NPPES file of Aug 9, 2026

E. Winter Lewis, OD

Optometrist · Bend, OR

E. Winter Lewis, OD is an optometrist with a practice address in Bend, Oregon, and NPI 1730110354, issued on Jul 5, 2006. Check the license (Oregon 2786ATI, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1730110354
Name
E. Winter Lewis
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
2786ATI OR
Self-reported in NPPES; status is on the state search
Practice location
2450 NE Mary Rose PL, Bend, OR 97701
Phone
(541) 318-8388
Enumerated
Jul 5, 2006
Record last updated
Oct 7, 2024
Fax
(541) 318-7145
Medicaid ID
228967 OR
Medicare enrollment
Enrolled (PECOS I20070131000376); accepts Medicare assignment
Medical or professional school
Pacific University - College Of Optometry, 2000
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 2450 NE Mary Rose PL

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

  1. Ida Alul, M.D.Ophthalmology Physician1770797060
  2. Patricia Buehler, M.D.Ophthalmology Physician1528271707
  3. Rebecca Frank, AUDAudiologist1255813713
  4. Ryan Gallivan, MDOtolaryngology Physician1043292196
  5. Emilie Hart-HutterAudiologist1457524985
  6. Andrew Higgins, MDSurgery Physician1225003452

Verify E. Winter Lewis 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 2786ATI
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.3 times the Medicare Part D claims of the average optometrist in 2024

626 Medicare Part D claims for 227 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.

  1. E. Lewis626
  2. Specialty average277

Most prescribed

  1. Latanoprost210 claims
  2. Timolol Maleate63 claims
  3. Dorzolamide-Timolol39 claims
  4. Fluorometholone38 claims
  5. Prednisolone Acetate37 claims
  6. Cyclosporine36 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): 100 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%100.0
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $34.68

2 payments; by number, the most common kind was food and beverage; the largest payer was Bausch & Lomb Americas Inc. 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. E. Lewis$34.68
  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. Infocus Eye Care LLCBend, OR

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

E. Winter Lewis among 944 optometrist records in Oregon

E. Winter Lewis, 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 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 60% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2000 · median 2010 among the 552 with a school on file
  • Record last updated2024 · 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. Darcy Balcer, O.D.Bend, OR 977011932129541
  2. Christopher Carmiencke, O.D.Bend, OR 977011073670170
  3. Dennis Fee, ODBend, OR 977011457435729
  4. Keith Feilzer, O.D.Bend, OR 977011972793255
  5. Jeffrey Jones, OD LLCBend, OR 977011912107608
  6. Joseph Kvortek, ODBend, OR 977011063623221
  7. Gabrielle Marshall, ODBend, OR 977011326122680
  8. Elizabeth Potvin, ODBend, OR 977011063568152

Common questions

What is E. Winter Lewis, OD's NPI number?

E. Winter Lewis, OD's National Provider Identifier (NPI) is 1730110354, issued on Jul 5, 2006. An NPI identifies a provider in billing; it is not a license.

Where is E. Winter Lewis, OD located?

The NPPES record lists a practice address at 2450 NE Mary Rose PL, Bend, OR, 97701. Phone: (541) 318-8388. Providers update this record themselves, so call before visiting.

How can I verify E. Winter Lewis, OD's license?

NPPES lists Oregon license number 2786ATI, as entered by the provider. Search the Oregon board that licenses this profession; the NPPES record confirms identity only.

How much does E. Winter Lewis, OD prescribe under Medicare Part D?

In 2024, E. Winter Lewis, OD had 626 Medicare Part D claims for 227 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is E. Winter Lewis, OD's MIPS final score?

The 2023 MIPS final score is 100 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.