Question 1

What is Dr. William D Mosier, MD's email address?

Accepted Answer

Dr. William D Mosier, MD's email address is available to verified Dmand AI users. Their primary practice is located at William D. Mosier, M.D., Inc., a Professional Medical Corporation in Fullerton, California. Sign up for a free trial to reveal their direct contact information.

Question 2

What is Dr. William D Mosier, MD's phone number?

Accepted Answer

Dr. William D Mosier, MD's direct phone number is available to Dmand AI subscribers. To access their direct number, start a free trial.

Question 3

Where does Dr. William D Mosier, MD practice?

Accepted Answer

Dr. William D Mosier, MD is a Ophthalmology Physician physician currently practicing at William D. Mosier, M.D., Inc., a Professional Medical Corporation in Fullerton, California. They hold admitting privileges at 1 hospital(s), including William D. Mosier, M.D., Inc., a Professional Medical Corporation. To see all the affiliations of Dr. William D Mosier, MD, start a free trial.

Question 4

What is Dr. William D Mosier, MD's specialty?

Accepted Answer

Dr. William D Mosier, MD is a board-certified Ophthalmology Physician physician. They practice at William D. Mosier, M.D., Inc., a Professional Medical Corporation in Fullerton, California.

Question 5

What procedures does Dr. William D Mosier, MD perform?

Accepted Answer

Dr. William D Mosier, MD performs procedures across 2175 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 Dr. William D Mosier, MD's NPI number?

Accepted Answer

Dr. William D Mosier, MD's National Provider Identifier (NPI) is 1063553378. 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 Dr. William D Mosier, MD use?

Accepted Answer

The EHR and practice technology used by Dr. William D Mosier, MD at William D. Mosier, M.D., Inc., a Professional Medical Corporation is available to Dmand AI subscribers. Sign up for a free trial to unlock the full technology stack.

Question 8

What insurance does Dr. William D Mosier, MD accept?

Accepted Answer

Dr. William D Mosier, MD accepts 23 insurance plans. A full list of accepted payers is available in the profile above.

Question 9

What hospital is Dr. William D Mosier, MD affiliated with?

Accepted Answer

Dr. William D Mosier, MD holds hospital privileges at 1 institution(s). Their primary affiliation is William D. Mosier, M.D., Inc., a Professional Medical Corporation in Fullerton, California.

Question 10

What are Dr. William D Mosier, MD's board certifications?

Accepted Answer

Dr. William D Mosier, MD is board certified by American Board of Ophthalmology in Ophthalmology. They have maintained this certification since .

Question 11

Where did Dr. William D Mosier, MD go to medical school?

Accepted Answer

Dr. William D Mosier, MD received their medical degree from Universidad Nacional Autonoma de Honduras in 1982. They completed their Ophthalmology residency at University of California (Irvine).

Question 12

How many patients does Dr. William D Mosier, MD see per year?

Accepted Answer

Based on CMS Medicare Part B claims data, Dr. William D Mosier, MD served approximately 1881 Medicare beneficiaries in 2023. Total patient volume including non-Medicare patients is available to Dmand AI subscribers.

Question 13

What group practice does Dr. William D Mosier, MD belong to?

Accepted Answer

Dr. William D Mosier, MD is affiliated with WILLIAM D MOSIER MD INC A PROFESSIONAL MEDICAL CORPORATION, a small (2–5 physician) practice with 2 physicians based in Fullerton, California. The practice is independently owned.

Question 14

Does Dr. William D Mosier, MD conduct clinical research or trials?

Accepted Answer

Dr. William D Mosier, MD 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	92014Eye and medical examination for diagnosis and treatment, established patient, 1 or more visits	621	672
2	92133Diagnostic imaging of optic nerve of eye	318	412
3	92012Eye and medical examination for diagnosis and treatment, established patient	243	320
4	92250Photography of the retina	161	165
5	92083Measurement of field of vision during daylight conditions	157	163

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Dr. William D Mosier, MD

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