Margaret Elizabeth Peklo, NP
Gerontology Nurse Practitioner · Grand Rapids, MI
Margaret Elizabeth Peklo, NP is a gerontology nurse practitioner with a practice address in Grand Rapids, Michigan, and NPI 1417421405, issued on Jan 14, 2019. Check the license (Michigan 4704295329, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Margaret Elizabeth Peklo
- Credential
- NP
- Primary taxonomy
- Gerontology Nurse Practitioner 363LG0600X
- License number
- 4704295329 MI
Self-reported in NPPES; status is on the state search - Practice location
- 4100 Lake Dr SE Ste 205, Grand Rapids, MI 49546
- Phone
- (616) 267-7414
- Enumerated
- Jan 14, 2019
- Record last updated
- Feb 25, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190425002813); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gerontology nurse practitioner records → All 409 in Michigan → Look up another NPI →
Also registered at 4100 Lake Dr SE Ste 205
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jeremy Barber, D.O.Gastroenterology Physician1417177866
- Catherine Bartnik, MD, MPHGastroenterology Physician1548688773
- Thomas Beverwyk, PA-CPhysician Assistant1699001156
- Patrick Brown, DOGastroenterology Physician1396108320
- Kylie Butchart, PA-CPhysician Assistant1427622182
- Jared Courtright, PAPhysician Assistant1265073027
Verify Margaret Elizabeth Peklo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704295329Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024
475 Medicare Part D claims for 127 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 36% of claims.
Most prescribed
- Omeprazole72 claims
- Pantoprazole Sodium51 claims
- Linzess44 claims
- Xifaxan44 claims
- Creon38 claims
- Ursodiol28 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.
The MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $13.97
1 payment: food and beverage; the largest payer was Phathom Pharmaceuticals, Inc. The 3,903 providers of this specialty with any payment received $742.05 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 one group practice
- Spectrum Health Primary Care PartnersGrand Rapids, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Margaret Elizabeth Peklo among 409 gerontology nurse practitioner records in Michigan
Margaret Elizabeth Peklo, NP is one of 409 gerontology nurse practitioner records with a practice address in Michigan. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 45% of them.
- NPI issued2019 · 45% of these records are older, 45% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2019 · median 2019 among the 269 with a school on file
- Record last updated2021 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LG0600X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Nurse Practitioner providers in Michigan
There are 409 gerontology nurse practitioner records in Michigan.
All 409 in Michigan → Every provider in Grand Rapids → Gerontology Nurse Practitioner nationwide →
The 8 gerontology nurse practitioner records with the nearest ZIP codes
- Douglas Austin, NPGrand Rapids, MI 495461154078533
- Kathryn Ellens, NPGrand Rapids, MI 495461154819035
- Janiece Feuerstein, NPGrand Rapids, MI 495461043797830
- Mary Gardner, NPGrand Rapids, MI 495461033791843
- Ashley Jacobson, NURSE PRACTITIONERGrand Rapids, MI 495461306318498
- Laura Love, DNPGrand Rapids, MI 495461124779095
- Danielle Miller, RN, NP-CGrand Rapids, MI 495461902467038
- Courtney Mulder, NPGrand Rapids, MI 495461740853225
Common questions
What is Margaret Elizabeth Peklo, NP's NPI number?
Margaret Elizabeth Peklo, NP's National Provider Identifier (NPI) is 1417421405, issued on Jan 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Margaret Elizabeth Peklo, NP located?
The NPPES record lists a practice address at 4100 Lake Dr SE Ste 205, Grand Rapids, MI, 49546. Phone: (616) 267-7414. Providers update this record themselves, so call before visiting.
How can I verify Margaret Elizabeth Peklo, NP's license?
NPPES lists Michigan license number 4704295329, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Margaret Elizabeth Peklo, NP prescribe under Medicare Part D?
In 2024, Margaret Elizabeth Peklo, NP had 475 Medicare Part D claims for 127 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. Part D covers Medicare prescriptions only.
What is Margaret Elizabeth Peklo, NP's MIPS final score?
The 2023 MIPS final score is 100 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.