Question 1

What is Tara I-Hsin Chang, MD's email address?

Accepted Answer

Tara I-Hsin Chang, MD's email address is available to verified Dmand AI users. Their primary practice is located at Stanford Hospital in Stanford, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Tara I-Hsin Chang, MD's phone number?

Accepted Answer

Tara I-Hsin Chang, MD's direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Tara I-Hsin Chang, MD practice?

Accepted Answer

Tara I-Hsin Chang, MD is a Nephrology Physician physician currently practicing at Stanford Hospital in Stanford, California. They hold admitting privileges at 1 hospital(s), including STANFORD HEALTH CARE. To see all the affiliations of Tara I-Hsin Chang, MD, start a free trial.

Question 4

What is Tara I-Hsin Chang, MD's specialty?

Accepted Answer

Tara I-Hsin Chang, MD is a board-certified Nephrology Physician physician with a subspecialty in Nephrology. They practice at Stanford Hospital in Stanford, California.

Question 5

What procedures does Tara I-Hsin Chang, MD perform?

Accepted Answer

Tara I-Hsin Chang, MD performs procedures across 491 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 Tara I-Hsin Chang, MD's NPI number?

Accepted Answer

Tara I-Hsin Chang, MD's National Provider Identifier (NPI) is 1437166592. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207RN0300X, corresponding to Nephrology Physician.

Question 7

What EHR does Tara I-Hsin Chang, MD use?

Accepted Answer

The EHR and practice technology used by Tara I-Hsin Chang, MD at Stanford Hospital is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Tara I-Hsin Chang, MD accept?

Accepted Answer

Tara I-Hsin Chang, MD accepts 12 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Tara I-Hsin Chang, MD affiliated with?

Accepted Answer

Tara I-Hsin Chang, MD holds hospital privileges at 1 institution(s). Their primary affiliation is STANFORD HEALTH CARE in Stanford, California.

Question 10

What are Tara I-Hsin Chang, MD's board certifications?

Accepted Answer

Tara I-Hsin Chang, MD is board certified by American Board of Internal Medicine in Internal Medicine with subspecialty certification in Nephrology. They have maintained this certification since .

Question 11

Where did Tara I-Hsin Chang, MD go to medical school?

Accepted Answer

Tara I-Hsin Chang, MD received their medical degree from University Of Michigan Medical School in 2003. They completed their Internal Medicine residency at UCSF School of Medicine and a fellowship in Nephrology at Stanford Health Care-Sponsored Stanford University.

Question 12

How many patients does Tara I-Hsin Chang, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Tara I-Hsin Chang, MD served approximately 352 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Tara I-Hsin Chang, MD belong to?

Accepted Answer

Tara I-Hsin Chang, MD is affiliated with STANFORD HEALTH CARE, a large (20+ physician) practice with 2197 physicians based in Stanford, California. The practice is independently owned.

Question 14

Does Tara I-Hsin Chang, MD conduct clinical research or trials?

Accepted Answer

Tara I-Hsin Chang, MD has 147 indexed publications on record and has been listed as a principal investigator on 1 clinical trial(s). 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	99214Established patient office or other outpatient visit, 30-39 minutes	77	95
2	99232Subsequent hospital inpatient care, typically 25 minutes per day	67	112
3	99231Subsequent hospital inpatient care, typically 15 minutes per day	55	83
4	99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	39	39
5	99213Established patient office or other outpatient visit, typically 15 minutes	24	27

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Tara I-Hsin Chang, MD

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