Casey L. Gustavison, ANP
Nurse Practitioner · Carbondale, IL
Casey L. Gustavison, ANP is a nurse practitioner with a practice address in Carbondale, Illinois, and NPI 1508004706, issued on Jan 26, 2009. Check the license (Illinois 209008417, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Casey L. Gustavison
- Credential
- ANP
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- 209008417 IL
Self-reported in NPPES; status is on the state search - Practice location
- 409 W Oak St, Carbondale, IL 62901
- Phone
- (618) 529-4455
- Enumerated
- Jan 26, 2009
- Record last updated
- Oct 30, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (618) 351-1287
- Medicaid ID
- PENDING IN
- Medicare enrollment
- Enrolled (PECOS I20110325000726); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,892 in Illinois → Look up another NPI →
Also registered at 409 W Oak St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Casey L. Gustavison in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 209008417Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
81% fewer Medicare Part D claims than the average nurse practitioner in 2024
216 Medicare Part D claims for 95 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Carvedilol17 claims
- Furosemide17 claims
- Amiodarone Hcl16 claims
- Prednisone16 claims
- Clopidogrel14 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 73.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $62.93
3 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. 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
- Deaconess Illinois Specialty Clinic, Inc.Marion, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Casey L. Gustavison among 4,892 nurse practitioner records in Illinois
Casey L. Gustavison, ANP 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 2009, is newer than 17% of them.
- NPI issued2009 · 17% of these records are older, 82% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2008 · median 2018 among the 3,389 with a school on file
- Record last updated2020 · 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).
63 nurse practitioner records list a practice address in Carbondale
They are 63 of the 1,088 NPPES records with a practice address in Carbondale, and 4,892 nurse practitioner records in Illinois.
All 4,892 in Illinois → Every provider in Carbondale → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Lisa Arnold, NPCarbondale, IL 629011376847301
- Allison Campos, N.P.Carbondale, IL 629011962731919
- Robert Deaton, NPCarbondale, IL 629011386750404
- Ella Edwards, APNCarbondale, IL 629011821348988
- Dacia Gerst, FNPCarbondale, IL 629011104874338
- Deana Hale, APN-FNPCarbondale, IL 629011134373129
- Ashley Hornik, NP-CCarbondale, IL 629011225499825
- Wendi Johnson, APN-FNPCarbondale, IL 629011730432071
Common questions
What is Casey L. Gustavison, ANP's NPI number?
Casey L. Gustavison, ANP's National Provider Identifier (NPI) is 1508004706, issued on Jan 26, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Casey L. Gustavison, ANP located?
The NPPES record lists a practice address at 409 W Oak St, Carbondale, IL, 62901. Phone: (618) 529-4455. Providers update this record themselves, so call before visiting.
How can I verify Casey L. Gustavison, ANP's license?
NPPES lists Illinois license number 209008417, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Casey L. Gustavison, ANP prescribe under Medicare Part D?
In 2024, Casey L. Gustavison, ANP had 216 Medicare Part D claims for 95 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.
What is Casey L. Gustavison, ANP's MIPS final score?
The 2023 MIPS final score is 73.9 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.