Jennifer Chen Li
- Medicare services, 2024
- 13
- Medicare patients, 2024
- 22
- Part D claims, 2024
- 96
- Publications
- 1
- Hospital affiliations
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Jennifer 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.
Jennifer Chen Li is an allergist and immunologist in Boston, Massachusetts
Jennifer Li practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Jennifer Li's NPI, 1841681566, was assigned on February 17, 2015. Jennifer Li graduated from Northwestern University Feinberg Medical School in 2018. Jennifer Li holds Massachusetts license 1014624.
- NPI
- 1841681566NPI Registry (opens in a new tab)
- NPI enumeration date
- February 17, 2015
- NPI status
- Active
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Jennifer Chen Li practices at Massachusetts General Hospital in Boston, Massachusetts
Jennifer Li's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Jennifer Chen Li is affiliated with 2 sites of care and 2 medical groups
Jennifer Li's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Hospital. Dmand AI also links Jennifer Li to 1 more community health center and 1 medical group, each named with a free account. Jennifer Li's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Jennifer Chen Li's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Jennifer Li practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Jennifer Chen Li is one of 106 allergists and immunologists in Massachusetts
Allergy and immunology is Jennifer Li's primary specialty in the NPI Registry, under taxonomy code 207K00000X. Jennifer Li is licensed in Massachusetts.
Specialties and state licenses
- Allergy and immunology, MassachusettsPrimary
Allergists and immunologists near Jennifer 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
Jennifer Chen Li billed Medicare for 13 services in 2024
CMS data shows 13 Medicare services from Jennifer Li across 1 procedure code in 2024, all of them office visits, for 22 Medicare patients. Medicare paid $1,254 for them. Every service was in an office.
Jennifer Li compared with the Massachusetts median for allergists and immunologists, 2024
- Jennifer Li
- Massachusetts median
- Medicare services
- 13vs 1,07199% below
- Medicare patients
- 22vs 12482% below
- Part D claims
- 42vs 18978% below
Medians across 100 allergists and immunologists in Massachusetts with Dmand AI profiles that report each measure.
Jennifer 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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Jennifer Li and other allergists and immunologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Jennifer Chen Li treated 22 Medicare patients in 2024, average age 67
CMS counts 22 Medicare patients who saw Jennifer Li in 2024. 64% of them have high blood pressure. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Jennifer Li's median patient age at 12, with 19% women.
Chronic conditions among Jennifer Li's Medicare patients, 2024
- High blood pressure64%
Share of Medicare patients with each condition. A patient can have several.
Jennifer 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 12
Patient panel by sex, all payers
- Women19%
- Men81%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Jennifer Chen Li wrote 96 Medicare Part D claims in 2024
In 2024, Jennifer Li wrote 96 Medicare Part D claims for 20 patients. 54% of them were for generic drugs. CMS names the drug for 42 of them, across 3 drugs with 11 or more claims each, at $44,722 in total drug cost. In 2023, CMS named 25 claims across 2 drugs.
Jennifer Li's Part D claims by kind of drug, 2024
- Generic52 claims54%
- Brand-name44 claims46%
Jennifer 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 252024: 4268%
Drugs named by CMS: 3 in 2024, 2 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
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Jennifer Chen Li has 1 publication on record
Dmand AI links 1 paper to Jennifer Li in 2024. Jennifer Li's most frequent co-authors are Sara Washburn Fuller Geffert, MD, MS, Jerome M. Larkin, MD and John R. Lonks, MD.
Jennifer Li's most frequent co-authors
- Sara Washburn Fuller Geffert, MD, MS1 shared paper
- Jerome M. Larkin, MD1 shared paper
- John R. Lonks, MD1 shared paper
Recent publications by Jennifer Li
See who Jennifer Li researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Jennifer 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
Jennifer Chen Li received $914 in industry payments in 2023
CMS Open Payments shows 2 general payments to Jennifer Li from 2 drug and device companies in 2023. Compensation for serving as faculty or as a speaker for a medical education program make up the largest share, 87% of the total. GlaxoSmithKline, LLC. paid the most, $800.
General payments to Jennifer Li by kind, 2023 to 2023
- Compensation for serving as faculty or as a speaker for a medical education program$80087%
- Food and beverage$11413%
Companies that paid Jennifer Li the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Jennifer Chen Li graduated from Northwestern University Feinberg Medical School
Jennifer Li graduated from Northwestern University Feinberg Medical School in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Jennifer Chen 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| 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 Jennifer Chen 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 Jennifer Chen Li's NPI number?
Jennifer Chen Li's NPI number is 1841681566. It was assigned on February 17, 2015, and it is active in the NPI Registry.
What does Jennifer Chen Li specialize in?
Jennifer Chen Li is an allergist and immunologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Allergy & Immunology Physician (taxonomy code 207K00000X).
Where does Jennifer Chen Li practice?
Jennifer Li practices at 55 Fruit Street, Boston, MA 02114. Jennifer Li's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Jennifer Li to 1 community health center and 1 medical group.
What is Jennifer Chen Li's office phone number?
The practice phone on file for Jennifer Li is (617) 726-2000.
What is Jennifer Chen Li's medical license number?
Jennifer Li holds Massachusetts license 1014624.
Which hospitals is Jennifer Chen Li affiliated with?
Jennifer Li practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Jennifer Chen Li part of?
Jennifer Li is linked to Massachusetts General Hospital. Dmand AI links Jennifer Li to 1 more medical group.
Does Jennifer Chen Li accept Medicare?
Yes. CMS data shows Jennifer Li billed Medicare for 13 services in 2024.
How many Medicare patients does Jennifer Chen Li see?
CMS counts 22 Medicare patients who saw Jennifer Li in 2024, with an average age of 67.
What services does Jennifer Chen Li bill to Medicare?
In 2024, Jennifer Li's most billed Medicare services were office visit, established patient (99214).
Show 6 more questionsShow fewer questions
Where did Jennifer Chen Li go to medical school?
Jennifer Li graduated from Northwestern University Feinberg Medical School in 2018.
What drugs does Jennifer Chen Li prescribe most?
In 2024 Medicare Part D data, Jennifer Li's most prescribed drugs by claims were Azelastine HCl, Ipratropium Bromide and Dupixent Syringe.
Has Jennifer Chen Li received payments from drug or device companies?
CMS Open Payments shows $914 in general payments to Jennifer Li from 2 companies from 2023 to 2023. The largest total came from GlaxoSmithKline, LLC.
How long has Jennifer Chen Li been practicing?
Jennifer Li graduated from medical school in 2018, 8 years ago.
Does Jennifer Chen Li do research?
Dmand AI links 1 publication to Jennifer Li.
Who does Jennifer Chen Li publish with?
Jennifer Li's most frequent co-authors are Sara Washburn Fuller Geffert, MD, MS (1 shared paper), Jerome M. Larkin, MD (1 shared paper) and John R. Lonks, MD (1 shared paper).
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