Nicholas Koh Baugnon, MD
Ophthalmology Physician · Eugene, OR
Nicholas Koh Baugnon, MD is an ophthalmology physician with a practice address in Eugene, Oregon, and NPI 1972180982, issued on Mar 25, 2021. Check the license (Oregon MD223916, as entered in NPPES) on the Oregon Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nicholas Koh Baugnon
- Credential
- MD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD223916 OR
Self-reported in NPPES; status is on the state search - Practice location
- 330 S Garden Way Ste 150, Eugene, OR 97401
- Phone
- (541) 687-2110
- Enumerated
- Mar 25, 2021
- Record last updated
- Aug 27, 2025
- Fax
- (541) 484-3883
- Medicare enrollment
- Enrolled (PECOS I20250717001708); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 2025
- Entity
- Type 1 · individual
Verify Nicholas Koh Baugnon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOregon Medical Board
Search for license MD223916Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
60% fewer Medicare Part D claims than the average ophthalmology physician in 2024
608 Medicare Part D claims for 191 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Latanoprost121 claims
- Dorzolamide-Timolol82 claims
- Timolol Maleate73 claims
- Brimonidine Tartrate57 claims
- Prednisolone Acetate44 claims
- Rhopressa28 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.
Industry payments in 2024: $539.32
4 payments; by number, the most common kind was food and beverage; the largest payer was Sight Sciences, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Drs Fine Hoffman And Sims LLCEugene, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ophthalmology Physician providers in Oregon
There are 322 ophthalmology physician records in Oregon.
Other ophthalmology physician records in Oregon
- Aazy Aaby, MDPortland, OR1164404232
- Blake Acohido, M.D.Portland, OR1518100734
- Bart Adams, MDPendleton, OR1851344667
- Adam Ahmadi, MDHermiston, OR1942294038
- Talal Alabduljalil, MDPortland, OR1689044273
- Daniel Albert, MDPortland, OR1801862388
- Ronald Allen, D.O.Portland, OR1376516294
- Asem Alqudah, MDPortland, OR1861736902
- Ida Alul, M.D.Bend, OR1770797060
- Balamurali Ambati, MDEugene, OR1750397576
Common questions
What is Nicholas Koh Baugnon, MD's NPI number?
Nicholas Koh Baugnon, MD's National Provider Identifier (NPI) is 1972180982, issued on Mar 25, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Nicholas Koh Baugnon, MD located?
The NPPES record lists a practice address at 330 S Garden Way Ste 150, Eugene, OR, 97401. Phone: (541) 687-2110. Providers update this record themselves, so call before visiting.
How can I verify Nicholas Koh Baugnon, MD's license?
NPPES lists Oregon license number MD223916, as entered by the provider. Search the Oregon Medical Board at https://www.oregon.gov/OMB/Pages/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nicholas Koh Baugnon, MD prescribe under Medicare Part D?
In 2024, Nicholas Koh Baugnon, MD had 608 Medicare Part D claims for 191 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.