Dr. Eugene Lin, MD

  • Olympia Fields, IL
  • Internist
NPI1972595726PAC ID2062455173
Medicare services, 2024
519
Medicare patients, 2024
172
Part D claims, 2024
3,409
Hospital affiliations
4
Industry payments
$3,219
Practice address
20201 Crawford Ave, Olympia Fields, IL 60461
Practice phone
Call (708) 852-2953
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Prime Healthcare Olympia Fields

Olympia Fields, Illinois

See all 10 affiliations

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Dr. Eugene Lin is an internist in Olympia Fields, Illinois

Dr. Lin practices at Prime Healthcare Olympia Fields in Olympia Fields, Illinois.

Dr. Lin's NPI, 1972595726, was assigned on August 18, 2005. Dr. Lin graduated from Indiana University School Of Medicine in 1996. Dr. Lin's Indiana license number on file is 01048941A.

NPI and contact details
Medicare PAC ID
2062455173
NPI enumeration date
August 18, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(708) 852-2953
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
56
Medical school graduation
1996

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Eugene Lin practices at Prime Healthcare Olympia Fields in Olympia Fields, Illinois

Dr. Lin's primary practice is Prime Healthcare Olympia Fields, at 20201 Crawford Ave, Olympia Fields, IL 60461 in Cook County. The practice phone is (708) 852-2953.

  • Prime Healthcare Olympia Fields
    20201 Crawford Ave, Olympia Fields, IL 60461 · Cook CountyPhone(708) 852-2953

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Eugene Lin is affiliated with 7 sites of care and 3 medical groups

Dr. Lin's primary practice is Prime Healthcare Olympia Fields in Olympia Fields, Illinois. Dr. Lin is also affiliated with St. Mary Medical Center. The medical group on file is Franciscan Physician Network. Dmand AI also links Dr. Lin to 3 more hospitals, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 10 affiliations for Dr. Lin

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Eugene Lin's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lin practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Prime Healthcare Olympia FieldsAvailable with a free account
+6 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eugene Lin is one of 5,652 internists in Illinois

Internal medicine is Dr. Lin's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Lin is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Lin's licenses on file in 2 states: Indiana and Illinois.

Specialties and state licenses

  • Internal medicine, IndianaPrimaryLicense 01048941A · 1998 to 2025 · taxonomy 207R00000X
  • Illinois license2007 to 2010

Clinical focus

Dmand AI lists acute sinusitis, acute skin infection, anxiety, arthritis, asthma, atrial fibrillation and flutter, bronchitis and chronic anemia among the conditions Dr. Lin treats.

Internists near Dr. Lin

Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Eugene Lin billed Medicare for 519 services in 2024

CMS data shows 519 Medicare services from Dr. Lin across 12 procedure codes in 2024, for 172 Medicare patients. Medicare paid $40,754 for them. Every service was in an office.

Medicare services, 2024519
Medicare patients172
Paid by Medicare$40,754
Procedure codes12

Dr. Lin's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2592024: 2787%
Other services
2023: 1542024: 1521%
Lab and pathology
2023: 542024: 507%
Tests and treatments
2023: 142024: 39179%

Dr. Lin compared with the Illinois median for internists, 2024

  • Dr. Lin
  • Illinois median
Medicare services
519vs 5668% below
Medicare patients
172vs 20817% below
Part D claims
2,828vs 28410.0 times

Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.

Dr. Lin's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Lin

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Eugene Lin treated 172 Medicare patients in 2024, average age 71

CMS counts 172 Medicare patients who saw Dr. Lin in 2024. The largest group is 65 to 74, with 87 patients. 72% of them have high cholesterol, and 69% have high blood pressure. 13% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Lin's median patient age at 35, with 45% women.

Medicare patients, 2024172
Average age71
Average risk score1.02
Also on Medicaid13%

Dr. Lin's Medicare patients by age, 2024

Dr. Lin's Medicare patients by sex, 2024

  • Women8449%
  • Men8851%

Chronic conditions among Dr. Lin's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure69%
  3. Arthritis37%
  4. Diabetes28%
  5. Mood disorders24%
  6. Ischemic heart disease23%
  7. Chronic kidney disease22%
  8. Depression22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Lin's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 35

Patient panel by sex, all payers

  • Women45%
  • Men54%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Eugene Lin wrote 3,409 Medicare Part D claims in 2024

In 2024, Dr. Lin wrote 3,409 Medicare Part D claims for 237 patients. 88% of them were for generic drugs. CMS names the drug for 2,828 of them, across 66 drugs with 11 or more claims each, at $155,778 in total drug cost. In 2023, CMS named 2,754 claims across 69 drugs.

Part D claims, 20243,409
Drugs named by CMS66
Total drug cost$155,778
Part D patients237

Dr. Lin's Part D claims by kind of drug, 2024

  • Generic3,007 claims88%
  • Brand-name338 claims10%
  • Other64 claims2%

Dr. Lin's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Lin's Part D claims, 2024

  • Opioids1%18 of 3,409 claims
  • Antibiotics3%86 of 3,409 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 2,7542024: 2,8283%

Drugs named by CMS: 66 in 2024, 69 in 2023.

See all prescribing by Dr. Lin

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Eugene Lin takes part in Medicare

Dr. Lin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Eugene Lin received $3,219 in industry payments from 2016 to 2023

CMS Open Payments shows 184 general payments to Dr. Lin from 32 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $649.

General payments to Dr. Lin by program year, 2016 to 2023

General payments to Dr. Lin by kind, 2016 to 2023

$3.2Kin total
  • Food and beverage$3,218100%
  • Education$10%

Companies that paid Dr. Lin the most, 2016 to 2023

Share is of all general payments to this clinician.

See all payments to Dr. Lin

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Eugene Lin has 1 award and honors on record

Dmand AI lists 1 award for Dr. Lin, most recently CMS Stage 1 EHR in 2013.

Awards and honors for Dr. Lin

  1. 2013
    • CMS Stage 1 EHR

Source: Dmand AI Professional Profile Data

Dr. Eugene Lin graduated from Indiana University School Of Medicine

Dr. Lin graduated from Indiana University School Of Medicine in 1996. Dr. Lin is a member of ACP.

  1. Medical schoolIndiana University School Of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Eugene Lin accepts plans from 14 insurance carriers

Dr. Lin is in network with 14 carriers, including Aetna, Cigna and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

Plan types Dr. Lin accepts, by number of carriers

  1. PPO9
  2. HMO8
  3. Medicare6
  4. EPO4
  5. POS4

Source: Dmand AI Insurance Network Data

Sources for Dr. Eugene Lin's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Eugene Lin

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Eugene Lin's NPI number?

Dr. Eugene Lin's NPI number is 1972595726. It was assigned on August 18, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Eugene Lin?

Dr. Eugene Lin is an internist in Olympia Fields, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Eugene Lin practice?

Dr. Lin practices at 20201 Crawford Ave, Olympia Fields, IL 60461. Dr. Lin's primary practice is Prime Healthcare Olympia Fields in Olympia Fields, Illinois. Dmand AI also links Dr. Lin to 3 hospitals, 2 group practices and clinics and 2 medical groups.

What is Dr. Eugene Lin's office phone number?

The practice phone on file for Dr. Lin is (708) 852-2953.

What is Dr. Eugene Lin's medical license number?

Dr. Lin's Indiana license number on file is 01048941A, one of the licenses on file in 2 states.

Which states has Dr. Eugene Lin been licensed in?

Dmand AI has state licenses on file for Dr. Lin in Indiana (1998 to 2025) and Illinois (2007 to 2010).

Which hospitals is Dr. Eugene Lin affiliated with?

Dr. Lin is affiliated with St. Mary Medical Center. Dmand AI links Dr. Lin to 3 more hospitals.

What medical group is Dr. Eugene Lin part of?

Dr. Lin is linked to Franciscan Physician Network. Dmand AI links Dr. Lin to 2 more medical groups.

Does Dr. Eugene Lin accept Medicare?

Yes. CMS data shows Dr. Lin billed Medicare for 519 services in 2024, and Dr. Lin accepts Medicare assignment.

How many Medicare patients does Dr. Eugene Lin see?

CMS counts 172 Medicare patients who saw Dr. Lin in 2024, with an average age of 71.

Show 7 more questionsShow fewer questions

Is Dr. Eugene Lin board certified?

Yes. Dr. Lin is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Eugene Lin bill to Medicare?

In 2024, Dr. Lin's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).

Where did Dr. Eugene Lin go to medical school?

Dr. Lin graduated from Indiana University School Of Medicine in 1996.

What drugs does Dr. Eugene Lin prescribe most?

In 2024 Medicare Part D data, Dr. Lin's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.

Has Dr. Eugene Lin received payments from drug or device companies?

CMS Open Payments shows $3,219 in general payments to Dr. Lin from 32 companies from 2016 to 2023. The largest total came from Stryker Corporation.

How long has Dr. Eugene Lin been practicing?

Dr. Lin graduated from medical school in 1996, 30 years ago.

What insurance does Dr. Eugene Lin accept?

Dr. Lin is in network with 14 carriers, including Aetna, Cigna and United Healthcare. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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