NPPES file of Aug 9, 2026

Lauren Wienczak, ANP-BC

Adult Health Nurse Practitioner · Highland, MI

Lauren Wienczak, ANP-BC is an adult health nurse practitioner with a practice address in Highland, Michigan, and NPI 1821349390, issued on Sep 25, 2012. Check the license (Michigan 4704268596, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1821349390
Name
Lauren Wienczak
Credential
ANP-BC
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
4704268596 MI
Self-reported in NPPES; status is on the state search
Practice location
2812 Steeplechase, Highland, MI 48357
Phone
(248) 346-5008
Enumerated
Sep 25, 2012
Record last updated
Jun 20, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130121000105); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Lauren Wienczak in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704268596
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Michigan license search

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79% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

266 Medicare Part D claims for 122 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 147 claims were for opioids.

  1. Lauren Wienczak266
  2. Specialty average1,280

Most prescribed

  1. Hydrocodone-Acetaminophen75 claims
  2. Oxycodone-Acetaminophen30 claims
  3. Oxycodone Hcl25 claims
  4. Mupirocin21 claims
  5. Meloxicam19 claims
  6. Tramadol Hcl17 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

  1. Mclaren Medical GroupChesterfield, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Lauren Wienczak among 831 adult health nurse practitioner records in Michigan

Lauren Wienczak, ANP-BC is one of 831 adult health nurse practitioner records with a practice address in Michigan. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 46% of them.

  • NPI issued2012 · 46% of these records are older, 47% newer
  • In a Medicare fileYes · 67% of these records are
  • In the CMS Doctors and Clinicians fileYes · 49% of these records are
  • Graduated2012 · median 2014 among the 406 with a school on file
  • Record last updated2019 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Adult Health Nurse Practitioner providers in Michigan

There are 831 adult health nurse practitioner records in Michigan.

The 8 adult health nurse practitioner records with the nearest ZIP codes

  1. Shannon Brasil, NPLake Orion, MI 483601528217833
  2. Karma Maxwell, NPLake Orion, MI 483601083156087
  3. Tamika Morrow, NPClarkston, MI 483461407009640
  4. Arli Motsinger, NP-AClarkston, MI 483461316371271
  5. Cinthia Davis, NPPontiac, MI 483421184885584
  6. Dorothy Rodriguez, ANP-BCPontiac, MI 483421043261985
  7. Diane Bosen, NPPontiac, MI 483411164594313
  8. Marilyn Chandross, NPPontiac, MI 483411023352648

Common questions

What is Lauren Wienczak, ANP-BC's NPI number?

Lauren Wienczak, ANP-BC's National Provider Identifier (NPI) is 1821349390, issued on Sep 25, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Lauren Wienczak, ANP-BC located?

The NPPES record lists a practice address at 2812 Steeplechase, Highland, MI, 48357. Phone: (248) 346-5008. Providers update this record themselves, so call before visiting.

How can I verify Lauren Wienczak, ANP-BC's license?

NPPES lists Michigan license number 4704268596, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Lauren Wienczak, ANP-BC prescribe under Medicare Part D?

In 2024, Lauren Wienczak, ANP-BC had 266 Medicare Part D claims for 122 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.