Isaac Dor, M.D.
Cardiovascular Disease Physician · Gurnee, IL
Isaac Dor, M.D. is a cardiovascular disease physician with a practice address in Gurnee, Illinois, and NPI 1982718409, issued on Aug 19, 2006. Check the license (Illinois 036101942, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Isaac Dor
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 036101942 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1790 Nations Dr Ste 111, Gurnee, IL 60031
- Phone
- (224) 656-5867
- Enumerated
- Aug 19, 2006
- Record last updated
- Nov 8, 2022
- Medicaid ID
- 036101942 IL
- Medicare enrollment
- Enrolled (PECOS I20200305000182); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,073 in Illinois → Look up another NPI →
Verify Isaac Dor 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 036101942Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% more Medicare Part D claims than the average cardiovascular disease physician in 2024
3,111 Medicare Part D claims for 572 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Metoprolol Succinate392 claims
- Atorvastatin Calcium298 claims
- Eliquis244 claims
- Rosuvastatin Calcium209 claims
- Chlorthalidone176 claims
- Repatha Sureclick136 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 practice group's MIPS final score for 2023 (Medicare payment program): 82.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $2,363.60
94 payments; by number, the most common kind was food and beverage; the largest payer was United Therapeutics 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 2 group practices
- Martin Memorial Medical Center IncStuart, FL
- Stuart Cardiology Group LLCStuart, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Isaac Dor among 1,073 cardiovascular disease physician records in Illinois
Isaac Dor, 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 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
- Graduated1990 · median 2001 among the 688 with a school on file
- Record last updated2022 · 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 Gurnee → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Samarendra Chandel, MDGurnee, IL 600311922096056
- Charles Jaffe, DOGurnee, IL 600311285628982
- Isaac Thomas, MDGurnee, IL 600311083662894
- Wajahat Mirza, MDGrayslake, IL 600301245231570
- Joel Okner, M.D.Highland Park, IL 600351699783126
- Mark Stern, MDHighland Park, IL 600351770501306
- Gary Wilner, MDHighland Park, IL 600351962653253
- Sarah Alexander, M.D.Glenview, IL 600261801022124
Common questions
What is Isaac Dor, M.D.'s NPI number?
Isaac Dor, M.D.'s National Provider Identifier (NPI) is 1982718409, issued on Aug 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Isaac Dor, M.D. located?
The NPPES record lists a practice address at 1790 Nations Dr Ste 111, Gurnee, IL, 60031. Phone: (224) 656-5867. Providers update this record themselves, so call before visiting.
How can I verify Isaac Dor, M.D.'s license?
NPPES lists Illinois license number 036101942, 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 Isaac Dor, M.D. prescribe under Medicare Part D?
In 2024, Isaac Dor, M.D. had 3,111 Medicare Part D claims for 572 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Isaac Dor, M.D.'s MIPS final score?
The 2023 MIPS final score is 82.6 of 100, reported for the practice group. 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.