Question 1

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

Accepted Answer

Wellington H. Chang, M.D.'s email address is available to verified Dmand AI users. Their primary practice is located at Fairfax Surgical Center in Fairfax, Virginia. Sign up for a free trial to reveal their direct contact information.

Question 2

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

Accepted Answer

Wellington H. 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 Wellington H. Chang, M.D. practice?

Accepted Answer

Wellington H. Chang, M.D. is a Ophthalmology Physician physician currently practicing at Fairfax Surgical Center in Fairfax, Virginia. They hold admitting privileges at 1 hospital(s), including Fairfax Surgical Center. To see all the affiliations of Wellington H. Chang, M.D., start a free trial.

Question 4

What is Wellington H. Chang, M.D.'s specialty?

Accepted Answer

Wellington H. Chang, M.D. is a board-certified Ophthalmology Physician physician. They practice at Fairfax Surgical Center in Fairfax, Virginia.

Question 5

What procedures does Wellington H. Chang, M.D. perform?

Accepted Answer

Wellington H. Chang, M.D. performs procedures across 1118 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 Wellington H. Chang, M.D.'s NPI number?

Accepted Answer

Wellington H. Chang, M.D.'s National Provider Identifier (NPI) is 1174780431. This is a public identifier issued by CMS and can be verified at the NPPES NPI Registry. Their primary taxonomy code is 207W00000X, corresponding to Ophthalmology Physician.

Question 7

What EHR does Wellington H. Chang, M.D. use?

Accepted Answer

The EHR and practice technology used by Wellington H. Chang, M.D. at Fairfax Surgical Center is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Wellington H. Chang, M.D. accept?

Accepted Answer

Wellington H. Chang, M.D. accepts 16 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Wellington H. Chang, M.D. affiliated with?

Accepted Answer

Wellington H. Chang, M.D. holds hospital privileges at 1 institution(s). Their primary affiliation is Fairfax Surgical Center in Fairfax, Virginia.

Question 10

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

Accepted Answer

Wellington H. Chang, M.D. is board certified by American Board of Ophthalmology in Ophthalmology. They have maintained this certification since .

Question 11

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

Accepted Answer

Wellington H. Chang, M.D. received their medical degree from Tufts University School Of Medicine in 2000. They completed their Ophthalmology residency at MedStar Health Georgetown University and a fellowship in Ocular Oncology/Ophthalmic Pathology at University of Utah Health.

Question 12

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

Accepted Answer

Based on CMS Medicare Part B claims data, Wellington H. Chang, M.D. served approximately 829 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

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

Accepted Answer

Wellington H. Chang, M.D.'s group practice affiliation details are available to Dmand AI subscribers.

Question 14

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

Accepted Answer

Wellington H. 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	92014Eye and medical examination for diagnosis and treatment, established patient, 1 or more visits	229	287
2	92012Eye and medical examination for diagnosis and treatment, established patient	136	263
3	92083Measurement of field of vision during daylight conditions	121	165
4	92133Diagnostic imaging of optic nerve of eye	97	105
5	92134Diagnostic imaging of retina	74	89

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Wellington H. Chang, M.D.

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