NPPES file of Aug 9, 2026

Joshua Harlen Olson, M.D.

Ophthalmology Physician · Rochester, MN

Joshua Harlen Olson, M.D. is an ophthalmology physician with a practice address in Rochester, Minnesota, and NPI 1710143334, issued on Aug 4, 2008. Check the license (Minnesota 52023, as entered in NPPES) on the Minnesota Board of Medical Practice; 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
1710143334
Name
Joshua Harlen Olson
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
52023 MN
Self-reported in NPPES; status is on the state search
Practice location
200 1St St SW, Rochester, MN 55905
Phone
(507) 284-2511
Enumerated
Aug 4, 2008
Record last updated
Jan 12, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicaid ID
ENROLLED MN
Medicare enrollment
Enrolled (PECOS I20090812000912); accepts Medicare assignment
Medical or professional school
University Of Minnesota Medical School, 2008
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 1St St SW

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

  1. Timothy Aadland, M.D.Diagnostic Radiology Physician1780662783
  2. Christopher Aakre, MDInternal Medicine Physician1508151663
  3. Kathryn Aaro, P.T.Physical Therapist1619360666
  4. Danielle Aase, MDReproductive Endocrinology Physician1316524135
  5. Uzoamaka Abajue, PHARMDPharmacist1982335295
  6. Francisco Abarca Rendon, MDIndependent Medical Examiner Physician1790096246

Verify Joshua Harlen Olson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 52023
    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
Open the Minnesota 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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57% more Medicare Part D claims than the average ophthalmology physician in 2024

2,376 Medicare Part D claims for 441 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. Joshua Olson2,376
  2. Specialty average1,518

Most prescribed

  1. Latanoprost536 claims
  2. Prednisolone Acetate265 claims
  3. Moxifloxacin216 claims
  4. Dorzolamide-Timolol199 claims
  5. Ketorolac Tromethamine140 claims
  6. Timolol Maleate125 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): 82.3 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 score81.5
  2. Costout of 100 · 30%38.2
  3. Promoting interoperabilityout of 100 · 25%100.0
  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: $282.22

4 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. 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.

  1. Joshua Olson$282.22
  2. Specialty average$4,535.02

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through 3 group practices

  1. Fairview Express CareSaint Paul, MN
  2. University OF Minnesota Health Clinics And Surgery Center IncMinneapolis, MN
  3. University OF Minnesota PhysiciansMinneapolis, MN

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

Joshua Harlen Olson among 434 ophthalmology physician records in Minnesota

Joshua Harlen Olson, M.D. is one of 434 ophthalmology physician records with a practice address in Minnesota. 75% 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 62% of them.

  • NPI issued2008 · 62% of these records are older, 36% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2008 · median 2006 among the 282 with a school on file
  • Record last updated2010 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Minnesota

There are 434 ophthalmology physician records in Minnesota.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. George Bartley, M.D.Rochester, MN 559051184614000
  2. Erick Bothun, MDRochester, MN 559051134106339
  3. Maryanna Destro, M.D.Rochester, MN 559051578547386
  4. James Garrity, M.D.Rochester, MN 559051497734958
  5. Paul Hardwig, M.D.Rochester, MN 559051578549358
  6. George Hohberger, M.D.Rochester, MN 559051811975154
  7. Sunil Khanna, M.D.Rochester, MN 559051033195797
  8. Cheryl Khanna, M.D.Rochester, MN 559051982680401

Common questions

What is Joshua Harlen Olson, M.D.'s NPI number?

Joshua Harlen Olson, M.D.'s National Provider Identifier (NPI) is 1710143334, issued on Aug 4, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Joshua Harlen Olson, M.D. located?

The NPPES record lists a practice address at 200 1St St SW, Rochester, MN, 55905. Phone: (507) 284-2511. Providers update this record themselves, so call before visiting.

How can I verify Joshua Harlen Olson, M.D.'s license?

NPPES lists Minnesota license number 52023, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Joshua Harlen Olson, M.D. prescribe under Medicare Part D?

In 2024, Joshua Harlen Olson, M.D. had 2,376 Medicare Part D claims for 441 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.

What is Joshua Harlen Olson, M.D.'s MIPS final score?

The 2023 MIPS final score is 82.3 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.