NPPES file of Aug 9, 2026

Christine Elizabeth Larson, PA

Physician Assistant · Rockford, IL

Christine Elizabeth Larson, PA is a physician assistant with a practice address in Rockford, Illinois, and NPI 1285668723, issued on Jul 10, 2006. 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
1285668723
Name
Christine Elizabeth Larson
Credential
PA
Primary taxonomy
Physician Assistant 363A00000X
Practice location
6830 Villagreen VW, Rockford, IL 61107
Phone
(815) 282-1339
Enumerated
Jul 10, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(815) 282-1298
Medicare enrollment
Enrolled (PECOS I20041210000074); 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 6830 Villagreen VW

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

  1. Wendy Demler, APNNurse Practitioner1023533122
  2. William Kobler, MDFamily Medicine Physician1588693626
  3. Mark Schneider, MDInternal Medicine Physician1265464895
  4. Ellissa Schwartz, PHYSICIAN ASSISTANTPhysician Assistant1003029224
  5. Diane Zug, MDFamily Medicine Physician1578596227

Verify Christine Elizabeth Larson 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

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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2.4 times the Medicare Part D claims of the average physician assistant in 2024

1,964 Medicare Part D claims for 342 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 62% of claims.

  1. Christine Larson1,964
  2. Specialty average830

Most prescribed

  1. Lantus Solostar172 claims
  2. Ozempic171 claims
  3. Metformin Hcl142 claims
  4. Levothyroxine Sodium80 claims
  5. Humalog Kwikpen U-10079 claims
  6. Basaglar Kwikpen U-10077 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: $15.64

1 payment: food and beverage; the largest payer was Abbott Laboratories. 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. Christine Larson$15.64
  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).

Christine Elizabeth Larson among 4,926 physician assistant records in Illinois

Christine Elizabeth Larson, PA 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 88% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2000 · median 2019 among the 3,407 with a school on file
  • Record last updated2007 · 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).

115 physician assistant records list a practice address in Rockford

They are 115 of the 3,893 NPPES records with a practice address in Rockford, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Michael Gilbertson, P.A.-C.Rockford, IL 611071851406870
  2. Leesa Gillooley, PA-CRockford, IL 611071154567964
  3. Carly Jackson, PA-CRockford, IL 611071053696971
  4. Daniel Jameson, PA-CRockford, IL 611071376670315
  5. Jason Kadar, P.A.-C.Rockford, IL 611071629121009
  6. Francois Kelso, P.A.-C.Rockford, IL 611071184739294
  7. Joseph Maroney, PA-CRockford, IL 611071063674372
  8. John Moore, PA-CRockford, IL 611071265667083

Common questions

What is Christine Elizabeth Larson, PA's NPI number?

Christine Elizabeth Larson, PA's National Provider Identifier (NPI) is 1285668723, issued on Jul 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christine Elizabeth Larson, PA located?

The NPPES record lists a practice address at 6830 Villagreen VW, Rockford, IL, 61107. Phone: (815) 282-1339. Providers update this record themselves, so call before visiting.

How can I verify Christine Elizabeth Larson, PA's license?

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

How much does Christine Elizabeth Larson, PA prescribe under Medicare Part D?

In 2024, Christine Elizabeth Larson, PA had 1,964 Medicare Part D claims for 342 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.