Question 1

What is Tiffany Chang, M.D.'s email address?

Accepted Answer

Tiffany Chang, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at UCSF Health Parnassus Hospital in San Francisco, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Tiffany Chang, M.D.'s phone number?

Accepted Answer

Tiffany Chang, 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 Tiffany Chang, M.D. practice?

Accepted Answer

Tiffany Chang, M.D. is a Hospitalist Physician physician currently practicing at UCSF Health Parnassus Hospital in San Francisco, California. They hold admitting privileges at 1 hospital(s), including UCSF MEDICAL CENTER. To see all the affiliations of Tiffany Chang, M.D., start a free trial.

Question 4

What is Tiffany Chang, M.D.'s specialty?

Accepted Answer

Tiffany Chang, M.D. is a board-certified Hospitalist Physician physician. They practice at UCSF Health Parnassus Hospital in San Francisco, California.

Question 5

What procedures does Tiffany Chang, M.D. perform?

Accepted Answer

Tiffany Chang, M.D. performs procedures across 321 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 Tiffany Chang, M.D.'s NPI number?

Accepted Answer

Tiffany Chang, M.D.'s National Provider Identifier (NPI) is 1083149645. 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 Tiffany Chang, M.D. use?

Accepted Answer

The EHR and practice technology used by Tiffany Chang, M.D. at UCSF Health Parnassus Hospital is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Tiffany Chang, M.D. accept?

Accepted Answer

Tiffany Chang, M.D. accepts 6 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Tiffany Chang, M.D. affiliated with?

Accepted Answer

Tiffany Chang, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is UCSF MEDICAL CENTER in San Francisco, California.

Question 10

What are Tiffany Chang, M.D.'s board certifications?

Accepted Answer

Tiffany Chang, M.D. is board certified by American Board of Internal Medicine in Internal Medicine with subspecialty certification in Pediatrics. They have maintained this certification since .

Question 11

Where did Tiffany Chang, M.D. go to medical school?

Accepted Answer

Tiffany Chang, M.D. received their medical degree from Wayne State University School Of Medicine in 2017. They completed their residency at .

Question 12

How many patients does Tiffany Chang, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Tiffany Chang, M.D. served approximately 161 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Tiffany Chang, M.D. belong to?

Accepted Answer

Tiffany Chang, M.D. is affiliated with REGENTS OF THE UNIVERSITY OF CALIFORNIA, a large (20+ physician) practice with 510 physicians based in San Francisco, California. The practice is independently owned.

Question 14

Does Tiffany Chang, M.D. conduct clinical research or trials?

Accepted Answer

Tiffany Chang, M.D. has 4 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	52	140
2	99233Subsequent hospital inpatient care, typically 35 minutes per day	46	118
3	99239Hospital discharge day management, more than 30 minutes	24	24
4	99223Initial hospital inpatient care, typically 70 minutes per day	24	24
5	99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	15	15

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Tiffany Chang, M.D.

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