Kourtney G. Gardner, M.D.
Allergy & Immunology Physician · Clarksville, TN
Kourtney G. Gardner, M.D. is an allergy & immunology physician with a practice address in Clarksville, Tennessee, and NPI 1194168666, issued on Apr 15, 2013. Check the license on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kourtney G. Gardner
- Credential
- M.D.
- Primary taxonomy
- Allergy & Immunology Physician 207K00000X
- License number
- 52158 KY
Self-reported in NPPES; status is on the state search - Practice location
- 2540 Madison St Ste A, Clarksville, TN 37043
- Phone
- (931) 802-5297
- Enumerated
- Apr 15, 2013
- Record last updated
- Jun 25, 2026
- Fax
- (865) 584-6384
- Medicare enrollment
- Enrolled (PECOS I20190805000731); accepts Medicare assignment
- Medical or professional school
- University Of Louisville School Of Medicine, 2013
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest allergy & immunology physician records → All 85 in Tennessee → Look up another NPI →
Also registered at 2540 Madison St Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mallory Morris, APRNNurse Practitioner1588403695
Verify Kourtney G. Gardner in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.7 times the Medicare Part D claims of the average allergy & immunology physician in 2024
1,969 Medicare Part D claims for 314 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Montelukast Sodium360 claims
- Fluticasone Propionate279 claims
- Azelastine Hcl211 claims
- Levocetirizine Dihydrochloride136 claims
- Albuterol Sulfate Hfa92 claims
- Ipratropium Bromide76 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: $1,329.39
47 payments; by number, the most common kind was food and beverage; the largest payer was Regeneron Healthcare Solutions, Inc. The 2,496 providers of this specialty with any payment received $8,321.81 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
- Graves Gilbert Clinic PLLCBowling Green, KY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kourtney G. Gardner among 85 allergy & immunology physician records in Tennessee
Kourtney G. Gardner, M.D. is one of 85 allergy & immunology physician records with a practice address in Tennessee. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 80% of them.
- NPI issued2013 · 80% of these records are older, 18% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated2013 · median 2001 among the 68 with a school on file
- Record last updated2026 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Allergy & Immunology Physician providers in Tennessee
There are 85 allergy & immunology physician records in Tennessee.
All 85 in Tennessee → Every provider in Clarksville → Allergy & Immunology Physician nationwide →
The 8 allergy & immunology physician records with the nearest ZIP codes
- Jane Choi, M.D.Clarksville, TN 370431891004768
- Jean Alexander, MDDickson, TN 370551790788982
- Joseph Belleau, MDBrentwood, TN 370271346297371
- Cristina Carter, MDBrentwood, TN 370271598023095
- Jennifer Stribling, M.D.Brentwood, TN 370271922289362
- John Norvell, M.D.Franklin, TN 370641558310367
- John Overholt, MDFranklin, TN 370641407841430
- Harold Moessner, MDFranklin, TN 370671649226770
Common questions
What is Kourtney G. Gardner, M.D.'s NPI number?
Kourtney G. Gardner, M.D.'s National Provider Identifier (NPI) is 1194168666, issued on Apr 15, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Kourtney G. Gardner, M.D. located?
The NPPES record lists a practice address at 2540 Madison St Ste A, Clarksville, TN, 37043. Phone: (931) 802-5297. Providers update this record themselves, so call before visiting.
How can I verify Kourtney G. Gardner, M.D.'s license?
Search the Tennessee Board of Medical Examiners at https://www.tn.gov/health/licensure/me.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kourtney G. Gardner, M.D. prescribe under Medicare Part D?
In 2024, Kourtney G. Gardner, M.D. had 1,969 Medicare Part D claims for 314 beneficiaries; the average among allergy & immunology physician prescribers was 741. 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.