Ari Taitz, M.D.
Otolaryngology Physician · Highland Park, IL
Ari Taitz, M.D. is an otolaryngology physician with a practice address in Highland Park, Illinois, and NPI 1376521732, issued on Jan 5, 2006. Check the license (Illinois 036-092885, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ari Taitz
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 036-092885 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1160 Park Ave W, Highland Park, IL 60035
- Phone
- (847) 433-5555
- Enumerated
- Jan 5, 2006
- Record last updated
- Jan 11, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (847) 433-9148
- Medicare enrollment
- Enrolled (PECOS I20110110000829); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 482 in Illinois → Look up another NPI →
Also registered at 1160 Park Ave W
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Neil Aaronson, M.D.Otolaryngology Physician1841278298
- Toni Damore, BS RDHMEDDental Hygienist1760564991
- Aaron Dworin, MDDermatology Physician1487644217
- Joel Klein, M.D.Allergy & Immunology Physician1770566820
- Karen Libich, M.A.Audiologist1649268731
- Elliot Lieberman, M.D.Otolaryngology Physician1245472455
Verify Ari Taitz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036-092885Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average otolaryngology physician in 2024
545 Medicare Part D claims for 255 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.
Most prescribed
- Fluticasone Propionate90 claims
- Omeprazole68 claims
- Ipratropium Bromide67 claims
- Prednisone50 claims
- Amoxicillin-Clavulanate Potass41 claims
- Methylprednisolone27 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 practice group's MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Midwest Ent Alliance PLLCHighland Park, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ari Taitz among 482 otolaryngology physician records in Illinois
Ari Taitz, M.D. is one of 482 otolaryngology physician records with a practice address in Illinois. 78% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 56% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1986 · median 2005 among the 290 with a school on file
- Record last updated2012 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Illinois
There are 482 otolaryngology physician records in Illinois.
All 482 in Illinois → Every provider in Highland Park → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Neil Aaronson, M.D.Highland Park, IL 600351841278298
- Elliot Lieberman, M.D.Highland Park, IL 600351245472455
- Joseph Mishell, M.D.Highland Park, IL 600351477531820
- Jodi Zuckerman, M.D.Highland Park, IL 600351912181298
- Narendra Desai, MDGurnee, IL 600311669449336
- Benjamin Johnson, MDGurnee, IL 600311619193109
- Gregory Kruper, M.D.Gurnee, IL 600311225263866
- Erik Nelson, MDGurnee, IL 600311881706588
Common questions
What is Ari Taitz, M.D.'s NPI number?
Ari Taitz, M.D.'s National Provider Identifier (NPI) is 1376521732, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ari Taitz, M.D. located?
The NPPES record lists a practice address at 1160 Park Ave W, Highland Park, IL, 60035. Phone: (847) 433-5555. Providers update this record themselves, so call before visiting.
How can I verify Ari Taitz, M.D.'s license?
NPPES lists Illinois license number 036-092885, as entered by the provider. 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.
How much does Ari Taitz, M.D. prescribe under Medicare Part D?
In 2024, Ari Taitz, M.D. had 545 Medicare Part D claims for 255 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.
What is Ari Taitz, M.D.'s MIPS final score?
The 2023 MIPS final score is 100 of 100, reported for the practice group. 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.