Question 1

What is Dr. Joseph Chen, M.D.'s email address?

Accepted Answer

Dr. Joseph Chen, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at Kaiser Permanente - Vallejo Medical Center in Vallejo, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Dr. Joseph Chen, M.D.'s phone number?

Accepted Answer

Dr. Joseph Chen, M.D.'s direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Dr. Joseph Chen, M.D. practice?

Accepted Answer

Dr. Joseph Chen, M.D. is a Gastroenterology Physician physician currently practicing at Kaiser Permanente - Vallejo Medical Center in Vallejo, California. They hold admitting privileges at 1 hospital(s), including KAISER FOUNDATION HOSPITAL AND REHAB CENTER. To see all the affiliations of Dr. Joseph Chen, M.D., start a free trial.

Question 4

What is Dr. Joseph Chen, M.D.'s specialty?

Accepted Answer

Dr. Joseph Chen, M.D. is a board-certified Gastroenterology Physician physician with a subspecialty in Gastroenterology. They practice at Kaiser Permanente - Vallejo Medical Center in Vallejo, California.

Question 5

What procedures does Dr. Joseph Chen, M.D. perform?

Accepted Answer

Dr. Joseph Chen, M.D. performs procedures across 0 clinical categories. Their most commonly billed procedures based on Medicare claims data include , , and . Full procedure and CPT code data is available to Dmand AI subscribers, start a free trial.

Question 6

What is Dr. Joseph Chen, M.D.'s NPI number?

Accepted Answer

Dr. Joseph Chen, M.D.'s National Provider Identifier (NPI) is 1558500603. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207RG0100X, corresponding to Gastroenterology Physician.

Question 7

What EHR does Dr. Joseph Chen, M.D. use?

Accepted Answer

The EHR and practice technology used by Dr. Joseph Chen, M.D. at Kaiser Permanente - Vallejo Medical Center is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Dr. Joseph Chen, M.D. accept?

Accepted Answer

Dr. Joseph Chen, M.D. accepts 2 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Dr. Joseph Chen, M.D. affiliated with?

Accepted Answer

Dr. Joseph Chen, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is KAISER FOUNDATION HOSPITAL AND REHAB CENTER in Vallejo, California.

Question 10

What are Dr. Joseph Chen, M.D.'s board certifications?

Accepted Answer

Dr. Joseph Chen, M.D. is board certified by American Board of Internal Medicine in Gastroenterology. They have maintained this certification since .

Question 11

Where did Dr. Joseph Chen, M.D. go to medical school?

Accepted Answer

Dr. Joseph Chen, M.D. received their medical degree from WashU Medicine in 2003. They completed their Internal Medicine residency at Stanford Health Care-Sponsored Stanford University and a fellowship in Gastroenterology at UCSF School of Medicine.

Question 12

How many patients does Dr. Joseph Chen, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Dr. Joseph Chen, M.D. served approximately 0 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Dr. Joseph Chen, M.D. belong to?

Accepted Answer

Dr. Joseph Chen, M.D. is affiliated with PERMANENTE MEDICAL GROUP INC, a large (20+ physician) practice with 7149 physicians based in Vallejo, California. The practice is independently owned.

Question 14

Does Dr. Joseph Chen, M.D. conduct clinical research or trials?

Accepted Answer

Dr. Joseph Chen, M.D. has 2 indexed publications on record and no active clinical trial listings were found at time of last verification. Their research activity is available to Dmand AI subscribers. Sign up for a free trial to unlock their full research activity.

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