Bernard Eric Lakemaker, DO
Family Medicine Physician · Bannockburn, IL
Bernard Eric Lakemaker, DO is a family medicine physician with a practice address in Bannockburn, Illinois, and NPI 1548273253, issued on Aug 14, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Bernard Eric Lakemaker
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 2525 Waukegan RD, Bannockburn, IL 60015
- Phone
- (847) 940-3800
- Enumerated
- Aug 14, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (847) 940-7404
- Medicare enrollment
- Enrolled (PECOS I20050711000374); accepts Medicare assignment
- Medical or professional school
- Des Moines University Of Osteopathic Medicine And Health Sciences, 1992
- Entity
- Type 1 · individual
Also registered at 2525 Waukegan RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Bernard Eric Lakemaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
5% more Medicare Part D claims than the average family medicine physician in 2024
3,713 Medicare Part D claims for 206 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 53 claims were for opioids.
Most prescribed
- Rosuvastatin Calcium178 claims
- Montelukast Sodium164 claims
- Prednisone133 claims
- Atorvastatin Calcium132 claims
- Levocetirizine Dihydrochloride106 claims
- Amlodipine Besylate105 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.
Family Medicine Physician providers in Illinois
There are 6,215 family medicine physician records in Illinois.
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Common questions
What is Bernard Eric Lakemaker, DO's NPI number?
Bernard Eric Lakemaker, DO's National Provider Identifier (NPI) is 1548273253, issued on Aug 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Bernard Eric Lakemaker, DO located?
The NPPES record lists a practice address at 2525 Waukegan RD, Bannockburn, IL, 60015. Phone: (847) 940-3800. Providers update this record themselves, so call before visiting.
How can I verify Bernard Eric Lakemaker, DO's license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Bernard Eric Lakemaker, DO prescribe under Medicare Part D?
In 2024, Bernard Eric Lakemaker, DO had 3,713 Medicare Part D claims for 206 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.