Michael N. Fortsas, MD
Cardiovascular Disease Physician · Barrington, IL
Michael N. Fortsas, MD is a cardiovascular disease physician with a practice address in Barrington, Illinois, and NPI 1497764518, issued on Aug 7, 2006. Check the license (Illinois 036090812, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Michael N. Fortsas
- Credential
- MD
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License numbers
- 036090812 IL
31700 WI
Self-reported in NPPES; status is on the state search - Practice location
- 27750 W Highway 22 Ste 220, Barrington, IL 60010
- Phone
- (815) 206-5700
- Enumerated
- Aug 7, 2006
- Record last updated
- Apr 24, 2025
- Fax
- (847) 382-1771
- Medicaid IDs
- 036090812 IL
82223400 WI - Medicare enrollment
- Enrolled (PECOS I20241011002713); 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 27750 W Highway 22 Ste 220
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Taha MohiuddinCardiovascular Disease Physician1346090628
Verify Michael N. Fortsas 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 036090812Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average cardiovascular disease physician in 2024
6,375 Medicare Part D claims for 807 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium706 claims
- Eliquis631 claims
- Metoprolol Succinate600 claims
- Amlodipine Besylate345 claims
- Losartan Potassium340 claims
- Rosuvastatin Calcium336 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: $124.38
5 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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 2 group practices
- Advocate Health And Hospitals CorporationMcHenry, IL
- Aurora Medical Group, Inc.Fond Du Lac, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael N. Fortsas among 1,073 cardiovascular disease physician records in Illinois
Michael N. Fortsas, 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 2006, is newer than 8% of them.
- NPI issued2006 · 8% of these records are older, 50% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1989 · median 2001 among the 688 with a school on file
- Record last updated2025 · 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 Barrington → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Abas Amiry, M.D.Barrington, IL 600101982613006
- Thomas Leskovac, MDBarrington, IL 600101407809338
- Taha MohiuddinBarrington, IL 600101346090628
- Douglas Tomasian, MDBarrington, IL 600101922187756
- Randall Williams, MDBarrington, IL 600101720030646
- Anshul Aggarwal, MDElk Grove Village, IL 600071023285145
- Salvador Barrocas, M.D.Elk Grove Villiage, IL 600071801836085
- John Furiasse, M.D.Elk Grove Village, IL 600071063466167
Common questions
What is Michael N. Fortsas, MD's NPI number?
Michael N. Fortsas, MD's National Provider Identifier (NPI) is 1497764518, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Michael N. Fortsas, MD located?
The NPPES record lists a practice address at 27750 W Highway 22 Ste 220, Barrington, IL, 60010. Phone: (815) 206-5700. Providers update this record themselves, so call before visiting.
How can I verify Michael N. Fortsas, MD's license?
NPPES lists Illinois license number 036090812, 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 Michael N. Fortsas, MD prescribe under Medicare Part D?
In 2024, Michael N. Fortsas, MD had 6,375 Medicare Part D claims for 807 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.