Lillian Keshun Soong
- Medicare services, 2024
- 771
- Medicare patients, 2024
- 276
- Part D claims, 2024
- 194
- MIPS score, 2024
- 95
- Hospital affiliations
- 2
- Practice address
- 1000 N Westmoreland Rd, Lake Forest, IL 60045
- Practice phone
- Call (847) 234-5600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Northwestern Catherine Gratz Griffin Lake Forest Hospital
Lake Forest, Illinois
Find Lillian Soong's professional email, personal email and mobile number
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Lillian Keshun Soong is a hospitalist in Lake Forest, Illinois
Lillian Soong practices at Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois.
Lillian Soong's NPI, 1306266341, was assigned on April 17, 2014. Lillian Soong graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014. Lillian Soong holds Illinois license 036143226.
- NPI
- 1306266341NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6406156710
- NPI enumeration date
- April 17, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (847) 234-5600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lillian Keshun Soong practices at Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois
Lillian Soong's primary practice is Northwestern Catherine Gratz Griffin Lake Forest Hospital, at 1000 N Westmoreland Rd, Lake Forest, IL 60045 in Lake County. The practice phone is (847) 234-5600.
- Northwestern Catherine Gratz Griffin Lake Forest Hospital1000 N Westmoreland Rd, Lake Forest, IL 60045 · Lake CountyPhone(847) 234-5600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lillian Keshun Soong is affiliated with 4 sites of care and 1 medical group
Lillian Soong's primary practice is Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois. Lillian Soong is also affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Lillian Soong to 1 more hospital and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Lillian Keshun Soong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lillian Soong practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Northwestern Catherine Gratz Griffin Lake Forest Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Lillian Keshun Soong is one of 1,321 hospitalists in Illinois
Hospitalist is Lillian Soong's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Lillian Soong is licensed in Illinois.
Specialties and state licenses
- Hospitalist, IllinoisPrimary
Hospitalists near Lillian Soong
Counts of hospitalists 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
Lillian Keshun Soong billed Medicare for 771 services in 2024
CMS data shows 771 Medicare services from Lillian Soong across 5 procedure codes in 2024, for 276 Medicare patients. Medicare paid $61,743 for them. Every service was in a facility, such as a hospital, rather than an office.
Lillian Soong's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9922024: 49850%
- Other services
- 2023: 212024: 2731200%
Lillian Soong compared with the Illinois median for hospitalists, 2024
- Lillian Soong
- Illinois median
- Medicare services
- 771vs 54342% above
- Medicare patients
- 276vs 24214% above
- Part D claims
- 12vs 5377% below
Medians across 1,248 hospitalists in Illinois with Dmand AI profiles that report each measure.
Lillian Soong'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
Lillian Keshun Soong treated 276 Medicare patients in 2024, average age 78
CMS counts 276 Medicare patients who saw Lillian Soong in 2024. The largest group is 75 to 84, with 100 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.29, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Lillian Soong's median patient age at 71, with 52% women.
Lillian Soong's Medicare patients by age, 2024
Lillian Soong's Medicare patients by sex, 2024
- Women15255%
- Men12445%
Chronic conditions among Lillian Soong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis63%
- Ischemic heart disease57%
- Chronic kidney disease50%
- Diabetes49%
- Atrial fibrillation45%
- Heart failure45%
Share of Medicare patients with each condition. A patient can have several.
Lillian Soong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lillian Keshun Soong wrote 194 Medicare Part D claims in 2024
In 2024, Lillian Soong wrote 194 Medicare Part D claims for 68 patients. 88% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $100 in total drug cost. In 2023, CMS named 66 claims across 5 drugs.
Lillian Soong's Part D claims by kind of drug, 2024
- Generic170 claims88%
- Brand-name24 claims12%
Lillian Soong'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 Lillian Soong's Part D claims, 2024
- Antibiotics21%40 of 194 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: 662024: 1282%
Drugs named by CMS: 1 in 2024, 5 in 2023.
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
Lillian Keshun Soong scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Lillian Soong for performance year 2024, reported through an alternative payment model (APM). Lillian Soong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Lillian Soong's MIPS scores, performance year 2024
- 95of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Lillian Keshun Soong received $88 in industry payments in 2022
CMS Open Payments shows 1 general payment to Lillian Soong from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $88.
Companies that paid Lillian Soong the most, 2022 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lillian Keshun Soong graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Lillian Soong graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lillian Keshun Soong'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Lillian Keshun Soong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lillian Keshun Soong's NPI number?
Lillian Keshun Soong's NPI number is 1306266341. It was assigned on April 17, 2014, and it is active in the NPI Registry.
What does Lillian Keshun Soong specialize in?
Lillian Keshun Soong is a hospitalist in Lake Forest, Illinois. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Lillian Keshun Soong practice?
Lillian Soong practices at 1000 N Westmoreland Rd, Lake Forest, IL 60045. Lillian Soong's primary practice is Northwestern Catherine Gratz Griffin Lake Forest Hospital in Lake Forest, Illinois. Dmand AI also links Lillian Soong to 1 hospital and 1 group practice or clinic.
What is Lillian Keshun Soong's office phone number?
The practice phone on file for Lillian Soong is (847) 234-5600.
What is Lillian Keshun Soong's medical license number?
Lillian Soong holds Illinois license 036143226.
Which hospitals is Lillian Keshun Soong affiliated with?
Lillian Soong is affiliated with Northwestern Medicine Catherine Gratz Griffin Lake Forest Hospital. Dmand AI links Lillian Soong to 1 more hospital.
What medical group is Lillian Keshun Soong part of?
Lillian Soong is linked to Northwestern Medical Faculty Foundation.
Does Lillian Keshun Soong accept Medicare?
Yes. CMS data shows Lillian Soong billed Medicare for 771 services in 2024, and Lillian Soong accepts Medicare assignment.
What is Lillian Keshun Soong's MIPS score?
Lillian Soong's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Lillian Keshun Soong see?
CMS counts 276 Medicare patients who saw Lillian Soong in 2024, with an average age of 78.
Show 5 more questionsShow fewer questions
What services does Lillian Keshun Soong bill to Medicare?
In 2024, Lillian Soong's most billed Medicare services were medicare service (G0316), hospital inpatient care (99233) and hospital inpatient care (99223).
Where did Lillian Keshun Soong go to medical school?
Lillian Soong graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2014.
What drugs does Lillian Keshun Soong prescribe most?
In 2024 Medicare Part D data, Lillian Soong's most prescribed drugs by claims were Metoprolol Succinate.
Has Lillian Keshun Soong received payments from drug or device companies?
CMS Open Payments shows $88 in general payments to Lillian Soong from 1 company from 2022 to 2022. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.
How long has Lillian Keshun Soong been practicing?
Lillian Soong graduated from medical school in 2014, 12 years ago.
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