Tammy Maddox Anderson, NURSE PRACTITIONER
Psychiatric/Mental Health Nurse Practitioner · Fort Gordon, GA
Tammy Maddox Anderson, NURSE PRACTITIONER is a psychiatric/mental health nurse practitioner with a practice address in Fort Gordon, Georgia, and NPI 1588029763, issued on Dec 15, 2015. Check the license (Georgia RN156536, as entered in NPPES) with the Georgia board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tammy Maddox Anderson
- Credential
- NURSE PRACTITIONER
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- RN156536 GA
Self-reported in NPPES; status is on the state search - Practice location
- Eisenhower Army Medical Center, Fort Gordon, GA 30905
- Phone
- (706) 787-5616
- Enumerated
- Dec 15, 2015
- Record last updated
- Jul 7, 2025
- Medicare enrollment
- Enrolled (PECOS I20210630004082); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,381 in Georgia → Look up another NPI →
Also registered at Eisenhower Army Medical Center
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tammy Maddox Anderson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Georgia board licenses this profession
Search for license RN156536Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
667 Medicare Part D claims for 85 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Buspirone Hcl61 claims
- Hydroxyzine Hcl51 claims
- Trazodone Hcl46 claims
- Quetiapine Fumarate35 claims
- Escitalopram Oxalate34 claims
- Olanzapine29 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 MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $344.88
12 payments; by number, the most common kind was food and beverage; the largest payer was Alkermes, 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
- Community Access NetworkLynchburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tammy Maddox Anderson among 1,381 psychiatric/mental health nurse practitioner records in Georgia
Tammy Maddox Anderson, NURSE PRACTITIONER is one of 1,381 psychiatric/mental health nurse practitioner records with a practice address in Georgia. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 13% of them.
- NPI issued2015 · 13% of these records are older, 83% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2019 · median 2021 among the 616 with a school on file
- Record last updated2025 · 15% 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 Georgia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
8 psychiatric/mental health nurse practitioner records list a practice address in Fort Gordon
They are 8 of the 548 NPPES records with a practice address in Fort Gordon, and 1,381 psychiatric/mental health nurse practitioner records in Georgia.
All 1,381 in Georgia → Every provider in Fort Gordon → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Gail Casley-Sawyer, PMHNP-BCFort Gordon, GA 309051609100643
- Carrie Deer, PMHNPFort Gordon, GA 309051437587060
- Bernadette Greene, PMHNPFort Gordon, GA 309051659806842
- Andrea Hall, NPFort Eisenhower, GA 309051104576271
- Anna Huff, FNP-C, PMHNP-BCFort Gordon, GA 309051821505660
- Juliet Ibemere, DNP, PMHNP, FNP-BCFort Eisenhower, GA 309051386084234
- Bryan Jaye, CRNPFort Gordon, GA 309051750707337
- Lindsay LeskanichFort Gordon, GA 309051538403019
Common questions
What is Tammy Maddox Anderson, NURSE PRACTITIONER's NPI number?
Tammy Maddox Anderson, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1588029763, issued on Dec 15, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Tammy Maddox Anderson, NURSE PRACTITIONER located?
The NPPES record lists a practice address at Eisenhower Army Medical Center, Fort Gordon, GA, 30905. Phone: (706) 787-5616. Providers update this record themselves, so call before visiting.
How can I verify Tammy Maddox Anderson, NURSE PRACTITIONER's license?
NPPES lists Georgia license number RN156536, as entered by the provider. Search the Georgia board that licenses this profession; the NPPES record confirms identity only.
How much does Tammy Maddox Anderson, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2024, Tammy Maddox Anderson, NURSE PRACTITIONER had 667 Medicare Part D claims for 85 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Tammy Maddox Anderson, NURSE PRACTITIONER's MIPS final score?
The 2023 MIPS final score is 94.1 of 100. 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.