Kayleigh Sullivan
Geriatric Medicine (Internal Medicine) Physician · Lebanon, NH
Kayleigh Sullivan is a geriatric medicine (internal medicine) physician with a practice address in Lebanon, New Hampshire, and NPI 1427589076, issued on Mar 24, 2017. Check the license (New Hampshire 22403, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Kayleigh Sullivan
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 22403 NH
Self-reported in NPPES; status is on the state search - Practice location
- 1 Medical Center Dr, Lebanon, NH 03756
- Phone
- (603) 650-7515
- Enumerated
- Mar 24, 2017
- Record last updated
- Apr 15, 2025
- Medicare enrollment
- Enrolled (PECOS I20221006000401); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 28 in New Hampshire → Look up another NPI →
Also registered at 1 Medical Center Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Abbate, NPFamily Nurse Practitioner1669683637
- McCall Abbott, APRNFamily Nurse Practitioner1396292454
- Lauren AbbuhlStudent in an Organized Health Care Education/Training Program1760322986
- William Abdu, M.D.Orthopaedic Surgery of the Spine Physician1134162324
- Iryna Aberkorn, MDFamily Medicine Physician1780846071
- Majd Aboul Hosn, MDStudent in an Organized Health Care Education/Training Program1932901949
Verify Kayleigh Sullivan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 22403Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
2,254 Medicare Part D claims for 191 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. 51 claims were for opioids.
Most prescribed
- Atorvastatin Calcium200 claims
- Losartan Potassium155 claims
- Amlodipine Besylate134 claims
- Levothyroxine Sodium102 claims
- Metoprolol Succinate98 claims
- Alendronate Sodium76 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 practice group's MIPS final score for 2023 (Medicare payment program): 69.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
2 hospitals and group practices
- Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospitals3 of 5 stars
- Dartmouth-Hitchcock ClinicLebanon, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Kayleigh Sullivan among 28 geriatric medicine (internal medicine) physician records in New Hampshire
Kayleigh Sullivan is one of 28 geriatric medicine (internal medicine) physician records with a practice address in New Hampshire. 68% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 96% of them.
- NPI issued2017 · 96% of these records are older, 0% newer
- In a Medicare fileYes · 68% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2013 · median 1996 among the 16 with a school on file
- Record last updated2025 · 68% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in New Hampshire
There are 28 geriatric medicine (internal medicine) physician records in New Hampshire.
All 28 in New Hampshire → Every provider in Lebanon → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Serena Chao, M.D.Lebanon, NH 037561053375840
- Rebecca Crow, D.O.Lebanon, NH 037561245597442
- Kenneth Dolkart, M.D.Lebanon, NH 037561295832616
- Julie Fago, M.D.Lebanon, NH 037561821114539
- Suseela Kumar, MDLebanon, NH 037561508904939
- Stuart Lewis, M.D.Lebanon, NH 037561023158268
- Elizabeth Mann, MD, MPHLebanon, NH 037561538459367
- Diane Palac, MDLebanon, NH 037561629006069
Common questions
What is Kayleigh Sullivan's NPI number?
Kayleigh Sullivan's National Provider Identifier (NPI) is 1427589076, issued on Mar 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Kayleigh Sullivan located?
The NPPES record lists a practice address at 1 Medical Center Dr, Lebanon, NH, 03756. Phone: (603) 650-7515. Providers update this record themselves, so call before visiting.
How can I verify Kayleigh Sullivan's license?
NPPES lists New Hampshire license number 22403, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kayleigh Sullivan prescribe under Medicare Part D?
In 2024, Kayleigh Sullivan had 2,254 Medicare Part D claims for 191 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
What is Kayleigh Sullivan's MIPS final score?
The 2023 MIPS final score is 69.4 of 100, reported for the practice group. 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.