NPPES file of Aug 9, 2026

Alex Kimberly Armstrong, PA-C

Physician Assistant · Decatur, IL

Alex Kimberly Armstrong, PA-C is a physician assistant with a practice address in Decatur, Illinois, and NPI 1922631001, issued on Feb 18, 2020. Check the license 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
1922631001
Name
Alex Kimberly Armstrong
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
2019046721 MO
Self-reported in NPPES; status is on the state search
Practice location
2300 N Edward St, Decatur, IL 62526
Phone
(217) 876-8121
Enumerated
Feb 18, 2020
Record last updated
Jul 12, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210603003123); 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 2300 N Edward St

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

  1. Samaj Adhikari, MDInternal Medicine Physician1306459979
  2. Coley Adloff, RD LD/NRegistered Dietitian1194808618
  3. Akif Ahmed, DOFamily Medicine Physician1871161430
  4. Bretton Ahrens, NPFamily Nurse Practitioner1356901227
  5. Nadal Aker, M.D.Cardiovascular Disease Physician1083671911
  6. Amber Anderson, M.D.Family Medicine Physician1568752137

Verify Alex Kimberly Armstrong in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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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4.0 times the Medicare Part D claims of the average physician assistant in 2024

3,333 Medicare Part D claims for 745 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 58% of claims.

  1. Alex Armstrong3,333
  2. Specialty average830

Most prescribed

  1. Levothyroxine Sodium244 claims
  2. Lantus Solostar216 claims
  3. Mounjaro211 claims
  4. Glimepiride196 claims
  5. Jardiance185 claims
  6. Metformin Hcl181 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: $380.60

9 payments; by number, the most common kind was food and beverage; the largest payer was Insulet Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alex Armstrong$380.60
  2. Specialty average$841.65

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. Osf Multi-Specialty GroupPeoria, IL

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

Alex Kimberly Armstrong among 4,926 physician assistant records in Illinois

Alex Kimberly Armstrong, PA-C is one of 4,926 physician assistant records with a practice address in Illinois. 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 2020, is newer than 58% of them.

  • NPI issued2020 · 58% of these records are older, 34% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2019 · median 2019 among the 3,407 with a school on file
  • Record last updated2021 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

34 physician assistant records list a practice address in Decatur

They are 34 of the 1,513 NPPES records with a practice address in Decatur, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Dawn Ackerman, PA-CDecatur, IL 625261821147539
  2. Jeffrey Denny, PADecatur, IL 625261568746907
  3. Donald Galvin, PA-CDecatur, IL 625261780014225
  4. Mary Ann Good, PADecatur, IL 625261912277005
  5. Paul Gurley, PA-CDecatur, IL 625261003911918
  6. Brian Jacquot, P.A.-CDecatur, IL 625261053369546
  7. Loceean Laney, PA-CDecatur, IL 625261154464485
  8. Rebecca Martin, PA-CDecatur, IL 625261841429495

Common questions

What is Alex Kimberly Armstrong, PA-C's NPI number?

Alex Kimberly Armstrong, PA-C's National Provider Identifier (NPI) is 1922631001, issued on Feb 18, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Alex Kimberly Armstrong, PA-C located?

The NPPES record lists a practice address at 2300 N Edward St, Decatur, IL, 62526. Phone: (217) 876-8121. Providers update this record themselves, so call before visiting.

How can I verify Alex Kimberly Armstrong, PA-C's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Alex Kimberly Armstrong, PA-C prescribe under Medicare Part D?

In 2024, Alex Kimberly Armstrong, PA-C had 3,333 Medicare Part D claims for 745 beneficiaries; the average among physician assistant prescribers was 830. 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.