John Gary Chaney, APMHNP-BC
Psychiatric/Mental Health Nurse Practitioner · Baton Rouge, LA
John Gary Chaney, APMHNP-BC is a psychiatric/mental health nurse practitioner with a practice address in Baton Rouge, Louisiana, and NPI 1134447816, issued on May 5, 2010. Check the license (Louisiana AP06115, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Gary Chaney
- Credential
- APMHNP-BC
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- AP06115 LA
Self-reported in NPPES; status is on the state search - Practice location
- 4040 North Blvd Ste A, Baton Rouge, LA 70806
- Phone
- (225) 928-2468
- Enumerated
- May 5, 2010
- Record last updated
- Mar 27, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (225) 928-2498
- Medicaid ID
- 2137409 LA
- Medicare enrollment
- Enrolled (PECOS I20100727000692); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 755 in Louisiana → Look up another NPI →
Also registered at 4040 North Blvd Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Andre Stewart, N.P.Psychiatric/Mental Health Nurse Practitioner1932317138
Verify John Gary Chaney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license AP06115Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.3 times the Medicare Part D claims of the average psychiatric/mental health nurse practitioner in 2024
2,971 Medicare Part D claims for 204 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D.
Most prescribed
- Quetiapine Fumarate266 claims
- Fluoxetine Hcl217 claims
- Trazodone Hcl166 claims
- Escitalopram Oxalate158 claims
- Bupropion Xl154 claims
- Aripiprazole148 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: $487.91
22 payments; by number, the most common kind was food and beverage; the largest payer was Neurocrine Biosciences, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 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
- Primary Care Providers For A Healthy Feliciana, IncClinton, LA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Gary Chaney among 755 psychiatric/mental health nurse practitioner records in Louisiana
John Gary Chaney, APMHNP-BC is one of 755 psychiatric/mental health nurse practitioner records with a practice address in Louisiana. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 9% of them.
- NPI issued2010 · 9% of these records are older, 89% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2009 · median 2021 among the 475 with a school on file
- Record last updated2019 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychiatric/Mental Health Nurse Practitioner providers in Louisiana
There are 755 psychiatric/mental health nurse practitioner records in Louisiana.
All 755 in Louisiana → Every provider in Baton Rouge → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Dominique Anderson, DNP, FNP, PMHNPBaton Rouge, LA 708061992289045
- Dana Berggreen, APRNBaton Rouge, LA 708061770800500
- Yolanda Cockerham, PMHNPBaton Rouge, LA 708061003066606
- Judy Edo, FNP/PMHNPBaton Rouge, LA 708061588165575
- Shirley Griffey, NPBaton Rouge, LA 708061184015919
- Raven Jones, MSN, APRN, PMHNP-BCBaton Rouge, LA 708061801364500
- Latona LenardBaton Rouge, LA 708061396457875
- Lena Mason, N.P.Baton Rouge, LA 708061396299368
Common questions
What is John Gary Chaney, APMHNP-BC's NPI number?
John Gary Chaney, APMHNP-BC's National Provider Identifier (NPI) is 1134447816, issued on May 5, 2010. An NPI identifies a provider in billing; it is not a license.
Where is John Gary Chaney, APMHNP-BC located?
The NPPES record lists a practice address at 4040 North Blvd Ste A, Baton Rouge, LA, 70806. Phone: (225) 928-2468. Providers update this record themselves, so call before visiting.
How can I verify John Gary Chaney, APMHNP-BC's license?
NPPES lists Louisiana license number AP06115, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does John Gary Chaney, APMHNP-BC prescribe under Medicare Part D?
In 2024, John Gary Chaney, APMHNP-BC had 2,971 Medicare Part D claims for 204 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. 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.