Dr. Maxwell Yisheng Li, MD
- Medicare services, 2024
- 2,164
- Medicare patients, 2024
- 199
- Part D claims, 2024
- 1,510
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 1488 Oak St, Eugene, OR 97401
- Practice phone
- Call (541) 389-7741
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Praxis Health
Eugene, Oregon
Find Dr. Li'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. Maxwell Yisheng Li is an allergist and immunologist in Eugene, Oregon
Dr. Li practices at Praxis Health in Eugene, Oregon.
Dr. Li's NPI, 1114284015, was assigned on April 16, 2012. Dr. Li graduated from Georgetown University School of Medicine in 2012. Dr. Li holds Oregon license MD215470.
- NPI
- 1114284015NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022325984
- NPI enumeration date
- April 16, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (541) 389-7741
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maxwell Yisheng Li practices at Praxis Health in Eugene, Oregon
Dr. Li's primary practice is Praxis Health, at 1488 Oak St, Eugene, OR 97401 in Lane County. The practice phone is (541) 389-7741.
- Praxis Health1488 Oak St, Eugene, OR 97401 · Lane CountyPhone(541) 389-7741
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Maxwell Yisheng Li is affiliated with 4 sites of care and 2 medical groups
Dr. Li's primary practice is Praxis Health in Eugene, Oregon. Dr. Li is also affiliated with CHI Mercy Health. The medical group on file is High Lakes Health Care Upper Mill. Dmand AI also links Dr. Li to 2 more group practices and clinics and 1 medical group, 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 Dr. Maxwell Yisheng Li's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Li practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Praxis Health | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Maxwell Yisheng Li is one of 35 allergists and immunologists in Oregon
Allergy and immunology is Dr. Li's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Dmand AI has Dr. Li's licenses on file in 2 states: Oregon and Colorado.
Specialties and state licenses
- Allergy and immunology, OregonPrimary
- Colorado license
Allergists and immunologists near Dr. Li
Counts of allergists and immunologists 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. Maxwell Yisheng Li billed Medicare for 2,164 services in 2024
CMS data shows 2,164 Medicare services from Dr. Li across 11 procedure codes in 2024, for 199 Medicare patients. Medicare paid $31,701 for them. Every service was in an office.
Dr. Li's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2,3782024: 1,81924%
- Office and hospital visits
- 2023: 2282024: 28525%
- Other services
- 2023: 02024: 60
Dr. Li compared with the Oregon median for allergists and immunologists, 2024
- Dr. Li
- Oregon median
- Medicare services
- 2,164vs 8652.5 times
- Medicare patients
- 199vs 10295% above
- Part D claims
- 1,316vs 3693.6 times
Medians across 32 allergists and immunologists in Oregon with Dmand AI profiles that report each measure.
Dr. Li'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. Li?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Li and other allergists and immunologists in Oregon.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maxwell Yisheng Li treated 199 Medicare patients in 2024, average age 74
CMS counts 199 Medicare patients who saw Dr. Li in 2024. The largest group is 75 to 84, with 98 patients. 68% of them have high cholesterol, and 63% have high blood pressure. 6% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Li's median patient age at 50, with 57% women.
Dr. Li's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Li's Medicare patients by sex, 2024
- Women11457%
- Men8543%
Chronic conditions among Dr. Li's Medicare patients, 2024
- High cholesterol68%
- High blood pressure63%
- Asthma52%
- Arthritis47%
- Mood disorders21%
- Depression18%
- Anxiety17%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Li's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Maxwell Yisheng Li wrote 1,510 Medicare Part D claims in 2024
In 2024, Dr. Li wrote 1,510 Medicare Part D claims for 308 patients. 49% of them were for generic drugs. CMS names the drug for 1,316 of them, across 26 drugs with 11 or more claims each, at $311,119 in total drug cost. In 2023, CMS named 269 claims across 11 drugs.
Dr. Li's Part D claims by kind of drug, 2024
- Generic747 claims49%
- Brand-name763 claims51%
Dr. Li'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. Li's Part D claims, 2024
- Antibiotics1%22 of 1,510 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: 2692024: 1,316389%
Drugs named by CMS: 26 in 2024, 11 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
Dr. Maxwell Yisheng Li offers telehealth to Medicare patients
Dr. Li accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Li as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Maxwell Yisheng Li has 1 publication on record
Dmand AI links 1 paper to Dr. Li in 2018. Dr. Li's most frequent co-authors are Jason R. Kolfenbach, MD and Alan L. Schocket, MD.
Dr. Li's most frequent co-authors
Recent publications by Dr. Li
See who Dr. Li researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Li works with, so you can find a warm path to the right allergists and immunologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Maxwell Yisheng Li received $6,627 in industry payments from 2016 to 2025
CMS Open Payments shows 300 general payments to Dr. Li from 25 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,577.
General payments to Dr. Li by program year, 2016 to 2025
General payments to Dr. Li by kind, 2016 to 2025
- Food and beverage$6,48298%
- Education$1152%
- Consulting fees$300%
Companies that paid Dr. Li the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Maxwell Yisheng Li graduated from Georgetown University School of Medicine
Dr. Li graduated from Georgetown University School of Medicine in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Maxwell Yisheng Li'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) |
| 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) |
| 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 Dr. Maxwell Yisheng Li
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. Maxwell Yisheng Li's NPI number?
Dr. Maxwell Yisheng Li's NPI number is 1114284015. It was assigned on April 16, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Maxwell Yisheng Li?
Dr. Maxwell Yisheng Li is an allergist and immunologist in Eugene, Oregon. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Dr. Maxwell Yisheng Li practice?
Dr. Li practices at 1488 Oak St, Eugene, OR 97401. Dr. Li's primary practice is Praxis Health in Eugene, Oregon. Dmand AI also links Dr. Li to 2 group practices and clinics and 1 medical group.
What is Dr. Maxwell Yisheng Li's office phone number?
The practice phone on file for Dr. Li is (541) 389-7741.
What is Dr. Maxwell Yisheng Li's medical license number?
Dr. Li holds Oregon license MD215470, one of the licenses on file in 2 states.
Which states has Dr. Maxwell Yisheng Li been licensed in?
Dmand AI has state licenses on file for Dr. Li in Oregon and Colorado.
Which hospitals is Dr. Maxwell Yisheng Li affiliated with?
Dr. Li is affiliated with CHI Mercy Health.
What medical group is Dr. Maxwell Yisheng Li part of?
Dr. Li is linked to High Lakes Health Care Upper Mill. Dmand AI links Dr. Li to 1 more medical group.
Does Dr. Maxwell Yisheng Li accept Medicare?
Yes. CMS data shows Dr. Li billed Medicare for 2,164 services in 2024, and Dr. Li accepts Medicare assignment.
Does Dr. Maxwell Yisheng Li offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Li as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Maxwell Yisheng Li see?
CMS counts 199 Medicare patients who saw Dr. Li in 2024, with an average age of 74.
What services does Dr. Maxwell Yisheng Li bill to Medicare?
In 2024, Dr. Li's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95115) and allergy test or treatment (95165).
Where did Dr. Maxwell Yisheng Li go to medical school?
Dr. Li graduated from Georgetown University School of Medicine in 2012.
What drugs does Dr. Maxwell Yisheng Li prescribe most?
In 2024 Medicare Part D data, Dr. Li's most prescribed drugs by claims were Montelukast Sodium, Trelegy Ellipta and Fluticasone-Salmeterol.
Has Dr. Maxwell Yisheng Li received payments from drug or device companies?
CMS Open Payments shows $6,627 in general payments to Dr. Li from 25 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Maxwell Yisheng Li been practicing?
Dr. Li graduated from medical school in 2012, 14 years ago.
Does Dr. Maxwell Yisheng Li do research?
Dmand AI links 1 publication to Dr. Li.
Who does Dr. Maxwell Yisheng Li publish with?
Dr. Li's most frequent co-authors are Jason R. Kolfenbach, MD (1 shared paper) and Alan L. Schocket, MD (1 shared paper).
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