Joseph Michael Corvallis, M.D.
Family Medicine Physician · Collinsville, IL
Joseph Michael Corvallis, M.D. is a family medicine physician with a practice address in Collinsville, Illinois, and NPI 1477506426, issued on May 19, 2006. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Joseph Michael Corvallis
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- Practice location
- 101 Saint Louis RD, Collinsville, IL 62234
- Phone
- (618) 346-1144
- Enumerated
- May 19, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (618) 346-8095
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Verify Joseph Michael Corvallis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average family medicine physician in 2024
13 Medicare Part D claims, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Joseph Michael Corvallis among 6,215 family medicine physician records in Illinois
Joseph Michael Corvallis, M.D. 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 fileNo · 60% of these records are
- Record last updated2026 · 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).
7 family medicine physician records list a practice address in Collinsville
They are 7 of the 233 NPPES records with a practice address in Collinsville, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Collinsville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Makin Ahmed, MDCollinsville, IL 622341821134495
- Loren Hughes, M.D.Collinsville, IL 622341104843796
- Mafeth Lim, DOCollinsville, IL 622341194284414
- Mettisa McLeod, MDCollinsville, IL 622341235245481
- Raj Sajid, M.D.Collinsville, IL 622341265529630
- Patrick Zimmermann, M.D.Collinsville, IL 622341194749218
- Monica Anil Lukose, MDChester, IL 622331750951679
- John Beck, M.D.Chester, IL 622331801895677
Common questions
What is Joseph Michael Corvallis, M.D.'s NPI number?
Joseph Michael Corvallis, M.D.'s National Provider Identifier (NPI) is 1477506426, issued on May 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Michael Corvallis, M.D. located?
The NPPES record lists a practice address at 101 Saint Louis RD, Collinsville, IL, 62234. Phone: (618) 346-1144. Providers update this record themselves, so call before visiting.
How can I verify Joseph Michael Corvallis, M.D.'s license?
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 Joseph Michael Corvallis, M.D. prescribe under Medicare Part D?
In 2024, Joseph Michael Corvallis, M.D. had 13 Medicare Part D claims; the average among family medicine physician prescribers was 3,544. 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.