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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 →

Yan Feng

Hematology-Oncology · Greensboro, NC 27403

NPI: 1003067455

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12

🟢 Low

🤖 ML Fraud Detection Score: 85%

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

Learn more →

Risk Flags

Elevated cost per beneficiaryOpioid + benzodiazepine co-prescriber

Risk indicators are statistical patterns, not allegations. Learn more

2,341

Total Claims

$2.3M

Drug Cost

396

Beneficiaries

$5,833

Cost/Patient

Risk Score Breakdown 12/100

Low (0)Moderate (15)Elevated (30)High (50+)
Opioid + benzodiazepine combo+8
Cost per patient outlier+3

Score components are additive. Read full methodology

Peer Comparison vs. 8,541 Hematology-Oncology providers

+23%

Opioid rate vs peers

7.7% vs 6.3% avg

-57%

Cost per patient vs peers

$5,833 vs $14K 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

7.7%

Opioid Rate

181

Opioid Claims

$12K

Opioid Cost

9.9%

Long-Acting Rate

Brand vs Generic

100% generic

Brand: 0 claims · $0

Generic: 2,029 claims · $317K

Top Prescribed Drugs

Drug (Generic)ClaimsCost
Palbociclib40$607K
Elacestrant Hcl13$310K
Everolimus27$158K
Peginterferon Alfa-2a12$55K
Rivaroxaban58$43K
Venetoclax16$35K
Lipase/Protease/Amylase13$21K
Exemestane64$15K
Apixaban21$13K
Imatinib Mesylate16$11K
Tamoxifen Citrate225$7,412
Abiraterone Acetate14$6,210
Anastrozole244$5,317
Edoxaban Tosylate12$5,238
Enoxaparin Sodium13$3,748

Prescribing Profile

43

Unique Drugs

$56K

IRA Negotiated Drugs

12.0

Anomaly Score

Patient Profile

74

Avg Age

80%

Female

2.04

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