NPPES file of Aug 9, 2026

Christine Grundeman

Psychiatry Physician · Gibson City, IL

Christine Grundeman is a psychiatry physician with a practice address in Gibson City, Illinois, and NPI 1235438417, issued on Mar 27, 2011. Check the license (Illinois 125060120, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235438417
Name
Christine Grundeman
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
125060120 IL
Self-reported in NPPES; status is on the state search
Practice location
1120 N Melvin St, Gibson City, IL 60936
Phone
(217) 784-4540
Enumerated
Mar 27, 2011
Record last updated
Aug 19, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(217) 784-4542
Medicaid ID
036135199 IL
Medicare enrollment
Enrolled (PECOS I20160314000003); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1120 N Melvin St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kareem Alazem, MDUrology Physician1821448408
  2. Ayah Ali, DMDDentist1225869167
  3. Omar Ali, DMDDentist1649757386
  4. Danya Alzein, DMDDentist1235971599
  5. Heidi Bahan, MS CCC SLPSpeech-Language Pathologist1295524221
  6. Roger Birky, CRNACertified Registered Nurse Anesthetist1417141367

Verify Christine Grundeman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 125060120
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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3.4 times the Medicare Part D claims of the average psychiatry physician in 2024

3,356 Medicare Part D claims for 130 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Christine Grundeman3,356
  2. Specialty average1,000

Most prescribed

  1. Buspirone Hcl234 claims
  2. Quetiapine Fumarate234 claims
  3. Venlafaxine Hcl Er214 claims
  4. Aripiprazole168 claims
  5. Mirtazapine157 claims
  6. Trazodone Hcl153 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

  1. North Central Behavioral Health Systems, IncLa Salle, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Christine Grundeman among 2,147 psychiatry physician records in Illinois

Christine Grundeman 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 2011, is newer than 60% of them.

  • NPI issued2011 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated2011 · median 2004 among the 877 with a school on file
  • Record last updated2020 · 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).

4 psychiatry physician records list a practice address in Gibson City

They are 4 of the 133 NPPES records with a practice address in Gibson City, and 2,147 psychiatry physician records in Illinois.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Ajay Jeetwani, MDGibson City, IL 609361205068053
  2. Ernest Miller, MDGibson City, IL 609361922666429
  3. Trilok Shah, M.D.Gibson City, IL 609361295991701
  4. Amirreza Fallahi, DOBradley, IL 609151235766916
  5. Parmis Fatih, MDBradley, IL 609151407434129
  6. Olatola Iyi-Ojo, MDBradley, IL 609151477074060
  7. Mayurika Pise, MDBradley, IL 609151811383334
  8. Bakht Siddiqui, MDBradley, IL 609151386273365

Common questions

What is Christine Grundeman's NPI number?

Christine Grundeman's National Provider Identifier (NPI) is 1235438417, issued on Mar 27, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Christine Grundeman located?

The NPPES record lists a practice address at 1120 N Melvin St, Gibson City, IL, 60936. Phone: (217) 784-4540. Providers update this record themselves, so call before visiting.

How can I verify Christine Grundeman's license?

NPPES lists Illinois license number 125060120, 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 Christine Grundeman prescribe under Medicare Part D?

In 2024, Christine Grundeman had 3,356 Medicare Part D claims for 130 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.