John Joseph Pfeiffer, PA C
Surgical Physician Assistant · Evanston, IL
John Joseph Pfeiffer, PA C is a surgical physician assistant with a practice address in Evanston, Illinois, and NPI 1962425132, issued on Jul 26, 2006. Check the license (Illinois 085002572, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Joseph Pfeiffer
- Credential
- PA C
- Primary taxonomy
- Surgical Physician Assistant 363AS0400X
- License number
- 085002572 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2650 Ridge Ave, Evanston, IL 60201
- Phone
- (847) 570-2868
- Enumerated
- Jul 26, 2006
- Record last updated
- Jun 20, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (847) 733-5005
- Medicare enrollment
- Enrolled (PECOS I20090729000211); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest surgical physician assistant records → All 599 in Illinois → Look up another NPI →
Also registered at 2650 Ridge Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John Joseph Pfeiffer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 085002572Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average surgical physician assistant in 2024
11 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.
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.
The MIPS final score for 2023 (Medicare payment program): 93.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $47.29
2 payments; by number, the most common kind was food and beverage; the largest payer was Getinge USA Sales, LLC. 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
- Endeavor Health Medical GroupGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Joseph Pfeiffer among 599 surgical physician assistant records in Illinois
John Joseph Pfeiffer, 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
- Graduated2005 · median 2016 among the 378 with a school on file
- Record last updated2009 · 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).
48 surgical physician assistant records list a practice address in Evanston
They are 48 of the 4,013 NPPES records with a practice address in Evanston, and 599 surgical physician assistant records in Illinois.
All 599 in Illinois → Every provider in Evanston → Surgical Physician Assistant nationwide →
The 8 surgical physician assistant records with the nearest ZIP codes
- Anita Alexander, PAEvanston, IL 602011700087368
- Amy Brophy, PAEvanston, IL 602011366653966
- Laurie Farrell, PA-CEvanston, IL 602011588792782
- Sahar HartsockEvanston, IL 602011184857492
- Chad Keller, PAEvanston, IL 602011487875209
- Mary King, PAEvanston, IL 602011154522274
- Robert Lorenz, PA-CEvanston, IL 602011962483123
- Ami Mikhail, PAEvanston, IL 602011679774731
Common questions
What is John Joseph Pfeiffer, PA C's NPI number?
John Joseph Pfeiffer, PA C's National Provider Identifier (NPI) is 1962425132, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Joseph Pfeiffer, PA C located?
The NPPES record lists a practice address at 2650 Ridge Ave, Evanston, IL, 60201. Phone: (847) 570-2868. Providers update this record themselves, so call before visiting.
How can I verify John Joseph Pfeiffer, PA C's license?
NPPES lists Illinois license number 085002572, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does John Joseph Pfeiffer, PA C prescribe under Medicare Part D?
In 2024, John Joseph Pfeiffer, PA C had 11 Medicare Part D claims; the average among surgical physician assistant prescribers was 304. Part D covers Medicare prescriptions only.
What is John Joseph Pfeiffer, PA C's MIPS final score?
The 2023 MIPS final score is 93.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.