Joseph P. Allegretti, M.D.
Otolaryngology Physician · Chicago, IL
Joseph P. Allegretti, M.D. is an otolaryngology physician with a practice address in Chicago, Illinois, and NPI 1922008333, issued on Jul 28, 2005. Check the license (Illinois 036093344, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Joseph P. Allegretti
- Credential
- M.D.
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 036093344 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3000 N Halsted St Ste 721, Chicago, IL 60657
- Phone
- (630) 701-3840
- Enumerated
- Jul 28, 2005
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (630) 574-1516
- Medicaid ID
- 036093344 IL
- Medicare enrollment
- Enrolled (PECOS I20051021000182); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 1990
- Entity
- Type 1 · individual
Verify Joseph P. Allegretti 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 036093344Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9% more Medicare Part D claims than the average otolaryngology physician in 2024
588 Medicare Part D claims for 238 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims.
Most prescribed
- Cefdinir137 claims
- Azelastine Hcl79 claims
- Fluticasone Propionate62 claims
- Doxycycline Hyclate54 claims
- Ipratropium Bromide53 claims
- Montelukast Sodium27 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: $226.14
9 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Oral And Maxilloficial Head And Neck Associates LLCChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Otolaryngology Physician providers in Illinois
There are 482 otolaryngology physician records in Illinois.
Other otolaryngology physician records in Illinois
- Neil Aaronson, M.D.Highland Park, IL1841278298
- Brittany Abud, MDChicago, IL1386104891
- Nathan AckermanChampaign, IL1306208640
- Murtala AffiniChicago, IL1891585899
- Nishant AgrawalChicago, IL1265571061
- Samer Al-Khudari, M.D.Chicago, IL1699942177
- Zaid Al-Zaghal, MDSpringfield, IL1801396064
- Noor-E-Seher Ali, MDUrbana, IL1528680964
- Ayham Alkarmi, MDEdwardsville, IL1194399139
- Mohammad Bilal AlsavafSpringfield, IL1831981224
Common questions
What is Joseph P. Allegretti, M.D.'s NPI number?
Joseph P. Allegretti, M.D.'s National Provider Identifier (NPI) is 1922008333, issued on Jul 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Joseph P. Allegretti, M.D. located?
The NPPES record lists a practice address at 3000 N Halsted St Ste 721, Chicago, IL, 60657. Phone: (630) 701-3840. Providers update this record themselves, so call before visiting.
How can I verify Joseph P. Allegretti, M.D.'s license?
NPPES lists Illinois license number 036093344, 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 Joseph P. Allegretti, M.D. prescribe under Medicare Part D?
In 2024, Joseph P. Allegretti, M.D. had 588 Medicare Part D claims for 238 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.