Melissa Ambler
Adult Health Nurse Practitioner · Maryville, TN
Melissa Ambler is an adult health nurse practitioner with a practice address in Maryville, Tennessee, and NPI 1386033652, issued on Jan 9, 2015. Check the license (Tennessee 19390, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Ambler
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 19390 TN
Self-reported in NPPES; status is on the state search - Practice location
- 907 E Lamar Alexander Pkwy, Maryville, TN 37804
- Phone
- (865) 980-5089
- Enumerated
- Jan 9, 2015
- Record last updated
- May 21, 2026
- Medicaid ID
- Q012639 TN
- Medicare enrollment
- Enrolled (PECOS I20240416003741); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 504 in Tennessee → Look up another NPI →
Also registered at 907 E Lamar Alexander Pkwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Melissa Ambler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
Search for license 19390Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024
62 Medicare Part D claims for 37 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Most prescribed
- Doxycycline Hyclate16 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): 79.3 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: $833.09
24 payments; by number, the most common kind was food and beverage; the largest payer was Organogenesis Inc. The 12,291 providers of this specialty with any payment received $946.40 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
- Blount Memorial Physician Group IncMaryville, TN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Ambler among 504 adult health nurse practitioner records in Tennessee
Melissa Ambler is one of 504 adult health nurse practitioner records with a practice address in Tennessee. 69% 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 77% of them.
- NPI issued2015 · 77% of these records are older, 19% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileYes · 45% of these records are
- Graduated2014 · median 2010 among the 229 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Tennessee
There are 504 adult health nurse practitioner records in Tennessee.
All 504 in Tennessee → Every provider in Maryville → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Donna Myers, APNMaryville, TN 378041215265319
- Hope Sellars, APNMaryville, TN 378041619254968
- Alyona Smith, AGNPMaryville, TN 378041578377263
- Perry Weeks, ANP-BCMaryville, TN 378041427201698
- Amanda Coulter, AGPCNPMaryville, TN 378031629673173
- Martha Cousins, NPMohawk, TN 378101598098618
- Deborah Gronewald, RN, MSN, NP, CDEMorristown, TN 378131003833591
- Kimberly Arrowood, ANP-BC, GNP-BCMorristown, TN 378141164677647
Common questions
What is Melissa Ambler's NPI number?
Melissa Ambler's National Provider Identifier (NPI) is 1386033652, issued on Jan 9, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Ambler located?
The NPPES record lists a practice address at 907 E Lamar Alexander Pkwy, Maryville, TN, 37804. Phone: (865) 980-5089. Providers update this record themselves, so call before visiting.
How can I verify Melissa Ambler's license?
NPPES lists Tennessee license number 19390, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa Ambler prescribe under Medicare Part D?
In 2024, Melissa Ambler had 62 Medicare Part D claims for 37 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. Part D covers Medicare prescriptions only.
What is Melissa Ambler's MIPS final score?
The 2023 MIPS final score is 79.3 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.