Gerard A. Dillon, M.D.
Cardiovascular Disease Physician · Concord, NH
Gerard A. Dillon, M.D. is a cardiovascular disease physician with a practice address in Concord, New Hampshire, and NPI 1750398293, issued on Aug 1, 2006. Check the license (New Hampshire 10936, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Gerard A. Dillon
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 10936 NH
Self-reported in NPPES; status is on the state search - Practice location
- 253 Pleasant St, Concord, NH 03301
- Phone
- (603) 229-5234
- Enumerated
- Aug 1, 2006
- Record last updated
- Jan 12, 2026
- Fax
- (603) 640-1228
- Medicare enrollment
- Enrolled (PECOS I20060314000390); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 1992
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 152 in New Hampshire → Look up another NPI →
Also registered at 253 Pleasant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kenneth Adams, PA-CMedical Physician Assistant1154340677
- Brityn Alie, CNMAdvanced Practice Midwife1093747255
- Miranda Anderson, RNDiabetes Educator Registered Nurse1881846160
- Betty-Jane Anz, RN, BSN, CDEDiabetes Educator Registered Nurse1649497041
- Lisa Atkinson, MDInternal Medicine Physician1205843505
- Kristen Awrich, RNDiabetes Educator Registered Nurse1902082191
Verify Gerard A. Dillon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 10936Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
16% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
2,587 Medicare Part D claims for 616 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Metoprolol Succinate502 claims
- Atorvastatin Calcium305 claims
- Amlodipine Besylate156 claims
- Eliquis154 claims
- Xarelto143 claims
- Furosemide103 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 ClinicConcord, 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.
Gerard A. Dillon among 152 cardiovascular disease physician records in New Hampshire
Gerard A. Dillon, M.D. is one of 152 cardiovascular disease physician records with a practice address in New Hampshire. 82% 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 11% of them.
- NPI issued2006 · 11% of these records are older, 49% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated1992 · median 2006 among the 113 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Cardiovascular Disease Physician providers in New Hampshire
There are 152 cardiovascular disease physician records in New Hampshire.
All 152 in New Hampshire → Every provider in Concord → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Richard Boss, MDConcord, NH 033011588692941
- Patrick Cassell, MDConcord, NH 033011013945252
- Don Chan, MDConcord, NH 033011194738450
- Kenneth Deloge, M.D.Concord, NH 033011962410654
- Jonathan Eddinger, M.D.Concord, NH 033011538192463
- Matthew Gutierrez, MDConcord, NH 033011508860552
- Paul Laraia, MDConcord, NH 033011508832643
- Jeffrey Lockhart, M.D.Concord, NH 033011548282569
Common questions
What is Gerard A. Dillon, M.D.'s NPI number?
Gerard A. Dillon, M.D.'s National Provider Identifier (NPI) is 1750398293, issued on Aug 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerard A. Dillon, M.D. located?
The NPPES record lists a practice address at 253 Pleasant St, Concord, NH, 03301. Phone: (603) 229-5234. Providers update this record themselves, so call before visiting.
How can I verify Gerard A. Dillon, M.D.'s license?
NPPES lists New Hampshire license number 10936, 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 Gerard A. Dillon, M.D. prescribe under Medicare Part D?
In 2024, Gerard A. Dillon, M.D. had 2,587 Medicare Part D claims for 616 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. Part D covers Medicare prescriptions only.
What is Gerard A. Dillon, M.D.'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.