NPPES file of Aug 9, 2026

Jennifer Clark, P. A.

Surgical Physician Assistant · Hinsdale, IL

Jennifer Clark, P. A. is a surgical physician assistant with a practice address in Hinsdale, Illinois, and NPI 1114479052, issued on Oct 26, 2016. 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
1114479052
Name
Jennifer Clark
Credential
P. A.
Primary taxonomy
Surgical Physician Assistant 363AS0400X
Practice location
550 W Ogden Ave, Hinsdale, IL 60521
Phone
(630) 323-6116
Enumerated
Oct 26, 2016
Record last updated
Oct 26, 2016 (not updated in 10 years: call before relying on the address or phone)
Fax
(630) 794-8620
Medicare enrollment
Enrolled (PECOS I20170109001122); 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 550 W Ogden Ave

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

  1. Brian Amundson, PA-CSurgical Physician Assistant1275574469
  2. Luke Anliker, PAPhysician Assistant1528571262
  3. Kristie Bates, ATCAthletic Trainer1932391539
  4. Nirja Biswas, PA-CPhysician Assistant1346571445
  5. Kelly Burgess, PA-CPhysician Assistant1033348735
  6. Holly BushAthletic Trainer1427583558

Verify Jennifer Clark 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
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81% more Medicare Part D claims than the average surgical physician assistant in 2024

549 Medicare Part D claims for 266 beneficiaries, against an average of 304 among the 10,174 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims. 198 claims were for opioids.

  1. Jennifer Clark549
  2. Specialty average304

Most prescribed

  1. Tramadol Hcl123 claims
  2. Hydrocodone-Acetaminophen73 claims
  3. Pantoprazole Sodium56 claims
  4. Ondansetron Hcl53 claims
  5. Metronidazole40 claims
  6. Neomycin Sulfate37 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: $1,556.42

59 payments; by number, the most common kind was food and beverage; the largest payer was Davol Inc. 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. Jennifer Clark$1,556.42
  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. Progressive Surgical Associates SCNew Lenox, IL

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

Jennifer Clark among 599 surgical physician assistant records in Illinois

Jennifer Clark, P. A. 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 2016, is newer than 56% of them.

  • NPI issued2016 · 56% of these records are older, 40% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2016 · median 2016 among the 378 with a school on file
  • Record last updated2016 · 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. Brian Amundson, PA-CHinsdale, IL 605211275574469
  2. Faustino Fernandez, PAHinsdale, IL 605211023256732
  3. Katelyn O'Connell, PACHinsdale, IL 605211659373041
  4. Dhohee Eun, PA-CLa Grange Highlands, IL 605251205076478
  5. Alison Giunta, M.S. PA-CLa Grange Highlands, IL 605251134323637
  6. Theresa Harrington, PA-CWoodridge, IL 605171326654229
  7. Sincer Jacob, PA-CWoodridge, IL 605171811322720
  8. Shannon Krippinger, PA-CWoodridge, IL 605171245781558

Common questions

What is Jennifer Clark, P. A.'s NPI number?

Jennifer Clark, P. A.'s National Provider Identifier (NPI) is 1114479052, issued on Oct 26, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer Clark, P. A. located?

The NPPES record lists a practice address at 550 W Ogden Ave, Hinsdale, IL, 60521. Phone: (630) 323-6116. Providers update this record themselves, so call before visiting.

How can I verify Jennifer Clark, P. A.'s license?

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

How much does Jennifer Clark, P. A. prescribe under Medicare Part D?

In 2024, Jennifer Clark, P. A. had 549 Medicare Part D claims for 266 beneficiaries; 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.