Chadi Iskandar Yaacoub, M.D.
Anesthesiology Physician · Elgin, IL
Chadi Iskandar Yaacoub, M.D. is an anesthesiology physician with a practice address in Elgin, Illinois, and NPI 1760690028, issued on May 19, 2007. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Chadi Iskandar Yaacoub
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 4301082292 MI
Self-reported in NPPES; status is on the state search - Practice location
- 431 Summit St, Elgin, IL 60120
- Phone
- (224) 535-7004
- Enumerated
- May 19, 2007
- Record last updated
- Sep 12, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (847) 289-0815
- Medicare enrollment
- Enrolled (PECOS I20110316000991); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 431 Summit St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Julia Edwards, PA-CMedical Physician Assistant1568022614
- Gregory Karr, DDSDentist1740351949
- Bruce McLane, D.D.S.Dentist1851313092
- Hadi Moten, M.D.Pain Medicine (Anesthesiology) Physician1568605806
- Scott Newcomb, DPMFoot & Ankle Surgery Podiatrist1992706261
- John Prunskis, MDInterventional Pain Medicine Physician1962416370
Verify Chadi Iskandar Yaacoub 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
5.2 times the Medicare Part D claims of the average anesthesiology physician in 2024
2,108 Medicare Part D claims for 330 beneficiaries, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. 1,063 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen618 claims
- Gabapentin395 claims
- Tramadol Hcl159 claims
- Oxycodone-Acetaminophen146 claims
- Baclofen117 claims
- Acetaminophen-Codeine105 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.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,515.97
28 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 17,774 providers of this specialty with any payment received $669.59 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
- Illinois Pain Treatment Institute LtdLake Barrington, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chadi Iskandar Yaacoub among 2,575 anesthesiology physician records in Illinois
Chadi Iskandar Yaacoub, 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 2007, is newer than 39% of them.
- NPI issued2007 · 39% of these records are older, 53% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1998 · median 2006 among the 1,608 with a school on file
- Record last updated2012 · 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).
27 anesthesiology physician records list a practice address in Elgin
They are 27 of the 2,268 NPPES records with a practice address in Elgin, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Elgin → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Lina Deshpande, MDElgin, IL 601201760593719
- Charley Ding, MDElgin, IL 601201417076647
- Renukadevi Garla, MDElgin, IL 601201881705846
- Ping Hu, MDElgin, IL 601201487765327
- James Kim, MDElgin, IL 601201518078450
- Hina Patel, MDElgin, IL 601201255442117
- Michael Perlin, MDElgin, IL 601201962513762
- Priti Singh, MDElgin, IL 601201205946209
Common questions
What is Chadi Iskandar Yaacoub, M.D.'s NPI number?
Chadi Iskandar Yaacoub, M.D.'s National Provider Identifier (NPI) is 1760690028, issued on May 19, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Chadi Iskandar Yaacoub, M.D. located?
The NPPES record lists a practice address at 431 Summit St, Elgin, IL, 60120. Phone: (224) 535-7004. Providers update this record themselves, so call before visiting.
How can I verify Chadi Iskandar Yaacoub, 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.
How much does Chadi Iskandar Yaacoub, M.D. prescribe under Medicare Part D?
In 2024, Chadi Iskandar Yaacoub, M.D. had 2,108 Medicare Part D claims for 330 beneficiaries; the average among anesthesiology physician prescribers was 402. Part D covers Medicare prescriptions only.
What is Chadi Iskandar Yaacoub, M.D.'s MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
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.