NPPES file of Aug 9, 2026

Johanna Cortes, NP

Gerontology Nurse Practitioner · Chattanooga, TN

Johanna Cortes, NP is a gerontology nurse practitioner with a practice address in Chattanooga, Tennessee, and NPI 1841979531, issued on Jul 12, 2023. Check the license (Tennessee 34241, 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
1841979531
Name
Johanna Cortes
Credential
NP
Primary taxonomy
Gerontology Nurse Practitioner 363LG0600X
License number
34241 TN
Self-reported in NPPES; status is on the state search
Practice location
725 Glenwood Dr Ste E500, Chattanooga, TN 37404
Phone
(423) 495-2635
Enumerated
Jul 12, 2023
Record last updated
Jan 9, 2024
Medicare enrollment
Enrolled (PECOS I20230906003184); 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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8 nearest gerontology nurse practitioner records → All 379 in Tennessee → Look up another NPI →

Also registered at 725 Glenwood Dr Ste E500

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

  1. Osamuyi Idubor, DOPulmonary Disease Physician1740741644
  2. Carole Johnson, FNP-CFamily Nurse Practitioner1962536631
  3. Kristen Miranda, NPNurse Practitioner1659727378
  4. Sumit Patel, M.D.Pulmonary Disease Physician1255695011
  5. Janice Sims, APRNGerontology Nurse Practitioner1407528896
  6. Jesse Tucker, M.D.Pulmonary Disease Physician1902148042

Verify Johanna Cortes 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 34241    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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89% fewer Medicare Part D claims than the average gerontology nurse practitioner in 2024

146 Medicare Part D claims for 63 beneficiaries, against an average of 1,369 among the 6,165 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.

  1. Johanna Cortes146
  2. Specialty average1,369

Most prescribed

  1. Trelegy Ellipta47 claims
  2. Prednisone24 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: $1,660.54

68 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 3,903 providers of this specialty with any payment received $742.05 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Johanna Cortes$1,660.54
  2. Specialty average$742.05

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. Memorial Health Partners Foundation, IncChattanooga, TN

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

Johanna Cortes among 379 gerontology nurse practitioner records in Tennessee

Johanna Cortes, NP is one of 379 gerontology nurse practitioner records with a practice address in Tennessee. 85% 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 70% of them.

  • NPI issued2023 · 70% of these records are older, 19% newer
  • In a Medicare fileYes · 85% of these records are
  • In the CMS Doctors and Clinicians fileYes · 76% of these records are
  • Graduated2023 · median 2021 among the 288 with a school on file
  • Record last updated2024 · 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 363LG0600X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Gerontology Nurse Practitioner providers in Tennessee

There are 379 gerontology nurse practitioner records in Tennessee.

All 379 in Tennessee → Every provider in Chattanooga → Gerontology Nurse Practitioner nationwide →

The 8 gerontology nurse practitioner records with the nearest ZIP codes

  1. Rachael Green, AGNP-CChattanooga, TN 374041558816462
  2. Kayla Hood, APNChattanooga, TN 374041831972355
  3. Janell Lowe, ARNPChattanooga, TN 374041710236039
  4. Holly Rogers, APNChattanooga, TN 374041245623883
  5. Timothy RyderChattanooga, TN 374041639592678
  6. Janice Sims, APRNChattanooga, TN 374041407528896
  7. Sabrina Stover, APRNChattanooga, TN 374041114493848
  8. Kyle Casey, AGNP-CChattanooga, TN 374031356844518

Common questions

What is Johanna Cortes, NP's NPI number?

Johanna Cortes, NP's National Provider Identifier (NPI) is 1841979531, issued on Jul 12, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Johanna Cortes, NP located?

The NPPES record lists a practice address at 725 Glenwood Dr Ste E500, Chattanooga, TN, 37404. Phone: (423) 495-2635. Providers update this record themselves, so call before visiting.

How can I verify Johanna Cortes, NP's license?

NPPES lists Tennessee license number 34241, as entered by the provider. Search the Tennessee board that licenses this profession; the NPPES record confirms identity only.

How much does Johanna Cortes, NP prescribe under Medicare Part D?

In 2024, Johanna Cortes, NP had 146 Medicare Part D claims for 63 beneficiaries; the average among gerontology nurse practitioner prescribers was 1,369. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.