NPPES file of Aug 9, 2026

Anthony Calendo, PA-C

Physician Assistant · Chicago, IL

Anthony Calendo, PA-C is a physician assistant with a practice address in Chicago, Illinois, and NPI 1700593241, issued on Nov 3, 2022. Check the license (Illinois 085009392, 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
1700593241
Name
Anthony Calendo
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
085009392 IL
Self-reported in NPPES; status is on the state search
Practice location
675 N Saint Clair St Ste 19-100, Chicago, IL 60611
Phone
(312) 664-3278
Enumerated
Nov 3, 2022
Record last updated
Feb 13, 2023
Fax
(312) 695-0063
Medicare enrollment
Enrolled (PECOS I20230123001846); 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 675 N Saint Clair St Ste 19-100

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

  1. Nausheen Akhter, MDCardiovascular Disease Physician1134393812
  2. Amy Anthony, LCSWClinical Social Worker1518482074
  3. Samantha Arner, APRN, CNPNurse Practitioner1609696590
  4. Anita Asgar, MDInterventional Cardiology Physician1588481022
  5. Holly Bajramovic, PA-CPhysician Assistant1548898026
  6. Emily Balmes, APRN, CNPNurse Practitioner1295455285

Verify Anthony Calendo 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 085009392
    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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61% fewer Medicare Part D claims than the average physician assistant in 2024

322 Medicare Part D claims for 58 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D.

  1. Anthony Calendo322
  2. Specialty average830

Most prescribed

  1. Metoprolol Succinate36 claims
  2. Bumetanide35 claims
  3. Spironolactone33 claims
  4. Eliquis21 claims
  5. Entresto19 claims
  6. Amiodarone Hcl16 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: $174.05

6 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Anthony Calendo$174.05
  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. Northwestern Medical Faculty FoundationChicago, IL

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

Anthony Calendo among 4,926 physician assistant records in Illinois

Anthony Calendo, 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 2022, is newer than 71% of them.

  • NPI issued2022 · 71% of these records are older, 22% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2022 · median 2019 among the 3,407 with a school on file
  • Record last updated2023 · 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).

1,445 physician assistant records list a practice address in Chicago

They are 1,445 of the 63,379 NPPES records with a practice address in Chicago, and 4,926 physician assistant records in Illinois.

The 8 physician assistant records with the nearest ZIP codes

  1. Regina Bart, PAChicago, IL 606111083656284
  2. Michele Bryk, PAChicago, IL 606111316906860
  3. Jennifer Centore-Lober, PA CChicago, IL 606111932198322
  4. Karen Ferkau, P.A.Chicago, IL 606111013082809
  5. Jung Lee, PAChicago, IL 606111588698476
  6. Michael Maclean, PA-CChicago, IL 606111033139399
  7. Vera Nisavic, P.A.Chicago, IL 606111174696207
  8. Laura Nishi, PAChicago, IL 606111821040049

Common questions

What is Anthony Calendo, PA-C's NPI number?

Anthony Calendo, PA-C's National Provider Identifier (NPI) is 1700593241, issued on Nov 3, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Anthony Calendo, PA-C located?

The NPPES record lists a practice address at 675 N Saint Clair St Ste 19-100, Chicago, IL, 60611. Phone: (312) 664-3278. Providers update this record themselves, so call before visiting.

How can I verify Anthony Calendo, PA-C's license?

NPPES lists Illinois license number 085009392, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Anthony Calendo, PA-C prescribe under Medicare Part D?

In 2024, Anthony Calendo, PA-C had 322 Medicare Part D claims for 58 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.