Am J Gastroenterol
Cost-Benefit AnalysisEarly Detection of CancerHelicobacter Infections
Dr. Dan Li, MD
NPI1871757153PAC ID0446397699
- Part D claims, 2024
- 376
- Publications
- 43
- Industry payments
- $682
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 710 Lawrence Expy, Santa Clara, CA 95051
- Practice phone
- Call (408) 851-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Santa Clara, California
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. Dan Li is a gastroenterologist in Santa Clara, California
Dr. Li practices at Permanente Medical Group Inc in Santa Clara, California.
Dr. Li's NPI, 1871757153, was assigned on July 15, 2008. Dr. Li graduated from Peking Union Medical College in 1996. Dr. Li's California license number on file is A93986.
NPI and contact details
- NPI
- 1871757153NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446397699
- NPI enumeration date
- July 15, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 851-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Dan Li practices at Permanente Medical Group Inc in Santa Clara, California
Dr. Li's primary practice is Permanente Medical Group Inc, at 710 Lawrence Expy, Santa Clara, CA 95051 in Santa Clara County. The practice phone is (408) 851-1000.
- Permanente Medical Group Inc710 Lawrence Expy, Santa Clara, CA 95051 · Santa Clara CountyPhone(408) 851-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Dan Li is affiliated with 2 sites of care and 1 medical group
Dr. Li's primary practice is Permanente Medical Group Inc in Santa Clara, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Li to 1 more group practice or clinic, named with a free account.
Permanente Medical Group IncPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Dan Li's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Li practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Permanente Medical Group Inc | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Dan Li is one of 1,977 gastroenterologists in California
Gastroenterology is Dr. Li's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Li is board certified in gastroenterology by the American Board of Internal Medicine. Dmand AI has Dr. Li's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Gastroenterology, CaliforniaPrimary
- Massachusetts license
Gastroenterologists near Dr. Li
Counts of gastroenterologists 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. Dan Li's patients have a median age of 60
Across all payers, Dmand AI patient panel data puts Dr. Li's median patient age at 60, with 57% women.
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 60
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Dan Li wrote 376 Medicare Part D claims in 2024
In 2024, Dr. Li wrote 376 Medicare Part D claims for 209 patients. 79% of them were for generic drugs. CMS names the drug for 267 of them, across 8 drugs with 11 or more claims each, at $28,227 in total drug cost. In 2023, CMS named 245 claims across 6 drugs.
Part D claims, 2024376
Drugs named by CMS8
Total drug cost$28,227
Part D patients209
Dr. Li's Part D claims by kind of drug, 2024
- Generic297 claims79%
- Brand-name and other79 claims21%
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
- Antibiotics7%25 of 376 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: 2452024: 2679%
Drugs named by CMS: 8 in 2024, 6 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
How Dr. Dan Li takes part in Medicare
Dr. Li accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Dan Li has 43 publications on record
Dmand AI links 43 papers to Dr. Li, published from 2008 to 2025. 2018 was the busiest year, with 5. The most frequent topics are California, Helicobacter Infections and Helicobacter pylori. Dr. Li has published most often in Gastroenterology. Dr. Li's most frequent co-authors are Douglas A. Corley, MD, Theodore R. Levin, MD and Paul Stephen Aisen.
Papers43
Years published2008 to 2025
Dr. Li's papers by year, 2016 to 2025
Topics Dr. Li writes about most
- California
- Helicobacter Infections
- Helicobacter pylori
- Stomach Neoplasms
- Colorectal Neoplasms
- Colorectal Neoplasms, Hereditary Nonpolyposis
- Colonoscopy
- Early Detection of Cancer
Dr. Li's most frequent co-authors
- Douglas A. Corley, MD9 shared papers
- Theodore R. Levin, MD5 shared papers
- Paul Stephen Aisen4 shared papers
Recent publications by Dr. Li
Clin Transl Gastroenterol
CaliforniaColorectal Neoplasms, Hereditary NonpolyposisHelicobacter Infections
AbdomenAnemiaAnemia, Pernicious
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 gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Dan Li received $682 in industry payments from 2018 to 2024
CMS Open Payments shows 8 general payments to Dr. Li from 5 drug and device companies from 2018 to 2024. Travel and lodging make up the largest share, 57% of the total. Abbott Laboratories paid the most, $422.
General payments to Dr. Li by program year, 2018 to 2024
General payments to Dr. Li by kind, 2018 to 2024
$682in total
- Travel and lodging$38757%
- Food and beverage$29543%
Companies that paid Dr. Li the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Dan Li has 1 award and honors on record
Dmand AI lists 1 award for Dr. Li, most recently The Sidney Garfield Exceptional Contribution Award in 2016.
Awards and honors for Dr. Li
- 2016
- The Sidney Garfield Exceptional Contribution Award
Source: Dmand AI Professional Profile Data
Dr. Dan Li graduated from Peking Union Medical College
Dr. Li graduated from Peking Union Medical College in 1996.
- Medical school
- Board certified in gastroenterology
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Dan Li accepts plans from 2 insurance carriers
Dr. Li is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
Plan types Dr. Li accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Dan 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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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)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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Dan 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. Dan Li's NPI number?
Dr. Dan Li's NPI number is 1871757153. It was assigned on July 15, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Dan Li?
Dr. Dan Li is a gastroenterologist in Santa Clara, California. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Dan Li practice?
Dr. Li practices at 710 Lawrence Expy, Santa Clara, CA 95051. Dr. Li's primary practice is Permanente Medical Group Inc in Santa Clara, California. Dmand AI also links Dr. Li to 1 group practice or clinic.
What is Dr. Dan Li's office phone number?
The practice phone on file for Dr. Li is (408) 851-1000.
What is Dr. Dan Li's medical license number?
Dr. Li's California license number on file is A93986, one of the licenses on file in 2 states.
Which states has Dr. Dan Li been licensed in?
Dmand AI has state licenses on file for Dr. Li in California (2006 to 2025) and Massachusetts (2005 to 2006).
What medical group is Dr. Dan Li part of?
Dr. Li is linked to The Permanente Medical Group, Inc.
Does Dr. Dan Li accept Medicare?
Yes. CMS lists Dr. Li as accepting Medicare assignment.
Is Dr. Dan Li board certified?
Yes. Dr. Li is board certified in gastroenterology by the American Board of Internal Medicine.
Where did Dr. Dan Li go to medical school?
Dr. Li graduated from Peking Union Medical College in 1996.
Show 6 more questionsShow fewer questions
What drugs does Dr. Dan Li prescribe most?
In 2024 Medicare Part D data, Dr. Li's most prescribed drugs by claims were Gavilyte-C, Omeprazole and Pantoprazole Sodium.
Has Dr. Dan Li received payments from drug or device companies?
CMS Open Payments shows $682 in general payments to Dr. Li from 5 companies from 2018 to 2024. The largest total came from Abbott Laboratories.
How long has Dr. Dan Li been practicing?
Dr. Li graduated from medical school in 1996, 30 years ago.
Does Dr. Dan Li do research?
Dmand AI links 43 publications to Dr. Li, published from 2008 to 2025.
Who does Dr. Dan Li publish with?
Dr. Li's most frequent co-authors are Douglas A. Corley, MD (9 shared papers), Theodore R. Levin, MD (5 shared papers) and Paul Stephen Aisen (4 shared papers).
What insurance does Dr. Dan Li accept?
Dr. Li is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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