Kristin A. Gaffney, DO
Gastroenterology Physician · Kingsport, TN
Kristin A. Gaffney, DO is a gastroenterology physician with a practice address in Kingsport, Tennessee, and NPI 1720241318, issued on Jul 3, 2008. Check the license (Tennessee 2852, as entered in NPPES) on the Tennessee Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Kristin A. Gaffney
- Credential
- DO
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- 2852 TN
04481 KY
34-009841 OH
91329 SC
P5179 TX
Self-reported in NPPES; status is on the state search - Practice location
- 130 W Ravine RD, Kingsport, TN 37660
- Phone
- (423) 224-4000
- Enumerated
- Jul 3, 2008
- Record last updated
- Jun 21, 2024
- Medicaid IDs
- 318476401 TX
0-014683 TN - Medicare enrollment
- Enrolled (PECOS I20100820000291); accepts Medicare assignment
- Medical or professional school
- Edward Via Col Of Osteo Medicine-Carolinas Campus, 2008
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 384 in Tennessee → Look up another NPI →
Also registered at 130 W Ravine RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rawan Abu-Zeitoon, M.DInternal Medicine Physician1265621072
- Gary Adelson, M.D.Anatomic Pathology & Clinical Pathology Physician1184600090
- Mariam Alawoki, M.D.Pulmonary Disease Physician1487017869
- Miranda AlleyFamily Nurse Practitioner1669048294
- Lindsi Anderson, PTAPhysical Therapy Assistant1649497983
- Holly Appleberry, DO, MBANeurology Physician1710410741
Verify Kristin A. Gaffney in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTennessee Board of Medical Examiners
Search for license 2852Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
21% fewer Medicare Part D claims than the average gastroenterology physician in 2024
638 Medicare Part D claims for 128 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D.
Most prescribed
- Pantoprazole Sodium246 claims
- Famotidine106 claims
- Linzess46 claims
- Omeprazole44 claims
- Dicyclomine Hcl26 claims
- Lactulose16 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: $611.77
29 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 13,350 providers of this specialty with any payment received $5,015.95 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 3 group practices
- Mcleod Regional Medical Center OF The Pee Dee IncFlorence, SC
- Partners Physician GroupMedina, OH
- St. Luke's Hospital OF DuluthDuluth, MN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristin A. Gaffney among 384 gastroenterology physician records in Tennessee
Kristin A. Gaffney, DO is one of 384 gastroenterology physician 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 2008, is newer than 71% of them.
- NPI issued2008 · 71% of these records are older, 26% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2008 · median 2001 among the 255 with a school on file
- Record last updated2024 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Tennessee practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Tennessee
There are 384 gastroenterology physician records in Tennessee.
All 384 in Tennessee → Every provider in Kingsport → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Lawrence Bailey, M.D.Kingsport, TN 376601437134723
- Floyd Burton, M.D.Kingsport, TN 376601932117322
- Douglas Homoky, M.D.Kingsport, TN 376601073508560
- Jonathan Jensen, M.D.Kingsport, TN 376601598745002
- Gerald London, MD FACPKingsport, TN 376601659366888
- Christopher Mathews, M.D.Kingsport, TN 376601134166291
- Fredric Mishkin, M.DKingsport, TN 376601134114614
- Rathi Narayan, M.D.Kingsport, TN 376601740366459
Common questions
What is Kristin A. Gaffney, DO's NPI number?
Kristin A. Gaffney, DO's National Provider Identifier (NPI) is 1720241318, issued on Jul 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Kristin A. Gaffney, DO located?
The NPPES record lists a practice address at 130 W Ravine RD, Kingsport, TN, 37660. Phone: (423) 224-4000. Providers update this record themselves, so call before visiting.
How can I verify Kristin A. Gaffney, DO's license?
NPPES lists Tennessee license number 2852, as entered by the provider. 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 Kristin A. Gaffney, DO prescribe under Medicare Part D?
In 2024, Kristin A. Gaffney, DO had 638 Medicare Part D claims for 128 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.