Paul Hertz, M.D.
Anesthesiology Physician · Chicago, IL
Paul Hertz, M.D. is an anesthesiology physician with a practice address in Chicago, Illinois, and NPI 1134162845, issued on Jun 13, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Paul Hertz
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- Practice location
- 550 W Webster Ave, Chicago, IL 60614
- Phone
- (219) 934-5300
- Enumerated
- Jun 13, 2006
- Record last updated
- Jul 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20090708000646); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 1985
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 550 W Webster Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Adrienne Gabriel, DPTPhysical Therapist1598968950
- Darcy Goldfarb, MDEmergency Medicine Physician1033223169
- Alexander Gorodetsky, MDBody Imaging Physician1073541108
- Jaafar Hussein, MDSurgery Physician1801902960
- Matthew Malters, MDAnesthesiology Physician1871676833
Verify Paul Hertz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Nwi Medical Associates , LLCMunster, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Paul Hertz among 2,575 anesthesiology physician records in Illinois
Paul Hertz, M.D. is one of 2,575 anesthesiology physician 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 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1985 · median 2006 among the 1,608 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,113 anesthesiology physician records list a practice address in Chicago
They are 1,113 of the 63,379 NPPES records with a practice address in Chicago, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Chicago → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Patrick Birmingham, M.DChicago, IL 606141093741977
- Steven Hall, M.DChicago, IL 606141538275649
- Douglas Holmes, M.D.Chicago, IL 606141215106786
- Babette Horn, M.DChicago, IL 606141720015886
- Eryn Levis, MDChicago, IL 606141366514994
- Matthew Malters, MDChicago, IL 606141871676833
- Henry Przybylo, M.DChicago, IL 606141437185311
- Bronwyn Rae, MDChicago, IL 606141679645287
Common questions
What is Paul Hertz, M.D.'s NPI number?
Paul Hertz, M.D.'s National Provider Identifier (NPI) is 1134162845, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Paul Hertz, M.D. located?
The NPPES record lists a practice address at 550 W Webster Ave, Chicago, IL, 60614. Phone: (219) 934-5300. Providers update this record themselves, so call before visiting.
How can I verify Paul Hertz, M.D.'s license?
Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.