Claire Lauer, RN
Family Nurse Practitioner · Bay City, MI
Claire Lauer, RN is a family nurse practitioner with a practice address in Bay City, Michigan, and NPI 1578262846, issued on Feb 27, 2023. Check the license (Michigan 4704346856, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Claire Lauer
- Credential
- RN
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 4704346856 MI
Self-reported in NPPES; status is on the state search - Practice location
- 200 W Mundy St, Bay City, MI 48706
- Phone
- (989) 506-6286
- Enumerated
- Feb 27, 2023
- Record last updated
- Jun 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20240312002435); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 5,356 in Michigan → Look up another NPI →
Verify Claire Lauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704346856Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average family nurse practitioner in 2024
295 Medicare Part D claims for 229 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Prednisone57 claims
- Cephalexin37 claims
- Amoxicillin-Clavulanate Potass34 claims
- Doxycycline Monohydrate34 claims
- Azithromycin19 claims
- Paxlovid14 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.
Bills Medicare through one group practice
- Mymichigan Medical GroupSaginaw, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Claire Lauer among 5,356 family nurse practitioner records in Michigan
Claire Lauer, RN is one of 5,356 family nurse practitioner records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 79% of them.
- NPI issued2023 · 79% of these records are older, 14% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2023 · median 2019 among the 3,254 with a school on file
- Record last updated2026 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 family nurse practitioner records list a practice address in Bay City
They are 41 of the 2,380 NPPES records with a practice address in Bay City, and 5,356 family nurse practitioner records in Michigan.
All 5,356 in Michigan → Every provider in Bay City → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Brenda Badour, DNP, FNP-BCBay City, MI 487061255629291
- Janet Beattie, FNP-BCBay City, MI 487061952554057
- Christine BovenBay City, MI 487061093205817
- Miranda BrownBay City, MI 487061194477182
- Denise Corbat, FNPBay City, MI 487061386232171
- Robert Kelch, FNP, BCBay City, MI 487061275832172
- Jodie Kelly, NP-CBay City, MI 487061609304187
- Jennifer Kreiner, NP-CBay City, MI 487061588736433
Common questions
What is Claire Lauer, RN's NPI number?
Claire Lauer, RN's National Provider Identifier (NPI) is 1578262846, issued on Feb 27, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Claire Lauer, RN located?
The NPPES record lists a practice address at 200 W Mundy St, Bay City, MI, 48706. Phone: (989) 506-6286. Providers update this record themselves, so call before visiting.
How can I verify Claire Lauer, RN's license?
NPPES lists Michigan license number 4704346856, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Claire Lauer, RN prescribe under Medicare Part D?
In 2024, Claire Lauer, RN had 295 Medicare Part D claims for 229 beneficiaries; the average among family nurse practitioner prescribers was 1,305. 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.