Sean E. McCain, MD
Family Medicine Physician · Marion, IL
Sean E. McCain, MD is a family medicine physician with a practice address in Marion, Illinois, and NPI 1629050307, issued on Nov 17, 2005. Check the license (Illinois 036105546, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sean E. McCain
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036105546 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3411 Professional Park Drive, Marion, IL 62959
- Phone
- (618) 997-2161
- Enumerated
- Nov 17, 2005
- Record last updated
- Oct 17, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (618) 997-2420
- Medicare enrollment
- Enrolled (PECOS I20060208000415); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 3411 Professional Park Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Kennedy, MDFamily Medicine Physician1780902486
Verify Sean E. McCain 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 036105546Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
78% fewer Medicare Part D claims than the average family medicine physician in 2024
770 Medicare Part D claims for 129 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 112 claims were for opioids.
Most prescribed
- Hydrocodone-Acetaminophen62 claims
- Lisinopril35 claims
- Tramadol Hcl35 claims
- Atorvastatin Calcium32 claims
- Mounjaro27 claims
- Clonazepam19 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): 61 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: $479.49
28 payments; by number, the most common kind was food and beverage; the largest payer was Corcept Therapeutics. The 55,478 providers of this specialty with any payment received $902.55 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
- Integrated Health OF Southern Illinois LtdCartersviille, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean E. McCain among 6,215 family medicine physician records in Illinois
Sean E. McCain, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% 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, 91% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1999 · median 2006 among the 3,714 with a school on file
- Record last updated2007 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 family medicine physician records list a practice address in Marion
They are 19 of the 1,171 NPPES records with a practice address in Marion, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Marion → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- James Alexander, MDMarion, IL 629591114094851
- Jan Bowman-Marsh, MDMarion, IL 629591992766190
- Douglas Brown, D.O.Marion, IL 629591033364674
- Shobha Dayal, MDMarion, IL 629591396702817
- Jodi Fox, M.D.Marion, IL 629591508848284
- Eric Graham, MDMarion, IL 629591720120462
- Renato Katubig, MDMarion, IL 629591316023898
- Jack Keller, M.D.Marion, IL 629591467636605
Common questions
What is Sean E. McCain, MD's NPI number?
Sean E. McCain, MD's National Provider Identifier (NPI) is 1629050307, issued on Nov 17, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Sean E. McCain, MD located?
The NPPES record lists a practice address at 3411 Professional Park Drive, Marion, IL, 62959. Phone: (618) 997-2161. Providers update this record themselves, so call before visiting.
How can I verify Sean E. McCain, MD's license?
NPPES lists Illinois license number 036105546, 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 Sean E. McCain, MD prescribe under Medicare Part D?
In 2024, Sean E. McCain, MD had 770 Medicare Part D claims for 129 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Sean E. McCain, MD's MIPS final score?
The 2023 MIPS final score is 61 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.