 1053310268

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15

🟡 Moderate

ML Fraud Detection Score: 94%

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

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

Risk indicators are statistical patterns, not allegations. Learn more

9,177

Total Claims

$1.0M

Drug Cost

570

Beneficiaries

$1,841

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

-9%

Opioid rate vs peers

2.0% vs 2.2% avg

+30%

Cost per patient vs peers

$1,841 vs $1,411 avg

+13%

Brand preference vs peers

12.0% 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 94% indicates prescribing patterns with significant similarity to confirmed fraud cases. 19 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

2.0%

Opioid Rate

186

Opioid Claims

$6,873

Opioid Cost

6.5%

Long-Acting Rate

Brand vs Generic

88% generic

Brand: 1,090 claims · $844K

Generic: 7,992 claims · $198K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Dulaglutide86$109K
Sitagliptin Phosphate88$100K
Apixaban70$84K
Semaglutide27$57K
Dapagliflozin Propanediol48$52K
Empagliflozin25$44K
Mirabegron24$31K
Rivaroxaban19$31K
Linaclotide23$29K
Fluticasone/Umeclidin/Vilanter12$15K
Insulin Degludec30$15K
Sacubitril/Valsartan14$13K
Fluticasone/Vilanterol17$13K
Buprenorphine Hcl/Naloxone Hcl81$12K
Alirocumab15$12K

Prescribing Profile

146

Unique Drugs

$325K

IRA Negotiated Drugs

$166K

GLP-1 Drugs

15.0

Anomaly Score

Patient Profile

74

Avg Age

51%

Female

1.18

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