Elizabeth Alice Koch, PA-C
Surgical Physician Assistant · Westchester, IL
Elizabeth Alice Koch, PA-C is a surgical physician assistant with a practice address in Westchester, Illinois, and NPI 1023269446, issued on Oct 3, 2008. Check the license (Illinois 085003308, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Elizabeth Alice Koch
- Credential
- PA-C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 085003308 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1 Westbrook Corporate Ctr, Westchester, IL 60154
- Phone
- (708) 343-3566
- Enumerated
- Oct 3, 2008
- Record last updated
- Feb 1, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicaid ID
- 085003308 IL
- Medicare enrollment
- Enrolled (PECOS I20081124000444); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 599 in Illinois → Look up another NPI →
Also registered at 1 Westbrook Corporate Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Elizabeth Alice Koch in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085003308Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average surgical physician assistant in 2024
67 Medicare Part D claims for 30 beneficiaries, 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. 31 claims were for opioids.
Most prescribed
- Tramadol Hcl12 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: $24.56
1 payment: food and beverage; the largest payer was SI-Bone, 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.
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
- Chicago Neurospine Surgery PLLCMokena, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Elizabeth Alice Koch among 599 surgical physician assistant records in Illinois
Elizabeth Alice Koch, 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 2008, is newer than 29% of them.
- NPI issued2008 · 29% of these records are older, 69% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2008 · median 2016 among the 378 with a school on file
- Record last updated2017 · 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).
3 surgical physician assistant records list a practice address in Westchester
They are 3 of the 320 NPPES records with a practice address in Westchester, and 599 surgical physician assistant records in Illinois.
All 599 in Illinois → Every provider in Westchester → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Laura Connolly, PACWestchester, IL 601541255398558
- Lauren Kramer, PA-CWestchester, IL 601541306174107
- Linda Frederick, PA-CMaywood, IL 601531427358530
- Bianca Rische, PA-CMaywood, IL 601531013490721
- Raquel Salazar, PAMaywood, IL 601531912196544
- Sarah Colomb, PALombard, IL 601481487855425
- Jennifer Lim, PA-CLombard, IL 601481598105827
- Natalie Mecum, P.A.-C.Lombard, IL 601481891796009
Common questions
What is Elizabeth Alice Koch, PA-C's NPI number?
Elizabeth Alice Koch, PA-C's National Provider Identifier (NPI) is 1023269446, issued on Oct 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Elizabeth Alice Koch, PA-C located?
The NPPES record lists a practice address at 1 Westbrook Corporate Ctr, Westchester, IL, 60154. Phone: (708) 343-3566. Providers update this record themselves, so call before visiting.
How can I verify Elizabeth Alice Koch, PA-C's license?
NPPES lists Illinois license number 085003308, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Elizabeth Alice Koch, PA-C prescribe under Medicare Part D?
In 2024, Elizabeth Alice Koch, PA-C had 67 Medicare Part D claims for 30 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.