NPPES file of Aug 9, 2026

Cathy Jo Adamson, N.P.

Acute Care Nurse Practitioner · Elmhurst, IL

Cathy Jo Adamson, N.P. is an acute care nurse practitioner with a practice address in Elmhurst, Illinois, and NPI 1407906126, issued on Jan 12, 2007. Check the license (Illinois 277.000637, 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
1407906126
Name
Cathy Jo Adamson
Credential
N.P.
Primary taxonomy
Acute Care Nurse Practitioner 363LA2100X
License numbers
277.000637 IL
209001646 IL
Self-reported in NPPES; status is on the state search
Practice location
133 E Brush Hill RD Ste 202, Elmhurst, IL 60126
Phone
(331) 231-6200
Enumerated
Jan 12, 2007
Record last updated
Jul 14, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(331) 231-6201
Medicare enrollment
Enrolled (PECOS I20070627000229); 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 133 E Brush Hill RD Ste 202

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

  1. Anish Amin, M.D.Interventional Cardiology Physician1659500601
  2. Lawrence Barr, MDCardiovascular Disease Physician1174560338
  3. Michael Brottman, MDCardiovascular Disease Physician1609820919
  4. John Cahill, MDInterventional Cardiology Physician1124071337
  5. Cash Casey, MDClinical Cardiac Electrophysiology Physician1518910306
  6. Joseph Danavi, D.O.Cardiovascular Disease Physician1407122849

Verify Cathy Jo Adamson 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 277.000637
    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

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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4.0 times the Medicare Part D claims of the average acute care nurse practitioner in 2024

2,404 Medicare Part D claims for 664 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Cathy Adamson2,404
  2. Specialty average594

Most prescribed

  1. Metoprolol Succinate270 claims
  2. Atorvastatin Calcium195 claims
  3. Amlodipine Besylate155 claims
  4. Rosuvastatin Calcium133 claims
  5. Eliquis128 claims
  6. Lisinopril128 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: $1,465.72

60 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 10,984 providers of this specialty with any payment received $647.94 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Cathy Adamson$1,465.72
  2. Specialty average$647.94

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. Cardiovascular Institute Gpe IncNaperville, IL
  2. Midwest Cardiovascular Institute SCElmhurst, IL

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

Cathy Jo Adamson among 639 acute care nurse practitioner records in Illinois

Cathy Jo Adamson, N.P. is one of 639 acute care nurse practitioner records with a practice address in Illinois. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 6% of them.

  • NPI issued2007 · 6% of these records are older, 90% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2000 · median 2017 among the 434 with a school on file
  • Record last updated2021 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Acute Care Nurse Practitioner providers in Illinois

There are 639 acute care nurse practitioner records in Illinois.

The 8 acute care nurse practitioner records with the nearest ZIP codes

  1. Kate Catanzano, ACNPElmhurst, IL 601261871743146
  2. Elisabeth Garrison, MSN, ACNP-BCElmhurst, IL 601261548425739
  3. Janet Gifford, NPElmhurst, IL 601261962413112
  4. Lisa Nelson, APRNElmhurst, IL 601261558988592
  5. Lauren Watson, APN, CNPElmhurst, IL 601261346496411
  6. Emmanuel Angeles, APNElgin, IL 601231629310503
  7. Jennifer Fox, APNElgin, IL 601231114259587
  8. Heather Krusemark, NPElgin, IL 601231861014318

Common questions

What is Cathy Jo Adamson, N.P.'s NPI number?

Cathy Jo Adamson, N.P.'s National Provider Identifier (NPI) is 1407906126, issued on Jan 12, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cathy Jo Adamson, N.P. located?

The NPPES record lists a practice address at 133 E Brush Hill RD Ste 202, Elmhurst, IL, 60126. Phone: (331) 231-6200. Providers update this record themselves, so call before visiting.

How can I verify Cathy Jo Adamson, N.P.'s license?

NPPES lists Illinois license number 277.000637, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Cathy Jo Adamson, N.P. prescribe under Medicare Part D?

In 2024, Cathy Jo Adamson, N.P. had 2,404 Medicare Part D claims for 664 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.