NPPES file of Aug 9, 2026

Ryan Joseph Housner, PA-C

Surgical Physician Assistant · Libertyville, IL

Ryan Joseph Housner, PA-C is a surgical physician assistant with a practice address in Libertyville, Illinois, and NPI 1205942539, issued on Aug 21, 2006. Check the license (Illinois 085002765, 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
1205942539
Name
Ryan Joseph Housner
Credential
PA-C
Primary taxonomy
Surgical Physician Assistant 363AS0400X
License numbers
085002765 IL
10000873A IN
2680-023 WI
Self-reported in NPPES; status is on the state search
Practice location
890 Garfield Ave, Libertyville, IL 60048
Phone
(847) 990-5636
Enumerated
Aug 21, 2006
Record last updated
Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(847) 676-1549
Medicaid ID
1205942539 WI
Medicare enrollment
Enrolled (PECOS I20061011000229); 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 890 Garfield Ave

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

  1. Richard Allen, M.D.Specialist1609948124
  2. Mark Chyna, M.D.Internal Medicine Physician1740273507
  3. Robert Hadesman, M.D.Gastroenterology Physician1245234574
  4. Robert Kummerer, M.D.Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician1902891674
  5. Ruth McGaha, ACNPAcute Care Clinical Nurse Specialist1184924961
  6. Vincenzo Padovano, MDObstetrics & Gynecology Physician1851376032

Verify Ryan Joseph Housner 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 085002765
    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

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92% fewer Medicare Part D claims than the average surgical physician assistant in 2024

24 Medicare Part D claims, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Ryan Housner24
  2. Specialty average304

Most prescribed

  1. Allopurinol13 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: $281.97

6 payments; by number, the most common kind was food and beverage; the largest payer was Edwards Lifesciences Corporation. The 7,578 providers of this specialty with any payment received $703.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ryan Housner$281.97
  2. Specialty average$703.95

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. Cardiothoracic And Vascular Surgical Associates S COak Lawn, IL

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

Ryan Joseph Housner among 599 surgical physician assistant records in Illinois

Ryan Joseph Housner, PA-C is one of 599 surgical physician assistant records with a practice address in Illinois. 71% 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 4% of them.

  • NPI issued2006 · 4% of these records are older, 82% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2006 · median 2016 among the 378 with a school on file
  • Record last updated2021 · 42% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AS0400X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Physician Assistant providers in Illinois

There are 599 surgical physician assistant records in Illinois.

The 8 surgical physician assistant records with the nearest ZIP codes

  1. Armando Arnold AparteLibertyville, IL 600481487310025
  2. Jenna AshleyLibertyville, IL 600481346082153
  3. James Baker, PALibertyville, IL 600481578774220
  4. Vinise Elackattu, PALibertyville, IL 600481922729714
  5. Erin Fischer, PA-CLibertyville, IL 600481649855826
  6. Amir Berberkic, M.D.Long Grove, IL 600471407099617
  7. Cristiane Hayato Unseth, PA-CKildeer, IL 600471942945332
  8. Julia Leonard, PA-CKildeer, IL 600471619662806

Common questions

What is Ryan Joseph Housner, PA-C's NPI number?

Ryan Joseph Housner, PA-C's National Provider Identifier (NPI) is 1205942539, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Joseph Housner, PA-C located?

The NPPES record lists a practice address at 890 Garfield Ave, Libertyville, IL, 60048. Phone: (847) 990-5636. Providers update this record themselves, so call before visiting.

How can I verify Ryan Joseph Housner, PA-C's license?

NPPES lists Illinois license number 085002765, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Ryan Joseph Housner, PA-C prescribe under Medicare Part D?

In 2024, Ryan Joseph Housner, PA-C had 24 Medicare Part D claims; the average among surgical physician assistant prescribers was 304. 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.