Xavier G. Sendaydiego, MD
Cardiovascular Disease Physician · Chicago, IL
Xavier G. Sendaydiego, MD is a cardiovascular disease physician with a practice address in Chicago, Illinois, and NPI 1619618808, issued on Apr 5, 2022. Check the license (Illinois 036174887, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Xavier G. Sendaydiego
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 036174887 IL
Self-reported in NPPES; status is on the state search - Practice location
- 251 E Huron St Ste 16-738, Chicago, IL 60611
- Phone
- (312) 926-5924
- Enumerated
- Apr 5, 2022
- Record last updated
- Jun 15, 2026
- Fax
- (312) 926-6134
- Medicare enrollment
- Enrolled (PECOS I20250522000967); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,073 in Illinois → Look up another NPI →
Also registered at 251 E Huron St Ste 16-738
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kazuko Abe, P.A.Physician Assistant1881840783
- Frank Aguilar, M.D.Hospitalist Physician1659802270
- Ali Ahmed, MDHospitalist Physician1154841286
- Bilal Al-Khalil, MDHospitalist Physician1255825220
- Juan Alban, MDHematology & Oncology Physician1114489192
- Mohammed AllawHospitalist Physician1558883058
Verify Xavier G. Sendaydiego 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 036174887Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
126 Medicare Part D claims for 36 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
Most prescribed
- Rosuvastatin Calcium28 claims
- Atorvastatin Calcium12 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.
Bills Medicare through one group practice
- Northwestern Medical Faculty FoundationChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Xavier G. Sendaydiego among 1,073 cardiovascular disease physician records in Illinois
Xavier G. Sendaydiego, MD 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 2022, is newer than 95% of them.
- NPI issued2022 · 95% of these records are older, 2% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2022 · median 2001 among the 688 with a school on file
- Record last updated2026 · 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 Chicago → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Perla Benrubi, MDChicago, IL 606111659367670
- Robert Bonow, MDChicago, IL 606111447227269
- Kenneth Brin, M.D.Chicago, IL 606111013982099
- Joseph Cytron, MDChicago, IL 606111518920560
- Dipankar Dasgupta, MDChicago, IL 606111700879236
- Richardo Davison, MDChicago, IL 606111144283078
- Pablo Denes, MDChicago, IL 606111710941992
- Daniel Fintel, MDChicago, IL 606111992740328
Common questions
What is Xavier G. Sendaydiego, MD's NPI number?
Xavier G. Sendaydiego, MD's National Provider Identifier (NPI) is 1619618808, issued on Apr 5, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Xavier G. Sendaydiego, MD located?
The NPPES record lists a practice address at 251 E Huron St Ste 16-738, Chicago, IL, 60611. Phone: (312) 926-5924. Providers update this record themselves, so call before visiting.
How can I verify Xavier G. Sendaydiego, MD's license?
NPPES lists Illinois license number 036174887, 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 Xavier G. Sendaydiego, MD prescribe under Medicare Part D?
In 2024, Xavier G. Sendaydiego, MD had 126 Medicare Part D claims for 36 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.