David Fleming Horne, MD
Dermatology Physician · Keene, NH
David Fleming Horne, MD is a dermatology physician with a practice address in Keene, New Hampshire, and NPI 1568442093, issued on Jan 19, 2006. Check the license (New Hampshire 24800, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- David Fleming Horne
- Credential
- MD
- Primary taxonomy
- Dermatology Physician 207N00000X
- License numbers
- 24800 NH
224097 MA
016935 ME
227732-1 NY
Self-reported in NPPES; status is on the state search - Practice location
- 312 Marlboro St, Keene, NH 03431
- Phone
- (603) 354-6570
- Enumerated
- Jan 19, 2006
- Record last updated
- Oct 18, 2023
- Medicare enrollment
- Enrolled (PECOS I20231116001357); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 89 in New Hampshire → Look up another NPI →
Also registered at 312 Marlboro St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ashley Group, MDDermatology Physician1558528406
- Vanessa Mitchell, PTAPhysical Therapy Assistant1790160109
- Christopher Persson, OTR/LOccupational Therapist1962970921
Verify David Fleming Horne in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 24800Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average dermatology physician in 2024
307 Medicare Part D claims for 155 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Triamcinolone Acetonide50 claims
- Ketoconazole37 claims
- Clobetasol Propionate23 claims
- Metronidazole20 claims
- Fluorouracil14 claims
- Doxycycline Hyclate12 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.
3 hospitals and group practices
- Cheshire Medical CenterKeene, NH · Acute Care Hospitals4 of 5 stars
- Mary Hitchcock Memorial HospitalKeene, 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.
David Fleming Horne among 89 dermatology physician records in New Hampshire
David Fleming Horne, MD is one of 89 dermatology physician records with a practice address in New Hampshire. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 56% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2001 · median 2007 among the 64 with a school on file
- Record last updated2023 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in New Hampshire
There are 89 dermatology physician records in New Hampshire.
All 89 in New Hampshire → Every provider in Keene → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Mahin Alamgir, MDKeene, NH 034311619351897
- Ashley Group, MDKeene, NH 034311558528406
- Robert Guardiano, D.O.Keene, NH 034311568435386
- Gregory Seymour, M.D.Keene, NH 034311851316152
- Jorge Crespo, MDChesterfield, NH 034431881633568
- Andrea Pearson, MDNelson, NH 034571841440112
- Ebaa Alawami, MDConcord, NH 033011477707164
- Alexandra Charos, MDConcord, NH 033011982099792
Common questions
What is David Fleming Horne, MD's NPI number?
David Fleming Horne, MD's National Provider Identifier (NPI) is 1568442093, issued on Jan 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Fleming Horne, MD located?
The NPPES record lists a practice address at 312 Marlboro St, Keene, NH, 03431. Phone: (603) 354-6570. Providers update this record themselves, so call before visiting.
How can I verify David Fleming Horne, MD's license?
NPPES lists New Hampshire license number 24800, 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 David Fleming Horne, MD prescribe under Medicare Part D?
In 2024, David Fleming Horne, MD had 307 Medicare Part D claims for 155 beneficiaries; the average among dermatology physician prescribers was 797. 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.