Adam Chavez, APRN, CNP
Nurse Practitioner · Dekalb, IL
Adam Chavez, APRN, CNP is a nurse practitioner with a practice address in Dekalb, Illinois, and NPI 1528513066, issued on Aug 24, 2016. Check the license (Illinois 277000512, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Adam Chavez
- Credential
- APRN, CNP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License numbers
- 277000512 IL
209014731 ID
Self-reported in NPPES; status is on the state search - Practice location
- 385 Wirtz Dr, Dekalb, IL 60115
- Phone
- (815) 306-2777
- Enumerated
- Aug 24, 2016
- Record last updated
- Feb 2, 2024
- Fax
- (815) 306-2778
- Medicare enrollment
- Enrolled (PECOS I20161019002738); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Also registered at 385 Wirtz Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lisa Mascioli, APRN, CNPNurse Practitioner1639627375
Verify Adam Chavez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 277000512Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3% fewer Medicare Part D claims than the average nurse practitioner in 2024
1,079 Medicare Part D claims for 149 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium87 claims
- Metformin Hcl71 claims
- Levothyroxine Sodium46 claims
- Amlodipine Besylate41 claims
- Lisinopril39 claims
- Gabapentin36 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.
Industry payments in 2024: $119.31
2 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Advocate Health And Hospitals CorporationElgin, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Adam Chavez among 4,892 nurse practitioner records in Illinois
Adam Chavez, APRN, CNP is one of 4,892 nurse practitioner records with a practice address in Illinois. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 36% of them.
- NPI issued2016 · 36% of these records are older, 58% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2016 · median 2018 among the 3,389 with a school on file
- Record last updated2024 · 36% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 nurse practitioner records list a practice address in Dekalb
They are 32 of the 936 NPPES records with a practice address in Dekalb, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Dekalb → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Tracy Butler, APRN, CNPDekalb, IL 601151881141125
- Jennifer Calderala, APRN, CNPDekalb, IL 601151720476963
- Stacy Circelli, APRN, CNPDekalb, IL 601151972799930
- Andrea Duke, APRN, CNPDekalb, IL 601151730670936
- Jeannine Fair, NPDekalb, IL 601151891126108
- Carrie Feid, APN, CNPDekalb, IL 601151093111957
- Jean Gastiger, APNDekalb, IL 601151821077918
- Cassandra Katzenberger, APNDekalb, IL 601151093214249
Common questions
What is Adam Chavez, APRN, CNP's NPI number?
Adam Chavez, APRN, CNP's National Provider Identifier (NPI) is 1528513066, issued on Aug 24, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Adam Chavez, APRN, CNP located?
The NPPES record lists a practice address at 385 Wirtz Dr, Dekalb, IL, 60115. Phone: (815) 306-2777. Providers update this record themselves, so call before visiting.
How can I verify Adam Chavez, APRN, CNP's license?
NPPES lists Illinois license number 277000512, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Adam Chavez, APRN, CNP prescribe under Medicare Part D?
In 2024, Adam Chavez, APRN, CNP had 1,079 Medicare Part D claims for 149 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.