Charles Bong, O.D.
Optometrist · Gresham, OR
Charles Bong, O.D. is an optometrist with a practice address in Gresham, Oregon, and NPI 1649690314, issued on Apr 22, 2014. Check the license (Oregon AT4555, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Charles Bong
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- AT4555 OR
27OA00651800 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 1201 SE 223RD Ave Ste 160, Gresham, OR 97030
- Phone
- (503) 492-2020
- Enumerated
- Apr 22, 2014
- Record last updated
- Jun 14, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20210723001779); accepts Medicare assignment
- Medical or professional school
- State University Of New York - State College Optometry, 2013
- Entity
- Type 1 · individual
8 nearest optometrist records → All 944 in Oregon → Look up another NPI →
Also registered at 1201 SE 223RD Ave Ste 160
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mel Macphee, O.D.Optometrist1790846251
Verify Charles Bong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license AT4555Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average optometrist in 2024
23 Medicare Part D claims for 17 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 48% of claims.
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.
The practice group's MIPS final score for 2023 (Medicare payment program): 89.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Kat Eye CorporationGresham, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Charles Bong among 944 optometrist records in Oregon
Charles Bong, O.D. is one of 944 optometrist records with a practice address in Oregon. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 70% of them.
- NPI issued2014 · 70% of these records are older, 29% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2013 · median 2010 among the 552 with a school on file
- Record last updated2021 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Oregon practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Optometrist providers in Oregon
There are 944 optometrist records in Oregon.
All 944 in Oregon → Every provider in Gresham → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Brett Agost, O.D.Gresham, OR 970301326030883
- Joseph An, O.D.Gresham, OR 970301235271511
- Greg Brophy, ODGresham, OR 970301699733758
- Dan Caldwell, ODGresham, OR 970301780676254
- O. Clay, O.D.Gresham, OR 970301497769434
- Mark George, O.D.Gresham, OR 970301942228648
- Ronald Kerns, O.D.Gresham, OR 970301821095597
- Mel Macphee, O.D.Gresham, OR 970301790846251
Common questions
What is Charles Bong, O.D.'s NPI number?
Charles Bong, O.D.'s National Provider Identifier (NPI) is 1649690314, issued on Apr 22, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Charles Bong, O.D. located?
The NPPES record lists a practice address at 1201 SE 223RD Ave Ste 160, Gresham, OR, 97030. Phone: (503) 492-2020. Providers update this record themselves, so call before visiting.
How can I verify Charles Bong, O.D.'s license?
NPPES lists Oregon license number AT4555, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Charles Bong, O.D. prescribe under Medicare Part D?
In 2024, Charles Bong, O.D. had 23 Medicare Part D claims for 17 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Charles Bong, O.D.'s MIPS final score?
The 2023 MIPS final score is 89.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.