Blake J. Schermer, O.D.
Optometrist · Germantown, MD
Blake J. Schermer, O.D. is an optometrist with a practice address in Germantown, Maryland, and NPI 1275845026, issued on Jul 9, 2010. Check the license (Maryland TA2330, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Blake J. Schermer
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License numbers
- TA2330 MD
5957 / T2891 OH
0618002175 VA
Self-reported in NPPES; status is on the state search - Practice location
- 13010 Middlebrook RD, Germantown, MD 20874
- Phone
- (301) 540-1555
- Enumerated
- Jul 9, 2010
- Record last updated
- Feb 13, 2024
- Fax
- (301) 540-7526
- Medicare enrollment
- Enrolled (PECOS I20181203000501); accepts Medicare assignment
- Medical or professional school
- Ohio State University - College Of Optometry, 2010
- Entity
- Type 1 · individual
Also registered at 13010 Middlebrook RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alan Levy, O.D.Optometrist1629129556
Verify Blake J. Schermer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license TA2330Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average optometrist in 2024
108 Medicare Part D claims for 28 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.
Most prescribed
- Latanoprost54 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: $211.58
3 payments; by number, the most common kind was food and beverage; the largest payer was Lkc Technologies, 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.
Optometrist providers in Maryland
There are 924 optometrist records in Maryland.
Other optometrist records in Maryland
- Anahita AbazariBethesda, MD1477048452
- Fatemeh Abbasi-Cooper, ODRockville, MD1538410295
- Steven Abraham, ODGermantown, MD1972943173
- Amir Abyaneh, O.D.Waldorf, MD1699089201
- Kathleen Adams, ODSilver Spring, MD1427126846
- David Adeyeye, ODBaltimore, MD1013834217
- Dawn Agostini, O.D.Hagerstown, MD1073505772
- Lindsay Agro, ODBaltimore, MD1487110656
- Fernando AguilarSilver Spring, MD1134854540
- Noushin Ahmed, O.D.Pasadena, MD1922422732
Common questions
What is Blake J. Schermer, O.D.'s NPI number?
Blake J. Schermer, O.D.'s National Provider Identifier (NPI) is 1275845026, issued on Jul 9, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Blake J. Schermer, O.D. located?
The NPPES record lists a practice address at 13010 Middlebrook RD, Germantown, MD, 20874. Phone: (301) 540-1555. Providers update this record themselves, so call before visiting.
How can I verify Blake J. Schermer, O.D.'s license?
NPPES lists Maryland license number TA2330, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Blake J. Schermer, O.D. prescribe under Medicare Part D?
In 2024, Blake J. Schermer, O.D. had 108 Medicare Part D claims for 28 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.