Question 1

What is John Feng, MD's email address?

Accepted Answer

John Feng, MD's email address is available to verified Dmand AI users. Their primary practice is located at San Carlos Center in San Carlos, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is John Feng, MD's phone number?

Accepted Answer

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

Question 3

Where does John Feng, MD practice?

Accepted Answer

John Feng, MD is a Surgery Physician physician currently practicing at San Carlos Center in San Carlos, California. They hold admitting privileges at 1 hospital(s), including San Carlos Center. To see all the affiliations of John Feng, MD, start a free trial.

Question 4

What is John Feng, MD's specialty?

Accepted Answer

John Feng, MD is a board-certified Surgery Physician physician. They practice at San Carlos Center in San Carlos, California.

Question 5

What procedures does John Feng, MD perform?

Accepted Answer

John Feng, MD performs procedures across 111 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 John Feng, MD's NPI number?

Accepted Answer

John Feng, MD's National Provider Identifier (NPI) is 1275625832. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 208600000X, corresponding to Surgery Physician.

Question 7

What EHR does John Feng, MD use?

Accepted Answer

The EHR and practice technology used by John Feng, MD at San Carlos Center is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does John Feng, MD accept?

Accepted Answer

John Feng, MD accepts 11 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is John Feng, MD affiliated with?

Accepted Answer

John Feng, MD holds hospital privileges at 1 institution(s). Their primary affiliation is San Carlos Center in San Carlos, California.

Question 10

What are John Feng, MD's board certifications?

Accepted Answer

John Feng, MD is board certified by American Board of Surgery in Surgery. They have maintained this certification since .

Question 11

Where did John Feng, MD go to medical school?

Accepted Answer

John Feng, MD received their medical degree from UCSF School of Medicine in 1993. They completed their Surgery residency at UCSF School of Medicine and a fellowship in Advanced GI Minimally Invasive Surgery at Icahn School Of Medicine At Mount Sinai.

Question 12

How many patients does John Feng, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, John Feng, MD served approximately 109 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does John Feng, MD belong to?

Accepted Answer

John Feng, MD is affiliated with SUTTER BAY MEDICAL FOUNDATION, a large (20+ physician) practice with 2652 physicians based in San Carlos, California. The practice is independently owned.

Question 14

Does John Feng, MD conduct clinical research or trials?

Accepted Answer

John Feng, MD has 15 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	99204New patient office or other outpatient visit, 45-59 minutes	50	50
2	99214Established patient office or other outpatient visit, 30-39 minutes	30	32
3	49650Repair of groin hernia using an endoscope	15	15
4	99222Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	14	14

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John Feng, MD

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