Donald William Rademacher, O.D.
Optometrist · Holt, MI
Donald William Rademacher, O.D. is an optometrist with a practice address in Holt, Michigan, and NPI 1124370366, issued on Oct 12, 2012. Check the license (Michigan 4901004707, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donald William Rademacher
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4901004707 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2040 Aurelius RD, Holt, MI 48842
- Phone
- (517) 699-3937
- Enumerated
- Oct 12, 2012
- Record last updated
- Oct 12, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (517) 699-4199
- Medicare enrollment
- Enrolled (PECOS I20130204000420); accepts Medicare assignment
- Medical or professional school
- Ferris State College - College Of Optometry, 2012
- Entity
- Type 1 · individual
Also registered at 2040 Aurelius RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dorothy Brown, D.O.Family Medicine Physician1760827851
- Alaina Fox, ODOptometrist1346185014
- Elise Maynard, PT, DPTPhysical Therapist1477219160
- Jill Stephenson-McCole, MDFamily Medicine Physician1831290402
Verify Donald William Rademacher in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4901004707Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
49% fewer Medicare Part D claims than the average optometrist in 2024
141 Medicare Part D claims for 37 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Latanoprost87 claims
- Timolol Maleate15 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: $167.15
9 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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
- Family And Pediatric Eye Care PLCGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
5 optometrist records list a practice address in Holt
They are 5 of the 245 NPPES records with a practice address in Holt, and 1,963 optometrist records in Michigan.
All 5 in Holt → All 1,963 in Michigan → Every provider in Holt →
Other optometrist records in Michigan
- Brooke Abbaya, ODTroy, MI1962062968
- Richard Abbott, O.D.Traverse City, MI1295721520
- Hussein AbdulameerAnn Arbor, MI1386340032
- Shaina AbrahamAnn Arbor, MI1649845389
- Suzanne Acanne, O.D.Detroit, MI1093804692
- Thomas Adamczak, O.D.Whitehall, MI1083614911
- Brittany Adams, O.D.Southfield, MI1659754505
- Daniel Adams, ODImlay City, MI1194861310
- James Adams, O.D.Portage, MI1336137397
- Shea Adams, ODGrosse Pointe, MI1710778691
Common questions
What is Donald William Rademacher, O.D.'s NPI number?
Donald William Rademacher, O.D.'s National Provider Identifier (NPI) is 1124370366, issued on Oct 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Donald William Rademacher, O.D. located?
The NPPES record lists a practice address at 2040 Aurelius RD, Holt, MI, 48842. Phone: (517) 699-3937. Providers update this record themselves, so call before visiting.
How can I verify Donald William Rademacher, O.D.'s license?
NPPES lists Michigan license number 4901004707, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Donald William Rademacher, O.D. prescribe under Medicare Part D?
In 2024, Donald William Rademacher, O.D. had 141 Medicare Part D claims for 37 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.