Walter Miles Fierson, MD
Pediatric Ophthalmology and Strabismus Specialist Physician · Arcadia, CA
Walter Miles Fierson, MD is a pediatric ophthalmology and strabismus specialist physician with a practice address in Arcadia, California, and NPI 1023109956, issued on Sep 27, 2006. Check the license (California G29165, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Walter Miles Fierson
- Credential
- MD
- Primary taxonomy
- Pediatric Ophthalmology and Strabismus Specialist Physician 207WX0110X
- License number
- G29165 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1245 W Huntington Drive, Arcadia, CA 91007
- Phone
- (626) 304-7081
- Enumerated
- Sep 27, 2006
- Record last updated
- Apr 20, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (626) 304-1078
- Entity
- Type 1 · individual
8 nearest pediatric ophthalmology and strabismus specialist physician records → All 31 in California → Look up another NPI →
Verify Walter Miles Fierson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license G29165Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
86% fewer Medicare Part D claims than the average pediatric ophthalmology and strabismus specialist physician in 2024
15 Medicare Part D claims, against an average of 111 among the 150 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Walter Miles Fierson among 31 pediatric ophthalmology and strabismus specialist physician records in California
Walter Miles Fierson, MD is one of 31 pediatric ophthalmology and strabismus specialist physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 90% of these records are
- In the CMS Doctors and Clinicians fileNo · 74% of these records are
- Record last updated2020 · 45% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207WX0110X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Ophthalmology and Strabismus Specialist Physician providers in California
There are 31 pediatric ophthalmology and strabismus specialist physician records in California.
All 31 in California → Every provider in Arcadia → Pediatric Ophthalmology and Strabismus Specialist Physician nationwide →
The 8 pediatric ophthalmology and strabismus specialist physician records with the nearest ZIP codes
- Dorothy Calvin, M.D.Northridge, CA 913241700822764
- Sheryl Handler, M.D.Encino, CA 914361245217587
- Terry Kang, M.D.Ontario, CA 917611508177221
- Salma Chaudhri, MDUpland, CA 917861962692236
- Mona Fayad, MDLos Angeles, CA 900951326500158
- Soh Youn Suh, MDLos Angeles, CA 900951679068365
- Toshiaki Goseki, MD, PHDLos Angeles, CA 900251194282970
- Shira Robbins, M.D.San Diego, CA 921031508814914
Common questions
What is Walter Miles Fierson, MD's NPI number?
Walter Miles Fierson, MD's National Provider Identifier (NPI) is 1023109956, issued on Sep 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Walter Miles Fierson, MD located?
The NPPES record lists a practice address at 1245 W Huntington Drive, Arcadia, CA, 91007. Phone: (626) 304-7081. Providers update this record themselves, so call before visiting.
How can I verify Walter Miles Fierson, MD's license?
NPPES lists California license number G29165, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Walter Miles Fierson, MD prescribe under Medicare Part D?
In 2024, Walter Miles Fierson, MD had 15 Medicare Part D claims; the average among pediatric ophthalmology and strabismus specialist physician prescribers was 111. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.