James O. Alexander, MD
Family Medicine Physician · Marion, IL
James O. Alexander, MD is a family medicine physician with a practice address in Marion, Illinois, and NPI 1114094851, issued on Nov 29, 2006. Check the license (Illinois 036081824, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James O. Alexander
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036081824 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1009 W Main St, Marion, IL 62959
- Phone
- (618) 992-3272
- Enumerated
- Nov 29, 2006
- Record last updated
- Feb 16, 2025
- Fax
- (618) 992-3273
- Medicaid ID
- 036081824 IL
- Medicare enrollment
- Enrolled (PECOS I20100125000060); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 1009 W Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Alexander, PAPhysician Assistant1235215633
Verify James O. Alexander 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 036081824Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average family medicine physician in 2024
2,809 Medicare Part D claims for 409 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 120 claims were for opioids.
Most prescribed
- Lisinopril117 claims
- Atorvastatin Calcium110 claims
- Levothyroxine Sodium106 claims
- Rosuvastatin Calcium94 claims
- Hydrocodone-Acetaminophen75 claims
- Omeprazole71 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): 70.3 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: $1,636.74
103 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. 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 3 group practices
- Alexander Family Practice LLCMarion, IL
- Integritas Emergency Physician Services LLCMount Vernon, IL
- Statera Health Care LLCMetropolis, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James O. Alexander among 6,215 family medicine physician records in Illinois
James O. Alexander, 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 59% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1988 · median 2006 among the 3,714 with a school on file
- Record last updated2025 · 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
- 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
- Sean McCain, MDMarion, IL 629591629050307
Common questions
What is James O. Alexander, MD's NPI number?
James O. Alexander, MD's National Provider Identifier (NPI) is 1114094851, issued on Nov 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James O. Alexander, MD located?
The NPPES record lists a practice address at 1009 W Main St, Marion, IL, 62959. Phone: (618) 992-3272. Providers update this record themselves, so call before visiting.
How can I verify James O. Alexander, MD's license?
NPPES lists Illinois license number 036081824, 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 James O. Alexander, MD prescribe under Medicare Part D?
In 2024, James O. Alexander, MD had 2,809 Medicare Part D claims for 409 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is James O. Alexander, MD's MIPS final score?
The 2023 MIPS final score is 70.3 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.