Melissa Marie Horn
Psychiatric/Mental Health Nurse Practitioner · Maryville, TN
Melissa Marie Horn is a psychiatric/mental health nurse practitioner with a practice address in Maryville, Tennessee, and NPI 1871273011, issued on Jul 21, 2023. Check the license with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Marie Horn
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- 34350 FL
Self-reported in NPPES; status is on the state search - Practice location
- 2036 Chilhowee Medical Park, Maryville, TN 37804
- Phone
- (865) 268-4360
- Enumerated
- Jul 21, 2023
- Record last updated
- Feb 5, 2024
- Medicare enrollment
- Enrolled (PECOS I20240123003059); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 1,611 in Tennessee → Look up another NPI →
Also registered at 2036 Chilhowee Medical Park
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Karen Foster, APRNPsychiatric/Mental Health Nurse Practitioner1285195636
Verify Melissa Marie Horn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
83% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
152 Medicare Part D claims for 21 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Dextroamphetamine-Amphetamine27 claims
- Sertraline Hcl21 claims
- Alprazolam15 claims
- Clonazepam11 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: $169.44
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie 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.
Melissa Marie Horn among 1,611 psychiatric/mental health nurse practitioner records in Tennessee
Melissa Marie Horn is one of 1,611 psychiatric/mental health nurse practitioner records with a practice address in Tennessee. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 69% of them.
- NPI issued2023 · 69% of these records are older, 22% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2023 · median 2020 among the 929 with a school on file
- Record last updated2024 · 25% 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 Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
20 psychiatric/mental health nurse practitioner records list a practice address in Maryville
They are 20 of the 1,317 NPPES records with a practice address in Maryville, and 1,611 psychiatric/mental health nurse practitioner records in Tennessee.
All 1,611 in Tennessee → Every provider in Maryville → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Caroline Arceri, PMHNPMaryville, TN 378041598281040
- Teresa Arnold, APRNMaryville, TN 378041669105169
- Katherine Bentley-Knowles, APRNMaryville, TN 378041285832725
- Jamie Bosnjak, APRNMaryville, TN 378041538942446
- Amber Daniels, PMHNP-BCMaryville, TN 378041952156887
- Karen Foster, APRNMaryville, TN 378041285195636
- Kristin Hill, R.N.Maryville, TN 378041235444290
- Leah Macaulay, APRN-PMHNPMaryville, TN 378041184499733
Common questions
What is Melissa Marie Horn's NPI number?
Melissa Marie Horn's National Provider Identifier (NPI) is 1871273011, issued on Jul 21, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Marie Horn located?
The NPPES record lists a practice address at 2036 Chilhowee Medical Park, Maryville, TN, 37804. Phone: (865) 268-4360. Providers update this record themselves, so call before visiting.
How can I verify Melissa Marie Horn's license?
Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa Marie Horn prescribe under Medicare Part D?
In 2024, Melissa Marie Horn had 152 Medicare Part D claims for 21 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.