Ajay A. Madhani, MD
Hospitalist Physician · Buffalo Grove, IL
Ajay A. Madhani, MD is a hospitalist physician with a practice address in Buffalo Grove, Illinois, and NPI 1841271947, issued on Nov 7, 2005. Check the license (Illinois 036087144, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ajay A. Madhani
- Credential
- MD
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 036087144 IL
Self-reported in NPPES; status is on the state search - Practice location
- 985 S Buffalo Grove RD, Buffalo Grove, IL 60089
- Phone
- (847) 541-4878
- Enumerated
- Nov 7, 2005
- Record last updated
- Mar 6, 2026
- Fax
- (847) 520-0500
- Medicaid ID
- 087144 IL
- Medicare enrollment
- Enrolled (PECOS I20100707000143); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 1,535 in Illinois → Look up another NPI →
Also registered at 985 S Buffalo Grove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ajay A. Madhani 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 036087144Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
27.3 times the Medicare Part D claims of the average hospitalist physician in 2024
14,209 Medicare Part D claims for 451 beneficiaries, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 35 claims were for opioids.
Most prescribed
- Atorvastatin Calcium776 claims
- Levothyroxine Sodium581 claims
- Amlodipine Besylate517 claims
- Eliquis513 claims
- Metoprolol Succinate438 claims
- Furosemide423 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 MIPS final score for 2023 (Medicare payment program): 5.9 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $438.51
8 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. The 7,324 providers of this specialty with any payment received $494.84 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.
Ajay A. Madhani among 1,535 hospitalist physician records in Illinois
Ajay A. Madhani, MD is one of 1,535 hospitalist physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 99% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 87% of these records are
- Graduated1989 · median 2013 among the 1,339 with a school on file
- Record last updated2026 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Illinois
There are 1,535 hospitalist physician records in Illinois.
All 1,535 in Illinois → Every provider in Buffalo Grove → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Ashley Anderson, DO, MAWilmette, IL 600911811691827
- Helen Mulcahy, MDWilmette, IL 600911235799644
- Braden DanburyWaukegan, IL 600851023647948
- Ekaterina Good, DOWaukegan, IL 600851104445782
- Anita McCarthy, M.D.Waukegan, IL 600851992025217
- Amber Servatius, M.D.Waukegan, IL 600851740440312
- Jovian Yu, MD, MSWaukegan, IL 600851821444837
- Gerty Jean-Louis, M.D.Skokie, IL 600771093703365
Common questions
What is Ajay A. Madhani, MD's NPI number?
Ajay A. Madhani, MD's National Provider Identifier (NPI) is 1841271947, issued on Nov 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Ajay A. Madhani, MD located?
The NPPES record lists a practice address at 985 S Buffalo Grove RD, Buffalo Grove, IL, 60089. Phone: (847) 541-4878. Providers update this record themselves, so call before visiting.
How can I verify Ajay A. Madhani, MD's license?
NPPES lists Illinois license number 036087144, 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 Ajay A. Madhani, MD prescribe under Medicare Part D?
In 2024, Ajay A. Madhani, MD had 14,209 Medicare Part D claims for 451 beneficiaries; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Ajay A. Madhani, MD's MIPS final score?
The 2023 MIPS final score is 5.9 of 100. 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.