NPPES file of Aug 9, 2026

Ryan Vikesland, OD

Optometrist · Chico, CA

Ryan Vikesland, OD is an optometrist with a practice address in Chico, California, and NPI 1902336076, issued on Jun 12, 2017. Check the license (California 33680, as entered in NPPES) with the California 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
1902336076
Name
Ryan Vikesland
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
33680 CA
Self-reported in NPPES; status is on the state search
Practice location
114 Mission Ranch Blvd Ste 50, Chico, CA 95926
Phone
(530) 891-1900
Enumerated
Jun 12, 2017
Record last updated
Jun 12, 2017 (not updated in 9 years: call before relying on the address or phone)
Fax
(530) 895-1531
Medicare enrollment
Enrolled (PECOS I20170714001383); accepts Medicare assignment
Medical or professional school
Southern California College Of Optometry, 2017
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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Verify Ryan Vikesland in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 33680
    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
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12% more Medicare Part D claims than the average optometrist in 2024

311 Medicare Part D claims for 49 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.

  1. Ryan Vikesland311
  2. Specialty average277

Most prescribed

  1. Latanoprost246 claims
  2. Dorzolamide-Timolol42 claims
  3. Brimonidine Tartrate19 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: $124.90

1 payment: food and beverage; the largest payer was Astellas Pharma US 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. Ryan Vikesland$124.90
  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. County OF Los AngelesLong Beach, CA

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

Ryan Vikesland among 8,308 optometrist records in California

Ryan Vikesland, OD is one of 8,308 optometrist records with a practice address in California. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 76% of them.

  • NPI issued2017 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 43% of these records are
  • Graduated2017 · median 2008 among the 3,573 with a school on file
  • Record last updated2017 · 67% 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 California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in California

There are 8,308 optometrist records in California.

The 8 optometrist records with the nearest ZIP codes

  1. Bryan GarrettsonChico, CA 959261922204353
  2. Jerry Laskey, O.D.Chico, CA 959261689604423
  3. Jennifer Levine, ODChico, CA 959261740065465
  4. Thomas Seely, ODChico, CA 959261912948316
  5. Steven Warne, O.D.Chico, CA 959261154632529
  6. Alfred Carr, ODChico, CA 959281578765798
  7. Ann-Chi Chen, O.D.Chico, CA 959281215243365
  8. Edward Lim, O.D.Chico, CA 959281104896372

Common questions

What is Ryan Vikesland, OD's NPI number?

Ryan Vikesland, OD's National Provider Identifier (NPI) is 1902336076, issued on Jun 12, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Vikesland, OD located?

The NPPES record lists a practice address at 114 Mission Ranch Blvd Ste 50, Chico, CA, 95926. Phone: (530) 891-1900. Providers update this record themselves, so call before visiting.

How can I verify Ryan Vikesland, OD's license?

NPPES lists California license number 33680, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Ryan Vikesland, OD prescribe under Medicare Part D?

In 2024, Ryan Vikesland, OD had 311 Medicare Part D claims for 49 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.