Amanda Rubush, MD
Family Medicine Physician · Decatur, IL
Amanda Rubush, MD is a family medicine physician with a practice address in Decatur, Illinois, and NPI 1447513148, issued on Jun 19, 2012. Check the license (Illinois 036136464, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Amanda Rubush
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036136464 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4775 E Maryland St, Decatur, IL 62521
- Phone
- (217) 864-3737
- Enumerated
- Jun 19, 2012
- Record last updated
- Nov 21, 2025
- Fax
- (217) 864-3468
- Medicare enrollment
- Enrolled (PECOS I20150519000686); accepts Medicare assignment
- Medical or professional school
- Southern Illinois University School Of Medicine, 2012
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 4775 E Maryland St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Suren Chiu, LDNRegistered Dietitian1275006074
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- Micah Hamm, FNPFamily Nurse Practitioner1871127019
- Debra Jackson, M.D.Family Medicine Physician1942253489
- Everett Shaw, PA-CPhysician Assistant1437444163
Verify Amanda Rubush 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 036136464Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average family medicine physician in 2024
6,060 Medicare Part D claims for 435 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 132 claims were for opioids.
Most prescribed
- Atorvastatin Calcium457 claims
- Levothyroxine Sodium279 claims
- Gabapentin238 claims
- Losartan Potassium238 claims
- Lisinopril209 claims
- Amlodipine Besylate198 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.
One hospital affiliation
- Decatur Memorial HospitalDecatur, IL · Acute Care Hospitals3 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Amanda Rubush among 6,215 family medicine physician records in Illinois
Amanda Rubush, 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 2012, is newer than 61% of them.
- NPI issued2012 · 61% of these records are older, 36% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2012 · 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).
85 family medicine physician records list a practice address in Decatur
They are 85 of the 1,513 NPPES records with a practice address in Decatur, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Decatur → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Adarsh Bairsetty, MDDecatur, IL 625211285856278
- Brooke Ballard, M.D.Decatur, IL 625211053310557
- Agustin Bello, M.D.Decatur, IL 625211538480017
- Alan Bilyeu, MDDecatur, IL 625211417956798
- James Bock, M.D.Decatur, IL 625211285643825
- Patrick Cavanagh, M.D.Decatur, IL 625211669439584
- Dennis Costerisan, D.O.Decatur, IL 625211578565701
- Monica Duran, M.D.Decatur, IL 625211912176769
Common questions
What is Amanda Rubush, MD's NPI number?
Amanda Rubush, MD's National Provider Identifier (NPI) is 1447513148, issued on Jun 19, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Amanda Rubush, MD located?
The NPPES record lists a practice address at 4775 E Maryland St, Decatur, IL, 62521. Phone: (217) 864-3737. Providers update this record themselves, so call before visiting.
How can I verify Amanda Rubush, MD's license?
NPPES lists Illinois license number 036136464, 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 Amanda Rubush, MD prescribe under Medicare Part D?
In 2024, Amanda Rubush, MD had 6,060 Medicare Part D claims for 435 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.