Marissa Christine Myres, APRN,CNS
Gerontology Clinical Nurse Specialist · Peoria, IL
Marissa Christine Myres, APRN,CNS is a gerontology clinical nurse specialist with a practice address in Peoria, Illinois, and NPI 1073917258, issued on Oct 16, 2014. Check the license (Illinois 209012031, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marissa Christine Myres
- Credential
- APRN,CNS
- Primary taxonomy
- Gerontology Clinical Nurse Specialist 364SG0600X
- License numbers
- 209012031 IL
041.385496 IL
209.012031 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3308 W Chartwell RD, Peoria, IL 61614
- Phone
- (309) 691-7640
- Enumerated
- Oct 16, 2014
- Record last updated
- Dec 3, 2024
- Fax
- (309) 691-7643
- Medicare enrollment
- Enrolled (PECOS I20141117000467); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gerontology clinical nurse specialist records → All 25 in Illinois → Look up another NPI →
Also registered at 3308 W Chartwell RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Thomas Dorsch, MDEndocrinology, Diabetes & Metabolism Physician1639108202
Verify Marissa Christine Myres in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209012031Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.4 times the Medicare Part D claims of the average gerontology clinical nurse specialist in 2024
6,682 Medicare Part D claims for 931 beneficiaries, against an average of 1,039 among the 104 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims.
Most prescribed
- Metformin Hcl449 claims
- Jardiance431 claims
- Ozempic418 claims
- Lantus Solostar399 claims
- Metformin Hcl Er343 claims
- Mounjaro277 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: $176.69
6 payments; by number, the most common kind was food and beverage; the largest payer was Insulet Corporation. The 107 providers of this specialty with any payment received $757.80 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
- Osf Multi-Specialty GroupPeoria, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marissa Christine Myres among 25 gerontology clinical nurse specialist records in Illinois
Marissa Christine Myres, APRN,CNS is one of 25 gerontology clinical nurse specialist records with a practice address in Illinois. 68% 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 32% of them.
- NPI issued2014 · 32% of these records are older, 56% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated2014 · median 2017 among the 13 with a school on file
- Record last updated2024 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 364SG0600X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gerontology Clinical Nurse Specialist providers in Illinois
There are 25 gerontology clinical nurse specialist records in Illinois.
All 25 in Illinois → Every provider in Peoria → Gerontology Clinical Nurse Specialist nationwide →
The 8 gerontology clinical nurse specialist records with the nearest ZIP codes
- Katelynn Madden, APRN, CNSPeoria, IL 616061720694094
- Cynthia Guede, APRNPeoria, IL 616051851818835
- Kyle KiesewetterPeoria, IL 616361598399693
- Melanie Collins, APNPeoria, IL 616371497122378
- Michelle Lovsey, APRN, AG CNS-BCAlton, IL 620021689283723
- Srinithya Ramachandran, NP-GRochelle, IL 610681376219113
- Michael PieschelO Fallon, IL 622691639039936
- Lucy MuellerChicago, IL 606491659491702
Common questions
What is Marissa Christine Myres, APRN,CNS's NPI number?
Marissa Christine Myres, APRN,CNS's National Provider Identifier (NPI) is 1073917258, issued on Oct 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Marissa Christine Myres, APRN,CNS located?
The NPPES record lists a practice address at 3308 W Chartwell RD, Peoria, IL, 61614. Phone: (309) 691-7640. Providers update this record themselves, so call before visiting.
How can I verify Marissa Christine Myres, APRN,CNS's license?
NPPES lists Illinois license number 209012031, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Marissa Christine Myres, APRN,CNS prescribe under Medicare Part D?
In 2024, Marissa Christine Myres, APRN,CNS had 6,682 Medicare Part D claims for 931 beneficiaries; the average among gerontology clinical nurse specialist prescribers was 1,039. 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.