Nayla Chaptini, M.D.
Cardiovascular Disease Physician · Mt Prospect, IL
Nayla Chaptini, M.D. is a cardiovascular disease physician with a practice address in Mt Prospect, Illinois, and NPI 1841434024, issued on May 1, 2009. Check the license (Illinois 036-116038, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Nayla Chaptini
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 036-116038 IL
Self-reported in NPPES; status is on the state search - Practice location
- 199 W Rand RD, Mt Prospect, IL 60056
- Phone
- (847) 725-8401
- Enumerated
- May 1, 2009
- Record last updated
- Apr 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (847) 618-5459
- Medicare enrollment
- Enrolled (PECOS I20111215000750); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,073 in Illinois → Look up another NPI →
Also registered at 199 W Rand RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Brian Albert, M.D.Cardiovascular Disease Physician1629092762
- Hyim Baronofsky, DPMFoot & Ankle Surgery Podiatrist1528221611
- Ami Behara, M.D.Gastroenterology Physician1336301027
- Aaron Benson, M.D.Gastroenterology Physician1164508453
- Victoria Ryvkin, M.D.Endocrinology, Diabetes & Metabolism Physician1881815173
- Michelle Seo, MDInternal Medicine Physician1437269545
Verify Nayla Chaptini 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 036-116038Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% more Medicare Part D claims than the average cardiovascular disease physician in 2024
4,211 Medicare Part D claims for 530 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Atorvastatin Calcium379 claims
- Metoprolol Succinate343 claims
- Amlodipine Besylate322 claims
- Rosuvastatin Calcium321 claims
- Eliquis313 claims
- Losartan Potassium292 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: $244.61
11 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 16,686 providers of this specialty with any payment received $3,819.56 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
- Endeavor Health Medical GroupPalatine, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nayla Chaptini among 1,073 cardiovascular disease physician records in Illinois
Nayla Chaptini, M.D. is one of 1,073 cardiovascular disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 62% of them.
- NPI issued2009 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2002 · median 2001 among the 688 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in Illinois
There are 1,073 cardiovascular disease physician records in Illinois.
All 1,073 in Illinois → Every provider in Mt Prospect → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Brian Albert, M.D.Mt Prospect, IL 600561629092762
- Ewa Dembowski, MDMount Prospect, IL 600561114158821
- Tara Atta, M.D.Vernon Hills, IL 600611639166374
- Hani Salti, M.D.Vernon Hills, IL 600611285673988
- Mubashir Ahmed, M.D.McHenry, IL 600501366466377
- Mohammad Kizilbash, MDMcHenry, IL 600501114162948
- Kurian Pannikottu, MDMcHenry, IL 600501568819290
- Priya Sateesha, M.D.McHenry, IL 600501699939892
Common questions
What is Nayla Chaptini, M.D.'s NPI number?
Nayla Chaptini, M.D.'s National Provider Identifier (NPI) is 1841434024, issued on May 1, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Nayla Chaptini, M.D. located?
The NPPES record lists a practice address at 199 W Rand RD, Mt Prospect, IL, 60056. Phone: (847) 725-8401. Providers update this record themselves, so call before visiting.
How can I verify Nayla Chaptini, M.D.'s license?
NPPES lists Illinois license number 036-116038, 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 Nayla Chaptini, M.D. prescribe under Medicare Part D?
In 2024, Nayla Chaptini, M.D. had 4,211 Medicare Part D claims for 530 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.