NPPES file of Aug 9, 2026

Misty Day, NP

Family Nurse Practitioner · Chattanooga, TN

Misty Day, NP is a family nurse practitioner with a practice address in Chattanooga, Tennessee, and NPI 1457778847, issued on Mar 24, 2014. Check the license (Tennessee 18546, as entered in NPPES) with the Tennessee board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1457778847
Name
Misty Day
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
18546 TN
RN193417 GA
Self-reported in NPPES; status is on the state search
Practice location
7305 Jarnigan RD Ste 260, Chattanooga, TN 37421
Phone
(423) 708-5050
Enumerated
Mar 24, 2014
Record last updated
Oct 27, 2022
Fax
(423) 708-5055
Medicare enrollment
Enrolled (PECOS I20150415000174); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 7305 Jarnigan RD Ste 260

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Roxanne Bennett, NP-CNurse Practitioner1598155434
  2. Kaci OetjenPhysician Assistant1194393918

Verify Misty Day in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Tennessee board licenses this profession
    Search for license 18546
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Tennessee license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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29% fewer Medicare Part D claims than the average family nurse practitioner in 2024

928 Medicare Part D claims for 314 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Misty Day928
  2. Specialty average1,305

Most prescribed

  1. Amlodipine Besylate133 claims
  2. Carvedilol114 claims
  3. Hydralazine Hcl90 claims
  4. Losartan Potassium61 claims
  5. Doxazosin Mesylate50 claims
  6. Lisinopril46 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): 94.7 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.

  1. Qualityout of 100 · 30% of the final score89.4
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $17.06

1 payment: food and beverage; the largest payer was Vifor Pharma, Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Misty Day$17.06
  2. Specialty average$650.95

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

  1. Yium, Shenouda And Miller PtrshpChattanooga, TN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Misty Day among 9,060 family nurse practitioner records in Tennessee

Misty Day, NP is one of 9,060 family nurse practitioner records with a practice address in Tennessee. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 33% of them.

  • NPI issued2014 · 33% of these records are older, 61% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2013 · median 2017 among the 5,523 with a school on file
  • Record last updated2022 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

491 family nurse practitioner records list a practice address in Chattanooga

They are 491 of the 7,377 NPPES records with a practice address in Chattanooga, and 9,060 family nurse practitioner records in Tennessee.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Dawn Barnes, FNP-BCChattanooga, TN 374211265421655
  2. Ashley Bryant, NPChattanooga, TN 374211023197670
  3. Leslie Burgess, ARNPChattanooga, TN 374211871765529
  4. Betty Carlton, FNPChattanooga, TN 374211922074178
  5. Laura ChastainChattanooga, TN 374211043418031
  6. Gretchen Davis, APRNChattanooga, TN 374211295950434
  7. Otis Forrester, FNP-CChattanooga, TN 374211447362736
  8. Geri Gannaway, FNPChattanooga, TN 374211306892013

Common questions

What is Misty Day, NP's NPI number?

Misty Day, NP's National Provider Identifier (NPI) is 1457778847, issued on Mar 24, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Misty Day, NP located?

The NPPES record lists a practice address at 7305 Jarnigan RD Ste 260, Chattanooga, TN, 37421. Phone: (423) 708-5050. Providers update this record themselves, so call before visiting.

How can I verify Misty Day, NP's license?

NPPES lists Tennessee license number 18546, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Misty Day, NP prescribe under Medicare Part D?

In 2024, Misty Day, NP had 928 Medicare Part D claims for 314 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Misty Day, NP's MIPS final score?

The 2023 MIPS final score is 94.7 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.