Allen Dennis Olmstead, OD
Optometrist · Charlotte, MI
Allen Dennis Olmstead, OD is an optometrist with a practice address in Charlotte, Michigan, and NPI 1215981139, issued on May 22, 2006. Check the license (Michigan 4901002705, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allen Dennis Olmstead
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 4901002705 MI
Self-reported in NPPES; status is on the state search - Practice location
- 123 Lansing St, Charlotte, MI 48813
- Phone
- (517) 543-2020
- Enumerated
- May 22, 2006
- Record last updated
- Jun 22, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (517) 543-0311
- Medicare enrollment
- Enrolled (PECOS I20101019001650); accepts Medicare assignment
- Medical or professional school
- Ferris State College - College Of Optometry, 1979
- Entity
- Type 1 · individual
Also registered at 123 Lansing St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Roselinde Boyne, MSN, APRN, FNP-CFamily Nurse Practitioner1669887881
- Matthew Cohen, D.O.Pain Medicine (Anesthesiology) Physician1508081787
- Cassandra CrosbyClinical Social Worker1750033098
- Frederick Darin, ODOptometrist1306952544
- Kimberly Friar, MDFamily Medicine Physician1407879653
- Robert Leeser, MDFamily Medicine Physician1285657437
Verify Allen Dennis Olmstead in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4901002705Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
58% more Medicare Part D claims than the average optometrist in 2024
437 Medicare Part D claims for 135 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 42% of claims.
Most prescribed
- Latanoprost125 claims
- Lumigan58 claims
- Brimonidine Tartrate37 claims
- Timolol Maleate25 claims
- Vyzulta24 claims
- Brimonidine Tartrate-Timolol17 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: $201.51
7 payments; by number, the most common kind was food and beverage; the largest payer was Biotissue Holdings 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 2 group practices
- Aeg Michigan Professional LLCCharlotte, MI
- Eye Care Associates OF Charlotte PLLCCharlotte, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 optometrist records list a practice address in Charlotte
They are 6 of the 202 NPPES records with a practice address in Charlotte, and 1,963 optometrist records in Michigan.
All 6 in Charlotte → All 1,963 in Michigan → Every provider in Charlotte →
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 Allen Dennis Olmstead, OD's NPI number?
Allen Dennis Olmstead, OD's National Provider Identifier (NPI) is 1215981139, issued on May 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Allen Dennis Olmstead, OD located?
The NPPES record lists a practice address at 123 Lansing St, Charlotte, MI, 48813. Phone: (517) 543-2020. Providers update this record themselves, so call before visiting.
How can I verify Allen Dennis Olmstead, OD's license?
NPPES lists Michigan license number 4901002705, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Allen Dennis Olmstead, OD prescribe under Medicare Part D?
In 2024, Allen Dennis Olmstead, OD had 437 Medicare Part D claims for 135 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.