Toby Lloyd Andreasen, OD
Optometrist · Hillsboro, OR
Toby Lloyd Andreasen, OD is an optometrist with a practice address in Hillsboro, Oregon, and NPI 1174517098, issued on Sep 7, 2005. Check the license (Oregon 2992ATI, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Toby Lloyd Andreasen
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2992ATI OR
Self-reported in NPPES; status is on the state search - Practice location
- 5317 W Baseline RD, Hillsboro, OR 97123
- Phone
- (503) 648-5522
- Enumerated
- Sep 7, 2005
- Record last updated
- Mar 26, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (503) 844-9334
- Medicaid IDs
- OD389OR AK
240391 OR - Medicare enrollment
- Enrolled (PECOS I20041202000882); accepts Medicare assignment
- Medical or professional school
- Pacific University - College Of Optometry, 2004
- Entity
- Type 1 · individual
8 nearest optometrist records → All 944 in Oregon → Look up another NPI →
Also registered at 5317 W Baseline RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachael Kenyon, O.D.Optometrist1821307844
- Matthew Perry, O.D.Optometrist1518952985
Verify Toby Lloyd Andreasen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oregon board licenses this profession
Search for license 2992ATICheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
74% fewer Medicare Part D claims than the average optometrist in 2024
73 Medicare Part D claims for 21 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 55% of claims.
Most prescribed
- Latanoprost40 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.
Bills Medicare through one group practice
- Drew M. Perry, O D., Inc.Hillsboro, OR
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Toby Lloyd Andreasen among 944 optometrist records in Oregon
Toby Lloyd Andreasen, OD 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2004 · median 2010 among the 552 with a school on file
- Record last updated2008 · 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 Hillsboro → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Pamela Fraser, ODHillsboro, OR 971231053518027
- Katherine Hinshaw, O.D.Hillsboro, OR 971231992867550
- Rachael Kenyon, O.D.Hillsboro, OR 971231821307844
- John Krebsbach, O. D.Hillsboro, OR 971231134204159
- Joan Miller, ODHillsboro, OR 971231194882704
- Christina Nguyen, OD, MPHHillsboro, OR 971231659081172
- Sarah Olmschenk, O.D.Hillsboro, OR 971231437268042
- Matthew Perry, O.D.Hillsboro, OR 971231518952985
Common questions
What is Toby Lloyd Andreasen, OD's NPI number?
Toby Lloyd Andreasen, OD's National Provider Identifier (NPI) is 1174517098, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Toby Lloyd Andreasen, OD located?
The NPPES record lists a practice address at 5317 W Baseline RD, Hillsboro, OR, 97123. Phone: (503) 648-5522. Providers update this record themselves, so call before visiting.
How can I verify Toby Lloyd Andreasen, OD's license?
NPPES lists Oregon license number 2992ATI, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.
How much does Toby Lloyd Andreasen, OD prescribe under Medicare Part D?
In 2024, Toby Lloyd Andreasen, OD had 73 Medicare Part D claims for 21 beneficiaries; the average among optometrist prescribers was 277. 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.