Dr. Cai Chen, DO
- Part D claims, 2020
- 73
- Publications
- 26
- Hospital affiliations
- 2
- Industry payments
- $462
- Medical groups
- 2
- Practice address
- 222 W 39th Ave, San Mateo, CA 94403
- Practice phone
- Call (650) 573-2222
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chen'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. Cai Chen is a psychiatrist in San Mateo, California
Dr. Chen practices at San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California.
Dr. Chen's NPI, 1760916563, was assigned on April 18, 2017. Dr. Chen graduated from Texas College of Osteopathic Medicine in 2017. Dr. Chen holds California license 20A19127.
- NPI
- 1760916563NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597034553
- NPI enumeration date
- April 18, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 573-2222
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Cai Chen practices at San Mateo Medical Center in San Mateo, California
Dr. Chen's primary practice is San Mateo Medical Center, at 222 W 39th Ave, San Mateo, CA 94403 in San Mateo County. The practice phone is (650) 573-2222.
- San Mateo Medical Center222 W 39th Ave, San Mateo, CA 94403 · San Mateo CountyPhone(650) 573-2222
Source: Dmand AI Affiliation Data
Dr. Cai Chen is affiliated with 3 sites of care and 2 medical groups
Dr. Chen's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dr. Chen is also affiliated with Mills-Peninsula Medical Center. The medical group on file is San Mateo Medical Center. Dmand AI also links Dr. Chen to 1 more skilled nursing facility and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Cai Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| San Mateo Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across County of San Mateo, California and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Cai Chen is one of 6,803 psychiatrists in California
Psychiatry is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Chen is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Chen's licenses on file in 2 states: California and Texas.
Specialties and state licenses
- Psychiatry, CaliforniaPrimary
- Texas license
Clinical focus
Dmand AI lists bipolar disorder and schizophrenia among the conditions Dr. Chen treats.
Psychiatrists near Dr. Chen
Counts of psychiatrists 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. Cai Chen's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 33, with 46% women.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women46%
- Men52%
Source: Dmand AI Patient Panel Data
Dr. Cai Chen wrote 73 Medicare Part D claims in 2020
In 2020, Dr. Chen wrote 73 Medicare Part D claims. Every claim was for a generic drug. They cover 4 drugs, with $706 in total drug cost.
Dr. Chen's most prescribed drugs by claims, 2020
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Cai Chen takes part in Medicare
Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Cai Chen has 26 publications on record
Dmand AI links 26 papers to Dr. Chen, published from 2013 to 2025. 2024 was the busiest year, with 5. The most frequent topics are Biomarkers, Tumor, High-Throughput Nucleotide Sequencing and Recombinational DNA Repair. Dr. Chen's most frequent co-authors are Abhishek Amar Bavle, MD, Jie Cheng, MD and Matthew Charles Foster, MD.
Dr. Chen's papers by year, 2014 to 2025
Topics Dr. Chen writes about most
- Biomarkers, Tumor
- High-Throughput Nucleotide Sequencing
- Recombinational DNA Repair
- Cell Line, Tumor
- DNA Repair
- Genetic Predisposition to Disease
- Genomics
- Homologous Recombination
Dr. Chen's most frequent co-authors
- Abhishek Amar Bavle, MD1 shared paper
- Jie Cheng, MD1 shared paper
- Matthew Charles Foster, MD1 shared paper
Recent publications by Dr. Chen
See who Dr. Chen researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right psychiatrists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Cai Chen received $462 in industry payments from 2019 to 2021
CMS Open Payments shows 5 general payments to Dr. Chen from 3 drug and device companies from 2019 to 2021. Food and beverage make up the largest share, 100% of the total. Alkermes, Inc. paid the most, $221.
General payments to Dr. Chen by program year, 2019 to 2021
Companies that paid Dr. Chen the most, 2019 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Cai Chen graduated from Texas College of Osteopathic Medicine
Dr. Chen graduated from Texas College of Osteopathic Medicine in 2017.
- Medical school
- Board certified in psychiatry
- Board certified in 2021 - 2026
- Board certified in 2018 - 2026
Source: Dmand AI Professional Profile Data
Dr. Cai Chen accepts plans from 3 insurance carriers
Dr. Chen is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, Regence Health Plans and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- CMS Medicare
Plan types Dr. Chen accepts, by number of carriers
- Medicare3
- PPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Cai Chen'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 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) |
| 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 |
| 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. Cai Chen
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. Cai Chen's NPI number?
Dr. Cai Chen's NPI number is 1760916563. It was assigned on April 18, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Cai Chen?
Dr. Cai Chen is a psychiatrist in San Mateo, California. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Cai Chen practice?
Dr. Chen practices at 222 W 39th Ave, San Mateo, CA 94403. Dr. Chen's primary practice is San Mateo Medical Center in San Mateo, California, part of County of San Mateo, California. Dmand AI also links Dr. Chen to 1 skilled nursing facility and 1 medical group.
What is Dr. Cai Chen's office phone number?
The practice phone on file for Dr. Chen is (650) 573-2222.
What is Dr. Cai Chen's medical license number?
Dr. Chen holds California license 20A19127, one of the licenses on file in 2 states.
Which states has Dr. Cai Chen been licensed in?
Dmand AI has state licenses on file for Dr. Chen in California and Texas.
Which hospitals is Dr. Cai Chen affiliated with?
Dr. Chen practices at San Mateo Medical Center in San Mateo, California. Dr. Chen is also affiliated with Mills-Peninsula Medical Center.
What medical group is Dr. Cai Chen part of?
Dr. Chen is linked to San Mateo Medical Center. Dmand AI links Dr. Chen to 1 more medical group.
Does Dr. Cai Chen accept Medicare?
Yes. CMS lists Dr. Chen as accepting Medicare assignment.
Is Dr. Cai Chen board certified?
Yes. Dr. Chen is board certified in psychiatry by the American Board of Psychiatry and Neurology.
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Where did Dr. Cai Chen go to medical school?
Dr. Chen graduated from Texas College of Osteopathic Medicine in 2017.
What drugs does Dr. Cai Chen prescribe most?
In 2020 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Quetiapine Fumarate, Lamotrigine and Paroxetine HCl.
Has Dr. Cai Chen received payments from drug or device companies?
CMS Open Payments shows $462 in general payments to Dr. Chen from 3 companies from 2019 to 2021. The largest total came from Alkermes, Inc.
How long has Dr. Cai Chen been practicing?
Dr. Chen graduated from medical school in 2017, 9 years ago.
Does Dr. Cai Chen do research?
Dmand AI links 26 publications to Dr. Chen, published from 2013 to 2025.
Who does Dr. Cai Chen publish with?
Dr. Chen's most frequent co-authors are Abhishek Amar Bavle, MD (1 shared paper), Jie Cheng, MD (1 shared paper) and Matthew Charles Foster, MD (1 shared paper).
What insurance does Dr. Cai Chen accept?
Dr. Chen is in network with 3 carriers, including Blue Cross Blue Shield of Massachusetts, Regence Health Plans and CMS Medicare. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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