NPPES file of Aug 9, 2026

Catherine D. Rollyson, FNP

Family Nurse Practitioner · Pekin, IL

Catherine D. Rollyson, FNP is a family nurse practitioner with a practice address in Pekin, Illinois, and NPI 1841719259, issued on Sep 18, 2017. Check the license (Illinois 209016492, as entered in NPPES) with the Illinois 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
1841719259
Name
Catherine D. Rollyson
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
209016492 IL
Self-reported in NPPES; status is on the state search
Practice location
3400 Griffin Ave., Pekin, IL 61554
Phone
(309) 347-4277
Enumerated
Sep 18, 2017
Record last updated
May 1, 2026
Fax
(309) 347-4388
Medicare enrollment
Enrolled (PECOS I20171206000092); 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 Catherine D. Rollyson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 209016492
    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 Illinois license search

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

4,268 Medicare Part D claims for 458 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 107 claims were for opioids.

  1. Catherine Rollyson4,268
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium252 claims
  2. Lisinopril177 claims
  3. Atorvastatin Calcium168 claims
  4. Simvastatin154 claims
  5. Furosemide123 claims
  6. Omeprazole119 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: $447.57

19 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Catherine Rollyson$447.57
  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 2 group practices

  1. Illinois Centers For Pain And Rehab, SCPekin, IL
  2. Springfield Clinic, LLPSpringfield, IL

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

Catherine D. Rollyson among 7,639 family nurse practitioner records in Illinois

Catherine D. Rollyson, FNP is one of 7,639 family nurse practitioner records with a practice address in Illinois. 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 2017, is newer than 37% of them.

  • NPI issued2017 · 37% of these records are older, 56% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2017 · median 2018 among the 4,778 with a school on file
  • Record last updated2026 · 39% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

18 family nurse practitioner records list a practice address in Pekin

They are 18 of the 477 NPPES records with a practice address in Pekin, and 7,639 family nurse practitioner records in Illinois.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Theresa AbbaduskyPekin, IL 615541265892046
  2. Cody Beer, APNPekin, IL 615541396208310
  3. Shauna Bivens, FNPPekin, IL 615541194279000
  4. Emily Crebo, FNPPekin, IL 615541003821448
  5. Tonya Dennison, FNPPekin, IL 615541699967463
  6. Janelle Fenski, APNPekin, IL 615541790154532
  7. Kayla FermanPekin, IL 615541104458660
  8. Melissa Glass, APRN-FPAPekin, IL 615541750833356

Common questions

What is Catherine D. Rollyson, FNP's NPI number?

Catherine D. Rollyson, FNP's National Provider Identifier (NPI) is 1841719259, issued on Sep 18, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Catherine D. Rollyson, FNP located?

The NPPES record lists a practice address at 3400 Griffin Ave., Pekin, IL, 61554. Phone: (309) 347-4277. Providers update this record themselves, so call before visiting.

How can I verify Catherine D. Rollyson, FNP's license?

NPPES lists Illinois license number 209016492, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Catherine D. Rollyson, FNP prescribe under Medicare Part D?

In 2024, Catherine D. Rollyson, FNP had 4,268 Medicare Part D claims for 458 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.