Amino Acid SubstitutionAortic Aneurysm, ThoracicAortic Dissection
Matthew Chan
NPI1053060731
- Part D claims, 2024
- 192
- Publications
- 2
- Industry payments
- $278
- State license
- 1
- Year NPI issued
- 2022
- Practice address
- 200 W Arbor Dr, San Diego, CA 92103
- Practice phone
- Call (619) 543-6222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UCSD Hillcrest Medical Center
San Diego, California
Find Matthew Chan'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.
Matthew Chan is an internist in San Diego, California
Matthew Chan practices at UCSD Hillcrest Medical Center in San Diego, California.
Matthew Chan's NPI, 1053060731, was assigned on March 21, 2022. Matthew Chan graduated from UC Irvine School of Medicine in 2022. Matthew Chan's California license number on file is PTL9829.
NPI and contact details
- NPI
- 1053060731NPI Registry (opens in a new tab)
- NPI enumeration date
- March 21, 2022
- NPI status
- Active
- Practice phone
- (619) 543-6222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Matthew Chan practices at UCSD Hillcrest Medical Center in San Diego, California
Matthew Chan's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.
- UCSD Hillcrest Medical Center200 W Arbor Dr, San Diego, CA 92103 · San Diego CountyPhone(619) 543-6222
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Matthew Chan is affiliated with 1 site of care
Matthew Chan's primary practice is UCSD Hillcrest Medical Center in San Diego, California.
UCSD Hillcrest Medical CenterPrimary
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Matthew Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Matthew Chan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCSD Hillcrest Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every site where Matthew Chan practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Matthew Chan is one of 16,751 internists in California
Internal medicine is Matthew Chan's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Matthew Chan has a license on file in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Internists near Matthew Chan
Counts of internists 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
Matthew Chan's patients have a median age of 58
Across all payers, Dmand AI patient panel data puts Matthew Chan's median patient age at 58, with 52% women.
Matthew Chan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women52%
- Men48%
Source: Dmand AI Patient Panel Data
Matthew Chan wrote 192 Medicare Part D claims in 2024
In 2024, Matthew Chan wrote 192 Medicare Part D claims for 53 patients. 92% of them were for generic drugs. CMS names the drug for 55 of them, across 3 drugs with 11 or more claims each, at $709 in total drug cost.
Part D claims, 2024192
Drugs named by CMS3
Total drug cost$709
Part D patients53
Matthew Chan's Part D claims by kind of drug, 2024
- Generic176 claims92%
- Brand-name16 claims8%
Matthew Chan'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 Matthew Chan's Part D claims, 2024
- Antibiotics7%14 of 192 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
For MedTech and pharma teams
Find internists like Matthew Chan by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Matthew Chan has 2 publications on record
Dmand AI links 2 papers to Matthew Chan in 2020. Matthew Chan's most frequent co-authors are Tingfei Hu, MD, Utku Kandemir, MD and Saam Morshed, MD.
Papers2
Matthew Chan's most frequent co-authors
Recent publications by Matthew Chan
Fracture HealingFractures, BoneHospital Costs
See who Matthew Chan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Matthew Chan works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Matthew Chan received $278 in industry payments from 2023 to 2025
CMS Open Payments shows 3 general payments to Matthew Chan from 3 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Stryker Corporation paid the most, $136.
General payments to Matthew Chan by program year, 2023 to 2025
Companies that paid Matthew Chan the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Matthew Chan graduated from UC Irvine School of Medicine
Matthew Chan graduated from UC Irvine School of Medicine in 2022.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Matthew Chan'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 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) |
| 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 Matthew Chan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Matthew Chan's NPI number?
Matthew Chan's NPI number is 1053060731. It was assigned on March 21, 2022, and it is active in the NPI Registry.
What does Matthew Chan specialize in?
Matthew Chan is an internist in San Diego, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Matthew Chan practice?
Matthew Chan practices at 200 W Arbor Dr, San Diego, CA 92103. Matthew Chan's primary practice is UCSD Hillcrest Medical Center in San Diego, California.
What is Matthew Chan's office phone number?
The practice phone on file for Matthew Chan is (619) 543-6222.
What is Matthew Chan's medical license number?
Matthew Chan's California license number on file is PTL9829.
Where did Matthew Chan go to medical school?
Matthew Chan graduated from UC Irvine School of Medicine in 2022.
What drugs does Matthew Chan prescribe most?
In 2024 Medicare Part D data, Matthew Chan's most prescribed drugs by claims were Losartan Potassium, Atorvastatin Calcium and Rosuvastatin Calcium.
Has Matthew Chan received payments from drug or device companies?
CMS Open Payments shows $278 in general payments to Matthew Chan from 3 companies from 2023 to 2025. The largest total came from Stryker Corporation.
How long has Matthew Chan been practicing?
Matthew Chan graduated from medical school in 2022, 4 years ago.
Does Matthew Chan do research?
Dmand AI links 2 publications to Matthew Chan.
Who does Matthew Chan publish with?
Matthew Chan's most frequent co-authors are Tingfei Hu, MD (1 shared paper), Utku Kandemir, MD (1 shared paper) and Saam Morshed, MD (1 shared paper).
Selling to internal medicine practices?
See internists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card