Heidi Lynn Gaddey, M.D.
Family Medicine Physician · Champaign, IL
Heidi Lynn Gaddey, M.D. is a family medicine physician with a practice address in Champaign, Illinois, and NPI 1396732061, issued on Sep 28, 2005. Check the license (Illinois 036109782, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Heidi Lynn Gaddey
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 036109782 IL
27379 NE
Self-reported in NPPES; status is on the state search - Practice location
- 1801 W Windsor RD, Champaign, IL 61822
- Phone
- (217) 366-6104
- Enumerated
- Sep 28, 2005
- Record last updated
- Jan 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20220627001893); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 1801 W Windsor RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Heidi Lynn Gaddey 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 036109782Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% more Medicare Part D claims than the average family medicine physician in 2024
6,263 Medicare Part D claims for 469 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 151 claims were for opioids.
Most prescribed
- Atorvastatin Calcium353 claims
- Lisinopril340 claims
- Levothyroxine Sodium286 claims
- Amlodipine Besylate215 claims
- Losartan Potassium188 claims
- Metoprolol Succinate169 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 2 group practices
- Carle Health Care IncorporatedUrbana, IL
- Christie Clinic, PLLCChampaign, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Heidi Lynn Gaddey among 6,215 family medicine physician records in Illinois
Heidi Lynn Gaddey, 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 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
- Graduated2001 · 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).
40 family medicine physician records list a practice address in Champaign
They are 40 of the 2,445 NPPES records with a practice address in Champaign, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Champaign → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ingrid Antonsen, M.D.Champaign, IL 618221508870601
- Stephanie(tess) Bailey, MDChampaign, IL 618221235169426
- Joyce Beitel, M.D.Champaign, IL 618221639109879
- David Conner, MDChampaign, IL 618221871528570
- Michael Day, MDUrbana, IL 618221821023565
- Karen Eisenmenger, MDChampaign, IL 618221639198575
- Tracy Grotrian, D.O.Champaign, IL 618221700809373
- John HoffmanUrbana, IL 618221760480396
Common questions
What is Heidi Lynn Gaddey, M.D.'s NPI number?
Heidi Lynn Gaddey, M.D.'s National Provider Identifier (NPI) is 1396732061, issued on Sep 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Heidi Lynn Gaddey, M.D. located?
The NPPES record lists a practice address at 1801 W Windsor RD, Champaign, IL, 61822. Phone: (217) 366-6104. Providers update this record themselves, so call before visiting.
How can I verify Heidi Lynn Gaddey, M.D.'s license?
NPPES lists Illinois license number 036109782, 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 Heidi Lynn Gaddey, M.D. prescribe under Medicare Part D?
In 2024, Heidi Lynn Gaddey, M.D. had 6,263 Medicare Part D claims for 469 beneficiaries; 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.