James Michael Flynn, M.D.
Cardiovascular Disease Physician · Londonderry, NH
James Michael Flynn, M.D. is a cardiovascular disease physician with a practice address in Londonderry, New Hampshire, and NPI 1174584361, issued on Mar 29, 2006. Check the license (New Hampshire 13097, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- James Michael Flynn
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 13097 NH
Self-reported in NPPES; status is on the state search - Practice location
- 6 Buttrick RD Ste 200, Londonderry, NH 03053
- Phone
- (603) 323-0883
- Enumerated
- Mar 29, 2006
- Record last updated
- Nov 25, 2025
- Fax
- (603) 323-0883
- Medicare enrollment
- Enrolled (PECOS I20060821000536); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1992
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 6 Buttrick RD Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Kim, MDClinical Cardiac Electrophysiology Physician1235178187
- Natalia Kit, DOFamily Medicine Physician1841793833
- Katharine Wetherbee, D.O.Family Medicine Physician1366684755
Verify James Michael Flynn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 13097Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
1,379 Medicare Part D claims for 288 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 Succinate170 claims
- Atorvastatin Calcium125 claims
- Amlodipine Besylate106 claims
- Eliquis106 claims
- Lisinopril94 claims
- Metoprolol Tartrate74 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: $1,190.14
23 payments; by number, the most common kind was food and beverage; the largest payer was Inari Medical, Inc. The 16,686 providers of this specialty with any payment received $3,819.56 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 2 group practices
- Cardiovascular Specialists OF New England, LLCLondonderry, NH
- HCA Health Services OF New Hampshire IncDerry, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cardiovascular Disease Physician providers in New Hampshire
There are 152 cardiovascular disease physician records in New Hampshire.
Other cardiovascular disease physician records in New Hampshire
- Swapna Ahern, MDManchester, NH1639566722
- Shawn Ahmad, MDLebanon, NH1275800708
- Bruce Andrus, M.D.Lebanon, NH1760426951
- Gerald Angoff, M.D.Manchester, NH1215999305
- Teimuraz Apridonidze, MDLebanon, NH1801064019
- Dhrubajyoti Bandyopadhyay, MBBS, MDDover, NH1417478793
- Steven Beaudette, M.D.Nashua, NH1265418594
- Michelle Bejarano, MDLebanon, NH1114114121
- Hannah Bensimhon, M.D.Lebanon, NH1003227349
- Monika Bernas, MDLebanon, NH1598260481
Common questions
What is James Michael Flynn, M.D.'s NPI number?
James Michael Flynn, M.D.'s National Provider Identifier (NPI) is 1174584361, issued on Mar 29, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James Michael Flynn, M.D. located?
The NPPES record lists a practice address at 6 Buttrick RD Ste 200, Londonderry, NH, 03053. Phone: (603) 323-0883. Providers update this record themselves, so call before visiting.
How can I verify James Michael Flynn, M.D.'s license?
NPPES lists New Hampshire license number 13097, 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 James Michael Flynn, M.D. prescribe under Medicare Part D?
In 2024, James Michael Flynn, M.D. had 1,379 Medicare Part D claims for 288 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.