NPPES file of Aug 9, 2026

Dawn Koterbski, PA-C

Physician Assistant · Algonquin, IL

Dawn Koterbski, PA-C is a physician assistant with a practice address in Algonquin, Illinois, and NPI 1700870094, issued on Sep 1, 2005. Check the license (Illinois 085-001597, 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
1700870094
Name
Dawn Koterbski
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
085-001597 IL
085001597 IL
Self-reported in NPPES; status is on the state search
Practice location
1345 Ryan Pkwy, Algonquin, IL 60102
Phone
(847) 658-9555
Enumerated
Sep 1, 2005
Record last updated
Apr 15, 2025
Fax
(847) 658-2167
Medicare enrollment
Enrolled (PECOS I20040706000183); 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 1345 Ryan Pkwy

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

  1. Yelena Balaban, FNP-BCFamily Nurse Practitioner1548802598
  2. Heather Cloum, M.D.Family Medicine Physician1154701076
  3. Sameena Jawed, M.D.Family Medicine Physician1235542077
  4. Maria Kuruppath, MDFamily Medicine Physician1245974583
  5. Elvie Lenth, PTPhysical Therapist1588606743
  6. Kathleen McNamara, PTPhysical Therapist1831322684

Verify Dawn Koterbski 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 085-001597
    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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2.1 times the Medicare Part D claims of the average physician assistant in 2024

1,739 Medicare Part D claims for 210 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 49 claims were for opioids.

  1. Dawn Koterbski1,739
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium92 claims
  2. Rosuvastatin Calcium87 claims
  3. Metoprolol Succinate56 claims
  4. Alendronate Sodium50 claims
  5. Metformin Hcl50 claims
  6. Levothyroxine Sodium49 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: $96.43

1 payment: food and beverage; the largest payer was Inspire Medical Systems, Inc. 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. Dawn Koterbski$96.43
  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. Advocate Health And Hospitals CorporationAlgonquin, IL

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

Dawn Koterbski among 4,926 physician assistant records in Illinois

Dawn Koterbski, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2001 · median 2019 among the 3,407 with a school on file
  • Record last updated2025 · 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).

25 physician assistant records list a practice address in Algonquin

They are 25 of the 483 NPPES records with a practice address in Algonquin, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Kimberly Bialek, PA-CAlgonquin, IL 601021942525910
  2. Kristen Dolder, PA-CAlgonquin, IL 601021992072649
  3. Amanda Frakes, PAAlgonquin, IL 601021275727315
  4. Mallory Jones, PA-CAlgonquin, IL 601021285136382
  5. Donald Kuick, PA-CAlgonquin, IL 601021922652197
  6. Don Larson, PA-CAlgonquin, IL 601021275697534
  7. Stephanie Leverentz, PA-CAlgonquin, IL 601021346788627
  8. Wajiha Masood, PA-CAlgonquin, IL 601021225664337

Common questions

What is Dawn Koterbski, PA-C's NPI number?

Dawn Koterbski, PA-C's National Provider Identifier (NPI) is 1700870094, issued on Sep 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dawn Koterbski, PA-C located?

The NPPES record lists a practice address at 1345 Ryan Pkwy, Algonquin, IL, 60102. Phone: (847) 658-9555. Providers update this record themselves, so call before visiting.

How can I verify Dawn Koterbski, PA-C's license?

NPPES lists Illinois license number 085-001597, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Dawn Koterbski, PA-C prescribe under Medicare Part D?

In 2024, Dawn Koterbski, PA-C had 1,739 Medicare Part D claims for 210 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.