Ardelle B. Estoesta, M.D.
Family Medicine Physician · Decatur, IL
Ardelle B. Estoesta, M.D. is a family medicine physician with a practice address in Decatur, Illinois, and NPI 1851022529, issued on Jun 22, 2022. Check the license (Illinois 036176180, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Ardelle B. Estoesta
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036176180 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 22, 2022
- Record last updated
- Aug 8, 2025
- Fax
- (217) 864-3468
- Medicare enrollment
- Enrolled (PECOS I20250818004337); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- 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.
- Agustin Bello, M.D.Family Medicine Physician1538480017
- Suren Chiu, LDNRegistered Dietitian1275006074
- Micah Hamm, FNPFamily Nurse Practitioner1871127019
- Debra Jackson, M.D.Family Medicine Physician1942253489
- Amanda Rubush, MDFamily Medicine Physician1447513148
- Everett Shaw, PA-CPhysician Assistant1437444163
Verify Ardelle B. Estoesta 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 036176180Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average family medicine physician in 2024
852 Medicare Part D claims for 116 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.
Most prescribed
- Amlodipine Besylate66 claims
- Atorvastatin Calcium49 claims
- Gabapentin44 claims
- Metoprolol Succinate38 claims
- Losartan Potassium35 claims
- Lisinopril33 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.
Ardelle B. Estoesta among 6,215 family medicine physician records in Illinois
Ardelle B. Estoesta, 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 2022, is newer than 87% of them.
- NPI issued2022 · 87% of these records are older, 9% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2021 · 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 Ardelle B. Estoesta, M.D.'s NPI number?
Ardelle B. Estoesta, M.D.'s National Provider Identifier (NPI) is 1851022529, issued on Jun 22, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Ardelle B. Estoesta, M.D. 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 Ardelle B. Estoesta, M.D.'s license?
NPPES lists Illinois license number 036176180, 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 Ardelle B. Estoesta, M.D. prescribe under Medicare Part D?
In 2024, Ardelle B. Estoesta, M.D. had 852 Medicare Part D claims for 116 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.