Dr. Hana Iris Lim, MD

  • Port Jefferson, NY
  • Hematologist and oncologist
NPI1467870287
Medicare services, 2024
166
Medicare patients, 2024
105
Part D claims, 2024
56
Publications
6
MIPS score, 2024
100
Practice address
75 North Country Road, Port Jefferson, NY 11777
Practice phone
Call (631) 473-1320
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mather Hospital

Hospital · Port Jefferson, New York

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Dr. Hana Iris Lim is a hematologist and oncologist in Port Jefferson, New York

Dr. Lim practices at Mather Hospital in Port Jefferson, New York, part of Northwell Health.

Dr. Lim's NPI, 1467870287, was assigned on March 29, 2014. Dr. Lim graduated from SUNY Downstate Health Sciences University in 2014. Dr. Lim holds New York license 289304.

NPI and contact details
NPI enumeration date
March 29, 2014
NPI status
Active
Practice phone
(631) 473-1320
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
38
Medical school graduation
2014

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

Dr. Hana Iris Lim practices at Mather Hospital in Port Jefferson, New York

Dr. Lim's primary practice is Mather Hospital, at 75 North Country Road, Port Jefferson, NY 11777 in Suffolk County. The practice phone is (631) 473-1320.

  • Mather Hospital
    75 North Country Road, Port Jefferson, NY 11777 · Suffolk CountyPhone(631) 473-1320

Source: Dmand AI Affiliation Data

Dr. Hana Iris Lim is affiliated with 3 sites of care and 1 medical group

Dr. Lim's primary practice is Mather Hospital in Port Jefferson, New York, part of Northwell Health. The medical group on file is Weill Cornell Physicians. Dmand AI also links Dr. Lim to 1 more group practice or clinic and 1 skilled nursing facility, each named with a free account.

See all 4 affiliations for Dr. Lim

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

Dmand AI tracks the EHR system at Dr. Hana Iris Lim's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lim practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mather HospitalAvailable with a free account
+2 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Hana Iris Lim is one of 996 hematologists and oncologists in New York

Hematology and oncology is Dr. Lim's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Lim is board certified in hematology by the American Board of Internal Medicine. Dr. Lim is licensed in New York.

Specialties and state licenses

  • Hematology and oncology, New YorkPrimaryLicense 289304 · 2017 to 2026 · taxonomy 207RH0003X

Clinical focus

Dmand AI lists chronic anemia, chronic leukemia, colorectal cancer, lymphoma, neutropenia and purpura and thrombocytopenia among the conditions Dr. Lim treats.

Hematologists and oncologists near Dr. Lim

Counts of hematologists and oncologists 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. Hana Iris Lim billed Medicare for 166 services in 2024

CMS data shows 166 Medicare services from Dr. Lim across 5 procedure codes in 2024, for 105 Medicare patients. Medicare paid $20,181 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024166
Medicare patients105
Paid by Medicare$20,181
Procedure codes5

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

  • 2023
  • 2024
Office and hospital visits
2023: 892024: 16687%

Dr. Lim compared with the New York median for hematologists and oncologists, 2024

  • Dr. Lim
  • New York median
Medicare services
166vs 66875% below
Medicare patients
105vs 21050% below
Part D claims
45vs 25883% below

Medians across 940 hematologists and oncologists in New York with Dmand AI profiles that report each measure.

Dr. Lim'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. Lim

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

Dr. Hana Iris Lim treated 105 Medicare patients in 2024, average age 74

CMS counts 105 Medicare patients who saw Dr. Lim in 2024. The largest group is 65 to 74, with 45 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 23% are also on Medicaid. Their average risk score is 2.20, 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. Lim's median patient age at 59, with 73% women.

Medicare patients, 2024105
Average age74
Average risk score2.20
Also on Medicaid23%

Dr. Lim's Medicare patients by age, 2024

Dr. Lim's Medicare patients by sex, 2024

  • Women5451%
  • Men5149%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis53%
  4. Ischemic heart disease46%
  5. Chronic kidney disease40%
  6. Diabetes40%
  7. Heart failure35%
  8. Mood disorders34%

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

Dr. Lim's patients across all payers

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

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women73%
  • Men27%

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

Dr. Hana Iris Lim wrote 56 Medicare Part D claims in 2024

In 2024, Dr. Lim wrote 56 Medicare Part D claims for 15 patients. CMS names the drug for 45 of them, across 1 drug with 11 or more claims each, at $35,124 in total drug cost. In 2023, CMS named 64 claims across 1 drug.

Part D claims, 202456
Drugs named by CMS1
Total drug cost$35,124
Part D patients15

Dr. Lim'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 642024: 4530%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Lim

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

Dr. Hana Iris Lim scored 100 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Lim for performance year 2024, reported through an alternative payment model (APM).

Dr. Lim's MIPS scores, performance year 2024

  • 100of 100Final score
  • 85.3of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Dr. Hana Iris Lim has 6 publications on record

Dmand AI links 6 papers to Dr. Lim, published from 2020 to 2024. The most frequent topics are Thrombocytopenia and Liver Diseases. Dr. Lim's most frequent co-authors are Hana Lim, MD, Danielle Brandman, MAS, MD and Adam Cuker, MD.

Papers6
Years published2020 to 2024

Dr. Lim's papers by year, 2020 to 2024

Topics Dr. Lim writes about most

  • Thrombocytopenia
  • Liver Diseases

Dr. Lim's most frequent co-authors

Recent publications by Dr. Lim

See all 6 publications and co-authors

See who Dr. Lim researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lim works with, so you can find a warm path to the right hematologists and oncologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Hana Iris Lim received $186 in industry payments from 2019 to 2020

CMS Open Payments shows 6 general payments to Dr. Lim from 3 drug and device companies from 2019 to 2020. Food and beverage make up the largest share, 65% of the total. Amgen Inc. paid the most, $140.

General payments to Dr. Lim by program year, 2019 to 2020

General payments to Dr. Lim by kind, 2019 to 2020

$186in total
  • Food and beverage$12165%
  • Education$6535%

Companies that paid Dr. Lim the most, 2019 to 2020

Share is of all general payments to this clinician.

See all payments to Dr. Lim

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

Dr. Hana Iris Lim graduated from SUNY Downstate Health Sciences University

Dr. Lim graduated from SUNY Downstate Health Sciences University in 2014.

  1. Medical schoolSUNY Downstate Health Sciences University
  2. Board certified in hematologyAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in medical oncologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Hana Iris Lim accepts plans from 15 insurance carriers

Dr. Lim is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Aetna
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Elevance
  • HCSC
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Massachusetts
  • Cigna
  • +7 more carriersWith a free account

Plan types Dr. Lim accepts, by number of carriers

  1. PPO10
  2. HMO7
  3. Medicare7
  4. POS5
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Hana Iris Lim'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 percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Hana Iris Lim

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. Hana Iris Lim's NPI number?

Dr. Hana Iris Lim's NPI number is 1467870287. It was assigned on March 29, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Hana Iris Lim?

Dr. Hana Iris Lim is a hematologist and oncologist in Port Jefferson, New York. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).

Where does Dr. Hana Iris Lim practice?

Dr. Lim practices at 75 North Country Road, Port Jefferson, NY 11777. Dr. Lim's primary practice is Mather Hospital in Port Jefferson, New York, part of Northwell Health. Dmand AI also links Dr. Lim to 1 group practice or clinic and 1 skilled nursing facility.

What is Dr. Hana Iris Lim's office phone number?

The practice phone on file for Dr. Lim is (631) 473-1320.

What is Dr. Hana Iris Lim's medical license number?

Dr. Lim holds New York license 289304.

Which hospitals is Dr. Hana Iris Lim affiliated with?

Dr. Lim practices at Mather Hospital in Port Jefferson, New York.

What medical group is Dr. Hana Iris Lim part of?

Dr. Lim is linked to Weill Cornell Physicians.

Does Dr. Hana Iris Lim accept Medicare?

Yes. CMS data shows Dr. Lim billed Medicare for 166 services in 2024.

What is Dr. Hana Iris Lim's MIPS score?

Dr. Lim's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Dr. Hana Iris Lim see?

CMS counts 105 Medicare patients who saw Dr. Lim in 2024, with an average age of 74.

Show 9 more questionsShow fewer questions

Is Dr. Hana Iris Lim board certified?

Yes. Dr. Lim is board certified in hematology by the American Board of Internal Medicine.

What services does Dr. Hana Iris Lim bill to Medicare?

In 2024, Dr. Lim's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99215) and hospital inpatient care (99223).

Where did Dr. Hana Iris Lim go to medical school?

Dr. Lim graduated from SUNY Downstate Health Sciences University in 2014.

What drugs does Dr. Hana Iris Lim prescribe most?

In 2024 Medicare Part D data, Dr. Lim's most prescribed drugs by claims were Eliquis.

Has Dr. Hana Iris Lim received payments from drug or device companies?

CMS Open Payments shows $186 in general payments to Dr. Lim from 3 companies from 2019 to 2020. The largest total came from Amgen Inc.

How long has Dr. Hana Iris Lim been practicing?

Dr. Lim graduated from medical school in 2014, 12 years ago.

Does Dr. Hana Iris Lim do research?

Dmand AI links 6 publications to Dr. Lim, published from 2020 to 2024.

Who does Dr. Hana Iris Lim publish with?

Dr. Lim's most frequent co-authors are Hana Lim, MD (4 shared papers), Danielle Brandman, MAS, MD (1 shared paper) and Adam Cuker, MD (1 shared paper).

What insurance does Dr. Hana Iris Lim accept?

Dr. Lim is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

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