Question 1

What is Marshall Yuan, M.D.'s email address?

Accepted Answer

Marshall Yuan, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at Keck Hospital of USC in Los Angeles, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Marshall Yuan, M.D.'s phone number?

Accepted Answer

Marshall Yuan, 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 Marshall Yuan, M.D. practice?

Accepted Answer

Marshall Yuan, M.D. is a Hospitalist Physician physician currently practicing at Keck Hospital of USC in Los Angeles, California. They hold admitting privileges at 0 hospital(s), including . To see all the affiliations of Marshall Yuan, M.D., start a free trial.

Question 4

What is Marshall Yuan, M.D.'s specialty?

Accepted Answer

Marshall Yuan, M.D. is a board-certified Hospitalist Physician physician. They practice at Keck Hospital of USC in Los Angeles, California.

Question 5

What procedures does Marshall Yuan, M.D. perform?

Accepted Answer

Marshall Yuan, M.D. performs procedures across 658 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 Marshall Yuan, M.D.'s NPI number?

Accepted Answer

Marshall Yuan, M.D.'s National Provider Identifier (NPI) is 1528472958. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 208M00000X, corresponding to Hospitalist Physician.

Question 7

What EHR does Marshall Yuan, M.D. use?

Accepted Answer

The EHR and practice technology used by Marshall Yuan, M.D. at Keck Hospital of USC is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Marshall Yuan, M.D. accept?

Accepted Answer

Marshall Yuan, M.D. accepts 7 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Marshall Yuan, M.D. affiliated with?

Accepted Answer

Marshall Yuan, M.D. holds hospital privileges at 0 institution(s). Their primary affiliation is in , .

Question 10

What are Marshall Yuan, M.D.'s board certifications?

Accepted Answer

Marshall Yuan, M.D. is board certified by American Board of Internal Medicine in Internal Medicine. They have maintained this certification since .

Question 11

Where did Marshall Yuan, M.D. go to medical school?

Accepted Answer

Marshall Yuan, M.D. received their medical degree from Icahn School Of Medicine At Mount Sinai in 2014. They completed their Internal Medicine residency at Montefiore Medical Center/Albert Einstein College of Medicine (Moses and Weiler Campuses).

Question 12

How many patients does Marshall Yuan, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Marshall Yuan, M.D. served approximately 382 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Marshall Yuan, M.D. belong to?

Accepted Answer

Marshall Yuan, M.D. is affiliated with USC CARE MEDICAL GROUP INC, a large (20+ physician) practice with 888 physicians based in Los Angeles, California. The practice is independently owned.

Question 14

Does Marshall Yuan, M.D. conduct clinical research or trials?

Accepted Answer

Marshall Yuan, M.D. has 1 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.

#	Procedure Code (CPT®/HCPCS II)	Procedure Patients	Procedure Volume
1	99232Subsequent hospital inpatient care, typically 25 minutes per day	130	270
2	99223Initial hospital inpatient care, typically 70 minutes per day	68	70
3	99233Subsequent hospital inpatient care, typically 35 minutes per day	58	186
4	99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	53	54
5	99238Hospital discharge day management, 30 minutes or less	32	32

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Marshall Yuan, M.D.

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