Dr. Natalie Liu, MD
- Medicare services, 2024
- 28
- Medicare patients, 2024
- 77
- Part D claims, 2024
- 30
- Publications
- 19
- MIPS score, 2024
- 85
- Practice address
- 2050 Pfingsten, Glenview, IL 60026
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten)
Acute Care Hospital outpatient department · Glenview, Illinois
Find Dr. Liu's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Natalie Liu is a general surgeon in Glenview, Illinois
Dr. Liu practices at Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten) in Glenview, Illinois.
Dr. Liu's NPI, 1780048959, was assigned on April 13, 2016. Dr. Liu holds Illinois license 036170896.
- NPI
- 1780048959NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769775832
- NPI enumeration date
- April 13, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Natalie Liu practices at Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten) in Glenview, Illinois
Dr. Liu's primary practice is Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten), at 2050 Pfingsten, Glenview, IL 60026.
- Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten)2050 Pfingsten, Glenview, IL 60026
Source: Dmand AI Affiliation Data
Dr. Natalie Liu is affiliated with 4 sites of care and 1 medical group
Dr. Liu's primary practice is Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten) in Glenview, Illinois. Dr. Liu is also affiliated with Evanston Hospital. The medical group on file is Endeavor Health Medical Group. Dmand AI also links Dr. Liu to 1 more hospital and 1 group practice or clinic, each named with a free account. Dr. Liu's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Natalie Liu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Liu practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten) | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Natalie Liu is one of 1,217 general surgeons in Illinois
Surgery is Dr. Liu's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Liu is licensed in Illinois.
Specialties and state licenses
- Surgery, IllinoisPrimary
General surgeons near Dr. Liu
Counts of general surgeons 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. Natalie Liu billed Medicare for 28 services in 2024
CMS data shows 28 Medicare services from Dr. Liu across 2 procedure codes in 2024, for 77 Medicare patients. Medicare paid $3,797 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Liu compared with the Illinois median for general surgeons, 2024
- Dr. Liu
- Illinois median
- Medicare services
- 28vs 19486% below
- Medicare patients
- 77vs 14447% below
- Part D claims
- 24vs 2814% below
Medians across 1,031 general surgeons in Illinois with Dmand AI profiles that report each measure.
Dr. Liu'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.
Need commercial claims for Dr. Liu?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Liu and other general surgeons in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Natalie Liu treated 77 Medicare patients in 2024, average age 72
CMS counts 77 Medicare patients who saw Dr. Liu in 2024. The largest group is 65 to 74, with 39 patients. 66% of them have high cholesterol, and 64% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.29, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Liu's median patient age at 62, with 60% women.
Dr. Liu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Liu's Medicare patients by sex, 2024
- Women4660%
- Men3140%
Chronic conditions among Dr. Liu's Medicare patients, 2024
- High cholesterol66%
- High blood pressure64%
- Arthritis44%
- Anxiety39%
- Ischemic heart disease29%
- Mood disorders29%
- Depression25%
- Diabetes25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Liu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Natalie Liu wrote 30 Medicare Part D claims in 2024
In 2024, Dr. Liu wrote 30 Medicare Part D claims for 20 patients. 93% of them were for generic drugs. CMS names the drug for 24 of them, across 1 drug with 11 or more claims each, at $57 in total drug cost. In 2021, CMS named 27 claims across 2 drugs.
Dr. Liu's Part D claims by kind of drug, 2024
- Generic28 claims93%
- Brand-name and other2 claims7%
Dr. Liu's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 272023: 2411%
Drugs named by CMS: 1 in 2023, 2 in 2021.
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. Natalie Liu scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Dr. Liu for performance year 2024, reported as part of a group. Dr. Liu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Liu as offering telehealth. CMS counts 17 procedures of hernia repair (minimally invasive) by Dr. Liu, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Liu's MIPS scores, performance year 2024
- 85of 100Final score
- 75.9of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Liu ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 64th percentile52 procedures
- Hernia repair (minimally invasive)
- 85th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Natalie Liu has 19 publications on record
Dmand AI links 19 papers to Dr. Liu, published from 2017 to 2024. 2020 was the busiest year, with 5. The most frequent topics are Laparoscopy, Bariatric Surgery and Body Mass Index. Dr. Liu has published most often in JAMA Surg. Dr. Liu's most frequent co-authors are Luke Michael Funk, MD, Anne O. Lidor, MD and Jacob A. Greenberg, MD.
Dr. Liu's papers by year, 2017 to 2024
Topics Dr. Liu writes about most
- Laparoscopy
- Bariatric Surgery
- Body Mass Index
- Gastrectomy
- Obesity, Morbid
- Obesity
- Electronic Health Records
- Gastric Bypass
Dr. Liu's most frequent co-authors
- Luke Michael Funk, MD15 shared papers
- Anne O. Lidor, MD8 shared papers
- Jacob A. Greenberg, MD6 shared papers
Recent publications by Dr. Liu
Surg Obes Relat Dis
Int J Obes (Lond)
J Med Internet Res
See who Dr. Liu researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Liu works with, so you can find a warm path to the right general surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Natalie Liu received $2,719 in industry payments from 2017 to 2025
CMS Open Payments shows 20 general payments to Dr. Liu from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 46% of the total. Intuitive Surgical, Inc. paid the most, $991.
General payments to Dr. Liu by program year, 2017 to 2025
General payments to Dr. Liu by kind, 2017 to 2025
- Food and beverage$1,25946%
- Travel and lodging$80930%
- Consulting fees$65024%
Companies that paid Dr. Liu the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Natalie Liu's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Natalie Liu
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. Natalie Liu's NPI number?
Dr. Natalie Liu's NPI number is 1780048959. It was assigned on April 13, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Natalie Liu?
Dr. Natalie Liu is a general surgeon in Glenview, Illinois. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Natalie Liu practice?
Dr. Liu practices at 2050 Pfingsten, Glenview, IL 60026. Dr. Liu's primary practice is Northshore University Healthsystem - Evanston Hospital - Glenview HOPD (2050 Pfingsten) in Glenview, Illinois. Dmand AI also links Dr. Liu to 1 hospital and 1 group practice or clinic.
What is Dr. Natalie Liu's medical license number?
Dr. Liu holds Illinois license 036170896.
Which hospitals is Dr. Natalie Liu affiliated with?
Dr. Liu is affiliated with Evanston Hospital. Dmand AI links Dr. Liu to 1 more hospital.
What medical group is Dr. Natalie Liu part of?
Dr. Liu is linked to Endeavor Health Medical Group.
Does Dr. Natalie Liu accept Medicare?
Yes. CMS data shows Dr. Liu billed Medicare for 28 services in 2024, and Dr. Liu accepts Medicare assignment.
Does Dr. Natalie Liu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Liu as offering telehealth services.
What is Dr. Natalie Liu's MIPS score?
Dr. Liu's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Dr. Natalie Liu see?
CMS counts 77 Medicare patients who saw Dr. Liu in 2024, with an average age of 72.
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What services does Dr. Natalie Liu bill to Medicare?
In 2024, Dr. Liu's most billed Medicare services were surgery: digestive system (43281) and surgery: digestive system (49650).
What drugs does Dr. Natalie Liu prescribe most?
In 2023 Medicare Part D data, Dr. Liu's most prescribed drugs by claims were Oxycodone HCl.
Has Dr. Natalie Liu received payments from drug or device companies?
CMS Open Payments shows $2,719 in general payments to Dr. Liu from 5 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Natalie Liu been practicing?
Dr. Liu graduated from medical school in 2016, 10 years ago.
Does Dr. Natalie Liu do research?
Dmand AI links 19 publications to Dr. Liu, published from 2017 to 2024.
Who does Dr. Natalie Liu publish with?
Dr. Liu's most frequent co-authors are Luke Michael Funk, MD (15 shared papers), Anne O. Lidor, MD (8 shared papers) and Jacob A. Greenberg, MD (6 shared papers).
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