Michael Eng, M.D.
Addiction Medicine Family Medicine
Michael Eng is an Addiction Medicine Family Medicine specialist based in Lewiston, ME with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: ADDICTION MEDICINE
With over 30 years in family medicine, Michael Eng, M.D. is a long-established addiction medicine family medicine specialist in Lewiston. A Duke University School of Medicine graduate since 1996, he brings 30+ years of experience. A family medicine physician who specializes in the diagnosis and treatment of addictions..
Older · 885dNPPES updated 2023-12-20 · verify NPI on CMS · Verify license at Maine Board of Licensure in Medicine
$107 received from industry
1 transaction reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Michael Eng's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1996
Duke University School of Medicine
Board certified · Dec 19, 2023
Self-reported via NPPES
30 years in practice
Senior practitioner
A family medicine physician who specializes in the diagnosis and treatment of addictions.
Taxonomy: 207QA0401X
Education & Training
Duke University School of Medicine (Class of 1996)
Mailing address
Po Box 1849, Lewiston, ME 04241-1849
Differs from practice location
Virtual Addiction Medicine Care With Michael Eng
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Michael Eng for follow-ups, medication reviews, and ongoing care — no travel to Lewiston required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Michael Eng
NPI records show Dr. Eng as active with telehealth listed in Lewiston, ME. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (207) 795-2338.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Michael Eng
Practice Location
300 Main St, Lewiston, ME 04240-7007
Mailing Address
Po Box 1849, Lewiston, ME 04241-1849
This is a provider directory. Contact the office directly to schedule appointments.
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