Dr. Anna Lin, DO

  • Harvey, IL
  • Emergency medicine physician
NPI1366948820PAC ID5496137416
Medicare services, 2024
378
Medicare patients, 2024
307
Part D claims, 2024
74
Hospital affiliations
1
Medical group
1
Practice address
1 Ingalls Drive, Harvey, IL 60426
Practice phone
Call (708) 333-2300
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

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Dr. Anna Lin is an emergency medicine physician in Harvey, Illinois

Dr. Lin practices at UChicago Medicine Ingalls Memorial Hospital in Harvey, Illinois, part of The University of Chicago.

Dr. Lin's NPI, 1366948820, was assigned on April 3, 2018. Dr. Lin graduated from New York College of Osteo Medicine of New York Institute of Technology in 2018. Dr. Lin holds Illinois license 036.160660.

NPI and contact details
Medicare PAC ID
5496137416
NPI enumeration date
April 3, 2018
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(708) 333-2300
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
34
Medical school graduation
2018

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

Dr. Anna Lin practices at UChicago Medicine Ingalls Memorial Hospital in Harvey, Illinois

Dr. Lin's primary practice is UChicago Medicine Ingalls Memorial Hospital, at 1 Ingalls Drive, Harvey, IL 60426 in Cook County. The practice phone is (708) 333-2300.

Source: Dmand AI Affiliation Data

Dr. Anna Lin is affiliated with 1 site of care and 1 medical group

Dr. Lin's primary practice is UChicago Medicine Ingalls Memorial Hospital in Harvey, Illinois, part of The University of Chicago. The medical group on file is Ingalls Urgent Aid.

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

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

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

EHR by site
SiteEHR vendor and product
UChicago Medicine Ingalls Memorial HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Anna Lin is one of 2,385 emergency medicine physicians in Illinois

Emergency medicine is Dr. Lin's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Lin is licensed in Illinois.

Specialties and state licenses

  • Emergency medicine, IllinoisPrimaryLicense 036.160660 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Lin

Counts of emergency medicine physicians 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. Anna Lin billed Medicare for 378 services in 2024

CMS data shows 378 Medicare services from Dr. Lin across 3 procedure codes in 2024, for 307 Medicare patients. Medicare paid $43,641 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024378
Medicare patients307
Paid by Medicare$43,641
Procedure codes3

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

  • 2023
  • 2024
Office and hospital visits
2023: 3392024: 3186%
Tests and treatments
2023: 702024: 6014%

Dr. Lin compared with the Illinois median for emergency medicine physicians, 2024

  • Dr. Lin
  • Illinois median
Medicare services
378vs 27438% above
Medicare patients
307vs 27312% above
Part D claims
12vs 4573% below

Medians across 2,281 emergency medicine physicians 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.

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

Dr. Anna Lin treated 307 Medicare patients in 2024, average age 72

CMS counts 307 Medicare patients who saw Dr. Lin in 2024. The largest group is 65 to 74, with 94 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Lin's median patient age at 63, with 54% women.

Medicare patients, 2024307
Average age72
Average risk score2.64
Also on Medicaid55%

Dr. Lin's Medicare patients by age, 2024

Dr. Lin's Medicare patients by sex, 2024

  • Women16855%
  • Men13945%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes60%
  4. Arthritis54%
  5. Chronic kidney disease52%
  6. Heart failure47%
  7. Ischemic heart disease44%
  8. Mood disorders42%

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 63

Patient panel by sex, all payers

  • Women54%
  • Men45%

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

Dr. Anna Lin wrote 74 Medicare Part D claims in 2024

In 2024, Dr. Lin wrote 74 Medicare Part D claims for 49 patients. 91% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $42 in total drug cost.

Part D claims, 202474
Drugs named by CMS1
Total drug cost$42
Part D patients49

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

  • Generic67 claims91%
  • Brand-name and other7 claims9%

Dr. Lin's most prescribed drugs by claims, 2019

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

  • Antibiotics39%29 of 74 claims

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

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. Anna 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. Anna Lin graduated from New York College of Osteo Medicine of New York Institute of Technology

Dr. Lin graduated from New York College of Osteo Medicine of New York Institute of Technology in 2018.

  1. Medical schoolNew York College of Osteo Medicine of New York Institute of Technology

Source: Dmand AI Professional Profile Data

Sources for Dr. Anna 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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
Training, board certification and membershipsDmand AI Professional Profile 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. Anna 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. Anna Lin's NPI number?

Dr. Anna Lin's NPI number is 1366948820. It was assigned on April 3, 2018, and it is active in the NPI Registry.

What kind of doctor is Dr. Anna Lin?

Dr. Anna Lin is an emergency medicine physician in Harvey, Illinois. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Anna Lin practice?

Dr. Lin practices at 1 Ingalls Drive, Harvey, IL 60426. Dr. Lin's primary practice is UChicago Medicine Ingalls Memorial Hospital in Harvey, Illinois, part of The University of Chicago.

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

The practice phone on file for Dr. Lin is (708) 333-2300.

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

Dr. Lin holds Illinois license 036.160660.

Which hospitals is Dr. Anna Lin affiliated with?

Dr. Lin practices at UChicago Medicine Ingalls Memorial Hospital in Harvey, Illinois.

What medical group is Dr. Anna Lin part of?

Dr. Lin is linked to Ingalls Urgent Aid.

Does Dr. Anna Lin accept Medicare?

Yes. CMS data shows Dr. Lin billed Medicare for 378 services in 2024, and Dr. Lin accepts Medicare assignment.

How many Medicare patients does Dr. Anna Lin see?

CMS counts 307 Medicare patients who saw Dr. Lin in 2024, with an average age of 72.

What services does Dr. Anna Lin bill to Medicare?

In 2024, Dr. Lin's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).

Show 3 more questionsShow fewer questions

Where did Dr. Anna Lin go to medical school?

Dr. Lin graduated from New York College of Osteo Medicine of New York Institute of Technology in 2018.

What drugs does Dr. Anna Lin prescribe most?

In 2019 Medicare Part D data, Dr. Lin's most prescribed drugs by claims were Ibuprofen.

How long has Dr. Anna Lin been practicing?

Dr. Lin graduated from medical school in 2018, 8 years ago.

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