⚠️

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 →

Charles KellermanMD

Family Medicine · Anaheim, CA 92807

NPI: 1659448595

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39

🟠 Elevated

Risk Flags

Extreme opioid rate vs specialty peers95th percentile opioid prescribingHigh long-acting opioid rate vs peers

Risk indicators are statistical patterns, not allegations. Learn more

107

Total Claims

$6,555

Drug Cost

52

Beneficiaries

$126

Cost/Patient

Risk Score Breakdown 39/100

Low (0)Moderate (15)Elevated (30)High (50+)
Opioid rate vs specialty peers+25
Long-acting opioid rate+8
Opioid rate (national percentile)+6

Score components are additive. Read full methodology

Peer Comparison vs. 712 Family Medicine providers

+1749%

Opioid rate vs peers

65.4% vs 3.5% avg

-85%

Cost per patient vs peers

$126 vs $816 avg

⚠️ This provider has metrics more than 3 standard deviations above their specialty average in one or more categories.

🔎 Data Overview

⚠️

Opioid prescribing rate is 1,749% above the average for Family Medicine providers. While some providers legitimately treat pain-heavy populations, deviations of this magnitude are rare and warrant examination.

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

Opioid Prescribing

65.4%

Opioid Rate

70

Opioid Claims

$5,509

Opioid Cost

35.7%

Long-Acting Rate

This provider's opioid prescribing rate of 65.4% is above the 20% threshold that CMS considers elevated.

Brand vs Generic

100% generic

Brand: 0 claims · $0

Generic: 104 claims · $6,041

Patient Profile

70

Avg Age

62%

Female

3.02

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