Claire Marie Diekema, O.D.
Optometrist · Hudsonville, MI
Claire Marie Diekema, O.D. is an optometrist with a practice address in Hudsonville, Michigan, and NPI 1508214115, issued on May 25, 2016. Check the license (Michigan 4901004958, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Claire Marie Diekema
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4901004958 MI
Self-reported in NPPES; status is on the state search - Practice location
- 3164 Port Sheldon St, Hudsonville, MI 49426
- Phone
- (616) 538-0150
- Enumerated
- May 25, 2016
- Record last updated
- Jun 11, 2026
- Fax
- (616) 669-8457
- Medicaid ID
- 1508214115 MI
- Medicare enrollment
- Enrolled (PECOS I20160609001478); accepts Medicare assignment
- Medical or professional school
- Ohio State University - College Of Optometry, 2016
- Entity
- Type 1 · individual
8 nearest optometrist records → All 1,963 in Michigan → Look up another NPI →
Also registered at 3164 Port Sheldon St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joanna Cammenga, O.D.Optometrist1073066569
- Trevor Schramm, ODOptometrist1033736400
- Thomas Snoeyink, ODOptometrist1306902432
- Michael Vollink, ODOptometrist1629054127
Verify Claire Marie Diekema in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4901004958Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
46% fewer Medicare Part D claims than the average optometrist in 2024
150 Medicare Part D claims for 43 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 20% of claims.
Most prescribed
- Latanoprost87 claims
- Timolol Maleate21 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: $211.59
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
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
- Vollink Eyecare PLLCGrand Haven, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Claire Marie Diekema among 1,963 optometrist records in Michigan
Claire Marie Diekema, O.D. is one of 1,963 optometrist records with a practice address in Michigan. 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 2016, is newer than 72% of them.
- NPI issued2016 · 72% of these records are older, 25% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2016 · median 2009 among the 1,121 with a school on file
- Record last updated2026 · 68% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 optometrist records list a practice address in Hudsonville
They are 9 of the 277 NPPES records with a practice address in Hudsonville, and 1,963 optometrist records in Michigan.
All 1,963 in Michigan → Every provider in Hudsonville → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Joanna Cammenga, O.D.Hudsonville, MI 494261073066569
- Paul Gammage, ODHudsonville, MI 494261104918820
- Tate Hammond, ODHudsonville, MI 494261851149918
- Trevor Schramm, ODHudsonville, MI 494261033736400
- Thomas Snoeyink, ODHudsonville, MI 494261306902432
- Michael Vollink, ODHudsonville, MI 494261629054127
- Robert Walt, ODHudsonville, MI 494261568554251
- Stacey Wustman, ODHudsonville, MI 494261275054918
Common questions
What is Claire Marie Diekema, O.D.'s NPI number?
Claire Marie Diekema, O.D.'s National Provider Identifier (NPI) is 1508214115, issued on May 25, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Claire Marie Diekema, O.D. located?
The NPPES record lists a practice address at 3164 Port Sheldon St, Hudsonville, MI, 49426. Phone: (616) 538-0150. Providers update this record themselves, so call before visiting.
How can I verify Claire Marie Diekema, O.D.'s license?
NPPES lists Michigan license number 4901004958, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Claire Marie Diekema, O.D. prescribe under Medicare Part D?
In 2024, Claire Marie Diekema, O.D. had 150 Medicare Part D claims for 43 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.