NPPES file of Aug 9, 2026

Theresa Ann Andrews, APN

Nurse Practitioner · Geneva, IL

Theresa Ann Andrews, APN is a nurse practitioner with a practice address in Geneva, Illinois, and NPI 1952620452, issued on May 24, 2010. Check the license (Illinois 209005788, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952620452
Name
Theresa Ann Andrews
Credential
APN
Primary taxonomy
Nurse Practitioner 363L00000X
License number
209005788 IL
Self-reported in NPPES; status is on the state search
Practice location
351 Delnor Dr Ste 302, Geneva, IL 60134
Phone
(630) 232-0280
Enumerated
May 24, 2010
Record last updated
Nov 7, 2024
Fax
(630) 232-3895
Medicare enrollment
Enrolled (PECOS I20110112000156); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 351 Delnor Dr Ste 302

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

  1. Luke Arnfelt, APRN, CNPNurse Practitioner1790491744
  2. Melissa Burke, APRN, CNPNurse Practitioner1255149415
  3. Sheila Degner, RN, MS, APNNurse Practitioner1316156599
  4. Jessica Delaney, M.D.Clinical Cardiac Electrophysiology Physician1679735716
  5. Calyn Georgacopoulos, FNP-CNurse Practitioner1518423300
  6. Ivan Mugisha, MDCardiovascular Disease Physician1326420522

Verify Theresa Ann Andrews 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 209005788
    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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54% fewer Medicare Part D claims than the average nurse practitioner in 2024

511 Medicare Part D claims for 268 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.

  1. Theresa Andrews511
  2. Specialty average1,109

Most prescribed

  1. Furosemide60 claims
  2. Metoprolol Succinate48 claims
  3. Amlodipine Besylate46 claims
  4. Atorvastatin Calcium29 claims
  5. Rosuvastatin Calcium28 claims
  6. Potassium Chloride24 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 MIPS final score for 2023 (Medicare payment program): 94.1 of 100

The Merit-based Incentive Payment System score is reported for this clinician. 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 score82.6
  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; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationBloomingdale, IL

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

Theresa Ann Andrews among 4,892 nurse practitioner records in Illinois

Theresa Ann Andrews, APN is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 18% of them.

  • NPI issued2010 · 18% of these records are older, 80% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2005 · median 2018 among the 3,389 with a school on file
  • Record last updated2024 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

35 nurse practitioner records list a practice address in Geneva

They are 35 of the 1,023 NPPES records with a practice address in Geneva, and 4,892 nurse practitioner records in Illinois.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Yoomi Brendel, APN, NP-CGeneva, IL 601341508126897
  2. Sheila Degner, RN, MS, APNGeneva, IL 601341316156599
  3. Frances Dorando-Strong, APRN, CNPGeneva, IL 601341982805677
  4. Jennifer Edens, NPGeneva, IL 601341427065200
  5. Darcy Egging, N.P.Geneva, IL 601341861577835
  6. Carmen Hampson, NPGeneva, IL 601341083836159
  7. Deborah Hassman, N.P.Geneva, IL 601341275754061
  8. Anne Marie LillwitzGeneva, IL 601341609041946

Common questions

What is Theresa Ann Andrews, APN's NPI number?

Theresa Ann Andrews, APN's National Provider Identifier (NPI) is 1952620452, issued on May 24, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Theresa Ann Andrews, APN located?

The NPPES record lists a practice address at 351 Delnor Dr Ste 302, Geneva, IL, 60134. Phone: (630) 232-0280. Providers update this record themselves, so call before visiting.

How can I verify Theresa Ann Andrews, APN's license?

NPPES lists Illinois license number 209005788, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Theresa Ann Andrews, APN prescribe under Medicare Part D?

In 2024, Theresa Ann Andrews, APN had 511 Medicare Part D claims for 268 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Theresa Ann Andrews, APN's MIPS final score?

The 2023 MIPS final score is 94.1 of 100. 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.