Question 1

What is Dr. Matthew John Callaghan, M.D.'s email address?

Accepted Answer

Dr. Matthew John Callaghan, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at in San Francisco, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Dr. Matthew John Callaghan, M.D.'s phone number?

Accepted Answer

Dr. Matthew John Callaghan, 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. Matthew John Callaghan, M.D. practice?

Accepted Answer

Dr. Matthew John Callaghan, M.D. is a Surgery Physician physician currently practicing at in San Francisco, California. They hold admitting privileges at 0 hospital(s), including . To see all the affiliations of Dr. Matthew John Callaghan, M.D., start a free trial.

Question 4

What is Dr. Matthew John Callaghan, M.D.'s specialty?

Accepted Answer

Dr. Matthew John Callaghan, M.D. is a board-certified Surgery Physician physician. They practice at in San Francisco, California.

Question 5

What procedures does Dr. Matthew John Callaghan, M.D. perform?

Accepted Answer

Dr. Matthew John Callaghan, 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. Matthew John Callaghan, M.D.'s NPI number?

Accepted Answer

Dr. Matthew John Callaghan, M.D.'s National Provider Identifier (NPI) is 1154598944. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 208600000X, corresponding to Surgery Physician.

Question 7

What EHR does Dr. Matthew John Callaghan, M.D. use?

Accepted Answer

The EHR and practice technology used by Dr. Matthew John Callaghan, M.D. at is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Dr. Matthew John Callaghan, M.D. accept?

Accepted Answer

Dr. Matthew John Callaghan, M.D. accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Dr. Matthew John Callaghan, M.D. affiliated with?

Accepted Answer

Dr. Matthew John Callaghan, M.D. holds hospital privileges at 0 institution(s). Their primary affiliation is in , .

Question 10

What are Dr. Matthew John Callaghan, M.D.'s board certifications?

Accepted Answer

Dr. Matthew John Callaghan, M.D.'s board certification details are available to Dmand AI subscribers.

Question 11

Where did Dr. Matthew John Callaghan, M.D. go to medical school?

Accepted Answer

Dr. Matthew John Callaghan, M.D. received their medical degree from SUNY Downstate Health Sciences University in 2005. They completed their Surgery residency at UCSF School of Medicine.

Question 12

How many patients does Dr. Matthew John Callaghan, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Dr. Matthew John Callaghan, 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. Matthew John Callaghan, M.D. belong to?

Accepted Answer

Dr. Matthew John Callaghan, M.D.'s group practice affiliation details are available to Dmand AI subscribers.

Question 14

Does Dr. Matthew John Callaghan, M.D. conduct clinical research or trials?

Accepted Answer

Dr. Matthew John Callaghan, M.D. has 0 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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Dr. Matthew John Callaghan, M.D.

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