NPPES file of Aug 9, 2026

Anna R. Anderson, O.D.

Optometrist · Portland, OR

Anna R. Anderson, O.D. is an optometrist with a practice address in Portland, Oregon, and NPI 1376707984, issued on Jul 12, 2008. Check the license (Oregon 3284AT, as entered in NPPES) with the Oregon board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376707984
Name
Anna R. Anderson
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
3284AT OR
1697 AZ
13504 CA
Self-reported in NPPES; status is on the state search
Practice location
200 SW Market St, Portland, OR 97201
Phone
(503) 223-8147
Enumerated
Jul 12, 2008
Record last updated
Sep 4, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicaid ID
554653 AZ
Medicare enrollment
Enrolled (PECOS I20160408001683); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 200 SW Market St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrea D'Ostroph, M.D.Ophthalmology Physician1780782193
  2. Gary Grieve, M.D.Ophthalmology Physician1144328592
  3. Joseph Meurer, M.D.Ophthalmology Physician1598863938
  4. Avrel Nudelman, O.D.Optometrist1306916457
  5. Ralph Prows, M.D.Internal Medicine Physician1760523831
  6. Emily SladickaClinical Social Worker1801330634

Verify Anna R. Anderson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oregon board licenses this profession
    Search for license 3284AT
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Oregon license search

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81% more Medicare Part D claims than the average optometrist in 2024

500 Medicare Part D claims for 139 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 19% of claims.

  1. Anna Anderson500
  2. Specialty average277

Most prescribed

  1. Latanoprost247 claims
  2. Timolol Maleate66 claims
  3. Cyclosporine42 claims
  4. Fluorometholone27 claims
  5. Dorzolamide-Timolol19 claims
  6. Travoprost16 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: $136.51

1 payment: food and beverage; the largest payer was Alcon Vision LLC. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Anna Anderson$136.51
  2. Specialty average$769.99

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

  1. Kaiser Foundation Health Plan OF The NorthwestPortland, OR

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Anna R. Anderson among 944 optometrist records in Oregon

Anna R. Anderson, 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 2008, is newer than 53% of them.

  • NPI issued2008 · 53% of these records are older, 45% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2008 · median 2010 among the 552 with a school on file
  • Record last updated2014 · 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.

The 8 optometrist records with the nearest ZIP codes

  1. Andrew Aker, O.D.Portland, OR 972011154520906
  2. Kathy Khong, O.D.Portland, OR 972011376863142
  3. Avrel Nudelman, O.D.Portland, OR 972011306916457
  4. Deepa Rao, O.D.Portland, OR 972011740324433
  5. Lana Trinh, O.D.Portland, OR 972011780969832
  6. Jessica Wilcox, O.D.Portland, OR 972011730378183
  7. Andrew Armstrong, O.D.Portland, OR 972021972665586
  8. Ryan Bulson, O.D., M.S.Portland, OR 972021720217458

Common questions

What is Anna R. Anderson, O.D.'s NPI number?

Anna R. Anderson, O.D.'s National Provider Identifier (NPI) is 1376707984, issued on Jul 12, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Anna R. Anderson, O.D. located?

The NPPES record lists a practice address at 200 SW Market St, Portland, OR, 97201. Phone: (503) 223-8147. Providers update this record themselves, so call before visiting.

How can I verify Anna R. Anderson, O.D.'s license?

NPPES lists Oregon license number 3284AT, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does Anna R. Anderson, O.D. prescribe under Medicare Part D?

In 2024, Anna R. Anderson, O.D. had 500 Medicare Part D claims for 139 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.