Dr. Kam C. Chan, DO
- Part D claims, 2024
- 7,640
- Publications
- 5
- Affiliated sites
- 1
- Medical group
- 1
- Insurance carriers
- 2
- Practice address
- 7373 West Ln, Stockton, CA 95210
- Practice phone
- Call (209) 476-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Permanente Medical Group Inc
Stockton, California
Find Dr. 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.
Dr. Kam C. Chan is a family medicine physician in Stockton, California
Dr. Chan practices at Permanente Medical Group Inc in Stockton, California.
Dr. Chan's NPI, 1730304502, was assigned on April 16, 2007. Dr. Chan graduated from Touro University California - Vallejo in 2003. Dr. Chan holds California license 20A9017.
- NPI
- 1730304502NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7012086408
- NPI enumeration date
- April 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 476-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kam C. Chan practices at Permanente Medical Group Inc in Stockton, California
Dr. Chan's primary practice is Permanente Medical Group Inc, at 7373 West Ln, Stockton, CA 95210 in San Joaquin County. The practice phone is (209) 476-2000.
- Permanente Medical Group Inc7373 West Ln, Stockton, CA 95210 · San Joaquin CountyPhone(209) 476-2000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Kam C. Chan is affiliated with 2 sites of care and 1 medical group
Dr. Chan's primary practice is Permanente Medical Group Inc in Stockton, California. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Chan to 1 more community health center, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kam C. Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan 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
For health IT teams
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.
Dr. Kam C. Chan is one of 15,680 family medicine physicians in California
Family medicine is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Chan is board certified in family medicine by the American Board of Family Medicine. Dr. Chan is licensed in California.
Specialties and state licenses
- Family medicine, CaliforniaPrimary
Family medicine physicians near Dr. Chan
Counts of family medicine physicians 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. Kam C. Chan's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Chan's median patient age at 51, with 63% women.
Dr. 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 51
Patient panel by sex, all payers
- Women63%
- Men37%
Source: Dmand AI Patient Panel Data
Dr. Kam C. Chan wrote 7,640 Medicare Part D claims in 2024
In 2024, Dr. Chan wrote 7,640 Medicare Part D claims for 1,464 patients. 90% of them were for generic drugs. CMS names the drug for 7,033 of them, across 112 drugs with 11 or more claims each, at $253,013 in total drug cost. In 2023, CMS named 6,731 claims across 111 drugs.
Dr. Chan's Part D claims by kind of drug, 2024
- Generic6,885 claims90%
- Brand-name668 claims9%
- Other87 claims1%
Dr. 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 Dr. Chan's Part D claims, 2024
- Opioids5%415 of 7,640 claims
- Antibiotics6%494 of 7,640 claims
- Antipsychotics, patients 65 and over0%14 of 7,640 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: 6,7312024: 7,0334%
Drugs named by CMS: 112 in 2024, 111 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. Kam C. Chan offers telehealth to Medicare patients
Dr. Chan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chan as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Kam C. Chan has 5 publications on record
Dmand AI links 5 papers to Dr. Chan, published from 2011 to 2022. 2018 was the busiest year, with 2. Dr. Chan's most frequent co-authors are Leonard Joseph Appleman, MD, Karen Anne Autio, MD and Celestia S. Higano, MD.
Dr. Chan's papers by year, 2011 to 2022
Dr. Chan's most frequent co-authors
- Leonard Joseph Appleman, MD1 shared paper
- Karen Anne Autio, MD1 shared paper
- Celestia S. Higano, MD1 shared paper
Recent publications by Dr. Chan
J Neurosci Methods
See who Dr. Chan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chan works with, so you can find a warm path to the right family medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kam C. Chan graduated from Touro University California - Vallejo
Dr. Chan graduated from Touro University California - Vallejo in 2003.
- Medical school
- Board certified in family medicine
- Board certified in 2004 - 2026
- Board certified in 2006 - 2008
Source: Dmand AI Professional Profile Data
Dr. Kam C. Chan accepts plans from 2 insurance carriers
Dr. Chan 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. Chan accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
Source: Dmand AI Insurance Network Data
Sources for Dr. Kam C. 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 DataDmand 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)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 |
| 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. Kam C. 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 Dr. Kam C. Chan's NPI number?
Dr. Kam C. Chan's NPI number is 1730304502. It was assigned on April 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Kam C. Chan?
Dr. Kam C. Chan is a family medicine physician in Stockton, California. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Kam C. Chan practice?
Dr. Chan practices at 7373 West Ln, Stockton, CA 95210. Dr. Chan's primary practice is Permanente Medical Group Inc in Stockton, California. Dmand AI also links Dr. Chan to 1 community health center.
What is Dr. Kam C. Chan's office phone number?
The practice phone on file for Dr. Chan is (209) 476-2000.
What is Dr. Kam C. Chan's medical license number?
Dr. Chan holds California license 20A9017.
What medical group is Dr. Kam C. Chan part of?
Dr. Chan is linked to The Permanente Medical Group, Inc.
Does Dr. Kam C. Chan accept Medicare?
Yes. CMS lists Dr. Chan as accepting Medicare assignment.
Does Dr. Kam C. Chan offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chan as offering telehealth services.
Is Dr. Kam C. Chan board certified?
Yes. Dr. Chan is board certified in family medicine by the American Board of Family Medicine.
Where did Dr. Kam C. Chan go to medical school?
Dr. Chan graduated from Touro University California - Vallejo in 2003.
Show 5 more questionsShow fewer questions
What drugs does Dr. Kam C. Chan prescribe most?
In 2024 Medicare Part D data, Dr. Chan's most prescribed drugs by claims were Atorvastatin Calcium, Prednisone and Lisinopril.
How long has Dr. Kam C. Chan been practicing?
Dr. Chan graduated from medical school in 2003, 23 years ago.
Does Dr. Kam C. Chan do research?
Dmand AI links 5 publications to Dr. Chan, published from 2011 to 2022.
Who does Dr. Kam C. Chan publish with?
Dr. Chan's most frequent co-authors are Leonard Joseph Appleman, MD (1 shared paper), Karen Anne Autio, MD (1 shared paper) and Celestia S. Higano, MD (1 shared paper).
What insurance does Dr. Kam C. Chan accept?
Dr. Chan 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.
Selling to family medicine practices?
See family medicine physicians 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