NPPES file of Aug 9, 2026

Michelle Lynn Masterson, NP-C

Family Nurse Practitioner · Dyer, IN

Michelle Lynn Masterson, NP-C is a family nurse practitioner with a practice address in Dyer, Indiana, and NPI 1871039875, issued on Jan 13, 2017. Check the license (Indiana 71006890A, as entered in NPPES) with the Indiana 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
1871039875
Name
Michelle Lynn Masterson
Credential
NP-C
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
71006890A IN
Self-reported in NPPES; status is on the state search
Practice location
24 Joliet St, Dyer, IN 46311
Phone
(219) 852-1524
Enumerated
Jan 13, 2017
Record last updated
Apr 18, 2025
Fax
(219) 933-2288
Medicare enrollment
Enrolled (PECOS I20170622001990); accepts Medicare assignment
Medical or professional school
Indiana University School Of Medicine, 2003
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 24 Joliet St

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

  1. Nathan Aardsma, D.O.Anatomic Pathology & Clinical Pathology Physician1649579939
  2. Ahmad Alsibai, M.D.Hospitalist Physician1265741235
  3. Amanda Arredondo, DNPCertified Registered Nurse Anesthetist1992484984
  4. Patricia Bailey-JohnsonClinical Social Worker1346647583
  5. George Bechir, M.D.Hospitalist Physician1649685306
  6. Umar Bhatti, DOHospitalist Physician1558802751

Verify Michelle Lynn Masterson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 71006890A
    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 Indiana 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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74% fewer Medicare Part D claims than the average family nurse practitioner in 2024

337 Medicare Part D claims for 148 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 23 claims were for opioids.

  1. Michelle Masterson337
  2. Specialty average1,305

Most prescribed

  1. Atorvastatin Calcium23 claims
  2. Pantoprazole Sodium22 claims
  3. Prednisone21 claims
  4. Hydrocodone-Acetaminophen14 claims
  5. Cefdinir13 claims
  6. Clopidogrel13 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.

Industry payments in 2024: $318.78

16 payments; by number, the most common kind was food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Michelle Masterson$318.78
  2. Specialty average$650.95

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

  1. Franciscan Physician NetworkHammond, IN

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

Michelle Lynn Masterson among 5,867 family nurse practitioner records in Indiana

Michelle Lynn Masterson, NP-C is one of 5,867 family nurse practitioner records with a practice address in Indiana. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 39% of them.

  • NPI issued2017 · 39% of these records are older, 55% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2003 · median 2018 among the 3,953 with a school on file
  • Record last updated2025 · 33% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 family nurse practitioner records list a practice address in Dyer

They are 35 of the 457 NPPES records with a practice address in Dyer, and 5,867 family nurse practitioner records in Indiana.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Saundra Clark, NP-CDyer, IN 463111972839934
  2. Melissa KrzusDyer, IN 463111205243524
  3. Maria Marrero, NPDyer, IN 463111396122784
  4. Erika MullensDyer, IN 463111992270102
  5. Jelena Ozegovic, FNPDyer, IN 463111346743077
  6. Lisa Pazdur, NURSE PRACTITIONERDyer, IN 463111144269168
  7. Michael Polich, N.P.Dyer, IN 463111871675637
  8. Donna Ricard, NP-CDyer, IN 463111780844191

Common questions

What is Michelle Lynn Masterson, NP-C's NPI number?

Michelle Lynn Masterson, NP-C's National Provider Identifier (NPI) is 1871039875, issued on Jan 13, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Lynn Masterson, NP-C located?

The NPPES record lists a practice address at 24 Joliet St, Dyer, IN, 46311. Phone: (219) 852-1524. Providers update this record themselves, so call before visiting.

How can I verify Michelle Lynn Masterson, NP-C's license?

NPPES lists Indiana license number 71006890A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Michelle Lynn Masterson, NP-C prescribe under Medicare Part D?

In 2024, Michelle Lynn Masterson, NP-C had 337 Medicare Part D claims for 148 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.