Karl Raymond Gundersen, MD
Psychiatry Physician · Granite City, IL
Karl Raymond Gundersen, MD is a psychiatry physician with a practice address in Granite City, Illinois, and NPI 1548362775, issued on Sep 1, 2006. Check the license (Illinois 036105102, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Karl Raymond Gundersen
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 036105102 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2120 Madison Ave, Granite City, IL 62040
- Phone
- (618) 876-0653
- Enumerated
- Sep 1, 2006
- Record last updated
- Aug 14, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (618) 876-0654
- Medicaid ID
- 036105102 IL
- Medicare enrollment
- Enrolled (PECOS I20160322002267); accepts Medicare assignment
- Medical or professional school
- University Of Kansas School Of Med (Kc/Wich/Sal), 1996
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 2,147 in Illinois → Look up another NPI →
Also registered at 2120 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- James Fernandez, M.D.Otolaryngology Physician1528037280
- Jeffrey Fierstein, M.D.Otolaryngology Physician1740259043
- Arif Habib, MDPsychiatry Physician1215912977
Verify Karl Raymond Gundersen 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 036105102Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% fewer Medicare Part D claims than the average psychiatry physician in 2024
355 Medicare Part D claims for 23 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.
Most prescribed
- Duloxetine Hcl24 claims
- Lamotrigine23 claims
- Bupropion Xl22 claims
- Escitalopram Oxalate21 claims
- Citalopram Hbr20 claims
- Alprazolam17 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.
Bills Medicare through one group practice
- Mellow Medical Inc A Professional CorporationWest Hollywood, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karl Raymond Gundersen among 2,147 psychiatry physician records in Illinois
Karl Raymond Gundersen, MD is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 65% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 41% of these records are
- Graduated1996 · median 2004 among the 877 with a school on file
- Record last updated2012 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatry Physician providers in Illinois
There are 2,147 psychiatry physician records in Illinois.
All 2,147 in Illinois → Every provider in Granite City → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Arif Habib, MDGranite City, IL 620401215912977
- Karli Robinson, PMHNPHillsboro, IL 620491467279786
- Metodia Webster, MDJerseyville, IL 620521427013648
- Mark Freeman, MDEdwardsville, IL 620251306848817
- Samuel Keck-Flory, MDEdwardsville, IL 620251679203756
- Sanjay Nigam, MDMaryville, IL 620621942278973
- Thena Poteat, M.D.Maryville, IL 620621114964566
- Mirza BaigAlton, IL 620021033203013
Common questions
What is Karl Raymond Gundersen, MD's NPI number?
Karl Raymond Gundersen, MD's National Provider Identifier (NPI) is 1548362775, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Karl Raymond Gundersen, MD located?
The NPPES record lists a practice address at 2120 Madison Ave, Granite City, IL, 62040. Phone: (618) 876-0653. Providers update this record themselves, so call before visiting.
How can I verify Karl Raymond Gundersen, MD's license?
NPPES lists Illinois license number 036105102, 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 Karl Raymond Gundersen, MD prescribe under Medicare Part D?
In 2024, Karl Raymond Gundersen, MD had 355 Medicare Part D claims for 23 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.