NPPES file of Aug 9, 2026

Lisa Anne Polkky, NP

Family Nurse Practitioner · Ironwood, MI

Lisa Anne Polkky, NP is a family nurse practitioner with a practice address in Ironwood, Michigan, and NPI 1619385366, issued on Jul 25, 2014. Check the license (Michigan 4704215491, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1619385366
Name
Lisa Anne Polkky
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
4704215491 MI
Self-reported in NPPES; status is on the state search
Practice location
N10565 Grandview LN, Ironwood, MI 49938
Phone
(906) 932-1500
Enumerated
Jul 25, 2014
Record last updated
Aug 18, 2014 (not updated in 12 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140924001860); 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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Also registered at N10565 Grandview LN

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Meredith Caudill, FNP-CNurse Practitioner1609461789
  2. Jannel Fink, PTPhysical Therapist1386133486
  3. Louis James, MDUrology Physician1265414072
  4. Kathleen Kirchner, NPFamily Nurse Practitioner1558343947
  5. Ashley Koski, FNP-CFamily Nurse Practitioner1205590759
  6. Tina Marshall, NPNurse Practitioner1578897666

Verify Lisa Anne Polkky 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 4704215491
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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2.5 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,283 Medicare Part D claims for 268 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.

  1. Lisa Polkky3,283
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium291 claims
  2. Levothyroxine Sodium177 claims
  3. Lisinopril176 claims
  4. Amlodipine Besylate171 claims
  5. Rosuvastatin Calcium134 claims
  6. Omeprazole115 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 practice group's MIPS final score for 2023 (Medicare payment program): 89.7 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score81.2
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Aspirus Ironwood Hospital And Clinics IncIronwood, MI

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

Lisa Anne Polkky among 5,356 family nurse practitioner records in Michigan

Lisa Anne Polkky, NP 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 2014, is newer than 21% of them.

  • NPI issued2014 · 21% of these records are older, 76% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2014 · median 2019 among the 3,254 with a school on file
  • Record last updated2014 · 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).

7 family nurse practitioner records list a practice address in Ironwood

They are 7 of the 103 NPPES records with a practice address in Ironwood, and 5,356 family nurse practitioner records in Michigan.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Kathleen Kirchner, NPIronwood, MI 499381558343947
  2. Ashley Koski, FNP-CIronwood, MI 499381205590759
  3. Gayle Maslakow, FNP-C, CDEIronwood, MI 499381275031015
  4. Heather Nyman, NP-CIronwood, MI 499381588925101
  5. Brianna Orr, FNP-CIronwood, MI 499381881367167
  6. Nicole Sederholm, FNP-CIronwood, MI 499381942663877
  7. Beki AstiHoughton, MI 499311013240886
  8. Jenny Bausano, FNPLake Linden, MI 499451003475344

Common questions

What is Lisa Anne Polkky, NP's NPI number?

Lisa Anne Polkky, NP's National Provider Identifier (NPI) is 1619385366, issued on Jul 25, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Lisa Anne Polkky, NP located?

The NPPES record lists a practice address at N10565 Grandview LN, Ironwood, MI, 49938. Phone: (906) 932-1500. Providers update this record themselves, so call before visiting.

How can I verify Lisa Anne Polkky, NP's license?

NPPES lists Michigan license number 4704215491, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Lisa Anne Polkky, NP prescribe under Medicare Part D?

In 2024, Lisa Anne Polkky, NP had 3,283 Medicare Part D claims for 268 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Lisa Anne Polkky, NP's MIPS final score?

The 2023 MIPS final score is 89.7 of 100, reported for the practice group. 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.