Question 1

What is Edward Tze Wong, M.D.'s email address?

Accepted Answer

Edward Tze Wong, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at Sierra Gastroenterology in Lancaster, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Edward Tze Wong, M.D.'s phone number?

Accepted Answer

Edward Tze Wong, 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 Edward Tze Wong, M.D. practice?

Accepted Answer

Edward Tze Wong, M.D. is a Gastroenterology Physician physician currently practicing at Sierra Gastroenterology in Lancaster, California. They hold admitting privileges at 1 hospital(s), including Sierra Gastroenterology. To see all the affiliations of Edward Tze Wong, M.D., start a free trial.

Question 4

What is Edward Tze Wong, M.D.'s specialty?

Accepted Answer

Edward Tze Wong, M.D. is a board-certified Gastroenterology Physician physician with a subspecialty in Gastroenterology. They practice at Sierra Gastroenterology in Lancaster, California.

Question 5

What procedures does Edward Tze Wong, M.D. perform?

Accepted Answer

Edward Tze Wong, M.D. performs procedures across 1151 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 Edward Tze Wong, M.D.'s NPI number?

Accepted Answer

Edward Tze Wong, M.D.'s National Provider Identifier (NPI) is 1679559157. 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 Edward Tze Wong, M.D. use?

Accepted Answer

The EHR and practice technology used by Edward Tze Wong, M.D. at Sierra Gastroenterology is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Edward Tze Wong, M.D. accept?

Accepted Answer

Edward Tze Wong, M.D. accepts 9 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Edward Tze Wong, M.D. affiliated with?

Accepted Answer

Edward Tze Wong, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is Sierra Gastroenterology in Lancaster, California.

Question 10

What are Edward Tze Wong, M.D.'s board certifications?

Accepted Answer

Edward Tze Wong, M.D. is board certified by American Board of Internal Medicine in Internal Medicine with subspecialty certification in Gastroenterology. They have maintained this certification since .

Question 11

Where did Edward Tze Wong, M.D. go to medical school?

Accepted Answer

Edward Tze Wong, M.D. received their medical degree from Albert Einstein College of Medicine in 1987. They completed their Internal Medicine residency at UCLA-VA Greater Los Angeles and a fellowship in Gastroenterology at UCLA David Geffen School of Medicine/UCLA Medical Center.

Question 12

How many patients does Edward Tze Wong, M.D. see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Edward Tze Wong, M.D. served approximately 658 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Edward Tze Wong, M.D. belong to?

Accepted Answer

Edward Tze Wong, M.D. is affiliated with COUNTY OF LOS ANGELES, a large (20+ physician) practice with 198 physicians based in Lancaster, California. The practice is independently owned.

Question 14

Does Edward Tze Wong, M.D. conduct clinical research or trials?

Accepted Answer

Edward Tze Wong, M.D. has 13 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	99213Established patient office or other outpatient visit, typically 15 minutes	111	291
2	99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	68	68
3	43239Biopsy of the esophagus, stomach, and/or upper small bowel using an endoscope	64	65
4	99232Subsequent hospital inpatient care, typically 25 minutes per day	58	166
5	45380Biopsy of the large bowel using an endoscope (colonoscopy)	38	38

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Edward Tze Wong, M.D.

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