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Dr. Andreas K. Lauer, MD

Retina Specialist (Retina Specialist (Ophthalmology) Physician)

  • Medicare participating

At a glance

Years since graduation
32
In the NPI registry since
2006
Medicare patients seen, 2024
166

Licensed in Washington since 2005, according to the Washington State Department of Health. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. NPIs were first issued in May 2005 and became required on claims in 2007–2008, so an early date usually means the clinician was already in practice before then. What an NPI is

Education and training

  • 1994Medical school: University of Oklahoma College of Medicine
  • 2006Registered with an NPI (national billing number; not a license date) — NPIs began in 2005, so practice likely started earlier

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Retina Specialist (Ophthalmology) Physician primary
    OR license MD21830 · WA license MD00044959 (first issued 2005; active)

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Retina Specialist per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
166
Services billed
870
Patients’ average age
75
Most frequent Medicare services, 2023
ServiceTimesPatients
Imaging of retina481115
Established patient office or other outpatient visit, 20-29 minutes43986
Injection of drug into eye36764
Compounded drug, not otherwise classified14824
Established patient office or other outpatient visit, 30-39 minutes4235

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Prednisolone Acetate
Other prescribers in Portland, OR
19

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Other Retina Specialist clinicians in Portland

Sources

NPI registry (CMS NPPES, November 2026; record last updated October 23, 2017), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1265485890. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.