Question 1

What is Helen Ouyang, MD, MPH's email address?

Accepted Answer

Helen Ouyang, MD, MPH's email address is available to verified Dmand AI users. Their primary practice is located at Columbia University Irving Medical Center in New York, New York. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Helen Ouyang, MD, MPH's phone number?

Accepted Answer

Helen Ouyang, MD, MPH's direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Helen Ouyang, MD, MPH practice?

Accepted Answer

Helen Ouyang, MD, MPH is a Emergency Medicine Physician physician currently practicing at Columbia University Irving Medical Center in New York, New York. They hold admitting privileges at 1 hospital(s), including NEW YORK-PRESBYTERIAN HOSPITAL. To see all the affiliations of Helen Ouyang, MD, MPH, start a free trial.

Question 4

What is Helen Ouyang, MD, MPH's specialty?

Accepted Answer

Helen Ouyang, MD, MPH is a board-certified Emergency Medicine Physician physician. They practice at Columbia University Irving Medical Center in New York, New York.

Question 5

What procedures does Helen Ouyang, MD, MPH perform?

Accepted Answer

Helen Ouyang, MD, MPH performs procedures across 133 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 Helen Ouyang, MD, MPH's NPI number?

Accepted Answer

Helen Ouyang, MD, MPH's National Provider Identifier (NPI) is 1457542573. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207P00000X, corresponding to Emergency Medicine Physician.

Question 7

What EHR does Helen Ouyang, MD, MPH use?

Accepted Answer

The EHR and practice technology used by Helen Ouyang, MD, MPH at Columbia University Irving Medical Center is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Helen Ouyang, MD, MPH accept?

Accepted Answer

Helen Ouyang, MD, MPH accepts 0 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Helen Ouyang, MD, MPH affiliated with?

Accepted Answer

Helen Ouyang, MD, MPH holds hospital privileges at 1 institution(s). Their primary affiliation is NEW YORK-PRESBYTERIAN HOSPITAL in New York, New York.

Question 10

What are Helen Ouyang, MD, MPH's board certifications?

Accepted Answer

Helen Ouyang, MD, MPH's board certification details are available to Dmand AI subscribers.

Question 11

Where did Helen Ouyang, MD, MPH go to medical school?

Accepted Answer

Helen Ouyang, MD, MPH received their medical degree from Johns Hopkins University School of Medicine in 2007. They completed their residency at .

Question 12

How many patients does Helen Ouyang, MD, MPH see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Helen Ouyang, MD, MPH served approximately 132 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Helen Ouyang, MD, MPH belong to?

Accepted Answer

Helen Ouyang, MD, MPH is affiliated with TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK, a large (20+ physician) practice with 1596 physicians based in New York, New York. The practice is independently owned.

Question 14

Does Helen Ouyang, MD, MPH conduct clinical research or trials?

Accepted Answer

Helen Ouyang, MD, MPH 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.

#	Procedure Code (CPT®/HCPCS II)	Procedure Patients	Procedure Volume
1	99285Emergency department visit, problem with significant threat to life or function	44	44
2	99284Emergency department visit with moderate level of medical decision making	42	43
3	99283Emergency department visit, moderately severe problem	30	30
4	99291Critical care delivery critically ill or injured patient, first 30-74 minutes	16	16

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Helen Ouyang, MD, MPH

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