NPPES file of Aug 9, 2026

Bailey Jo Mannis

Nurse Practitioner · Nashville, TN

Bailey Jo Mannis is a nurse practitioner with a practice address in Nashville, Tennessee, and NPI 1164017521, issued on Mar 7, 2021. Check the license (Tennessee 32854, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1164017521
Name
Bailey Jo Mannis
Primary taxonomy
Nurse Practitioner 363L00000X
License number
32854 TN
Self-reported in NPPES; status is on the state search
Practice location
2004 Hayes St Ste 350, Nashville, TN 37203
Phone
(615) 312-3333
Enumerated
Mar 7, 2021
Record last updated
Aug 5, 2024
Medicare enrollment
Enrolled (PECOS I20230206002962); accepts Medicare assignment
Medical or professional school
University Of Alabama School Of Medicine, 2022
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 2004 Hayes St Ste 350

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

  1. Jennifer Bober, APRNFamily Nurse Practitioner1740981026
  2. Katherine Castle, M.D.Radiation Oncology Physician1336561539
  3. Sarah Deline, APRNFamily Nurse Practitioner1801254925
  4. Habib Doss, MDHematology & Oncology Physician1174565543
  5. Tammy EasterlyFamily Nurse Practitioner1649768805
  6. Robert Green, M.D.Hematology & Oncology Physician1396741377

Verify Bailey Jo Mannis 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 32854
    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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80% fewer Medicare Part D claims than the average nurse practitioner in 2024

217 Medicare Part D claims for 94 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 26 claims were for opioids.

  1. Bailey Mannis217
  2. Specialty average1,109

Most prescribed

  1. Anastrozole39 claims
  2. Letrozole14 claims
  3. Oxycodone Hcl12 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: $669.27

23 payments; by number, the most common kind was food and beverage; the largest payer was Stemline Therapeutics Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bailey Mannis$669.27
  2. Specialty average$791.64

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. Tennessee Oncology PLLCNashville, TN

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

Bailey Jo Mannis among 2,303 nurse practitioner records in Tennessee

Bailey Jo Mannis is one of 2,303 nurse practitioner records with a practice address in Tennessee. 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 2021, is newer than 74% of them.

  • NPI issued2021 · 74% of these records are older, 20% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 58% of these records are
  • Graduated2022 · median 2017 among the 1,331 with a school on file
  • Record last updated2024 · 49% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

328 nurse practitioner records list a practice address in Nashville

They are 328 of the 24,357 NPPES records with a practice address in Nashville, and 2,303 nurse practitioner records in Tennessee.

The 8 nurse practitioner records with the nearest ZIP codes

  1. Michael Antanaitis, P.A.Nashville, TN 372031548274731
  2. Tracy BeadleNashville, TN 372031740232081
  3. Ellen Brown, APRNNashville, TN 372031396832408
  4. Susan Caro, MSN, RNC, APNGNashville, TN 372031043298722
  5. Deana Cook, APRN, ANP-BCNashville, TN 372031952381493
  6. Joy Green-Hadden, NPNashville, TN 372031962445585
  7. Catherine HaydenNashville, TN 372031942390174
  8. Jan Hronek, NPNashville, TN 372031447344668

Common questions

What is Bailey Jo Mannis's NPI number?

Bailey Jo Mannis's National Provider Identifier (NPI) is 1164017521, issued on Mar 7, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Bailey Jo Mannis located?

The NPPES record lists a practice address at 2004 Hayes St Ste 350, Nashville, TN, 37203. Phone: (615) 312-3333. Providers update this record themselves, so call before visiting.

How can I verify Bailey Jo Mannis's license?

NPPES lists Tennessee license number 32854, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Bailey Jo Mannis prescribe under Medicare Part D?

In 2024, Bailey Jo Mannis had 217 Medicare Part D claims for 94 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.