Andrea Jean Galasso, D.O.
Internal Medicine Physician · Londonderry, NH
Andrea Jean Galasso, D.O. is an internal medicine physician with a practice address in Londonderry, New Hampshire, and NPI 1942462007, issued on Jun 30, 2008. Check the license (New Hampshire 16477, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Andrea Jean Galasso
- Credential
- D.O.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 16477 NH
242853 NY
032.0047319 VT
Self-reported in NPPES; status is on the state search - Practice location
- 40 Buttrick RD, Londonderry, NH 03053
- Phone
- (603) 434-1919
- Enumerated
- Jun 30, 2008
- Record last updated
- May 8, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (603) 434-7346
- Medicaid ID
- 3075145 NH
- Medicare enrollment
- Enrolled (PECOS I20140414001481); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 2005
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 673 in New Hampshire → Look up another NPI →
Also registered at 40 Buttrick RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kristy BlundellFamily Nurse Practitioner1356896641
- Jennifer Branson, APRN, FNP-C, WHNP-BCFamily Nurse Practitioner1578330478
- Zoe Hamilton, MS, RD, LDOncology Nutrition Registered Dietitian1275293938
- Alicia Kleczkowski, A.P.R.N.Family Nurse Practitioner1366795767
- Karolyn Lee, MDFamily Medicine Physician1316936180
- Heather Mane, M.D.Internal Medicine Physician1689995359
Verify Andrea Jean Galasso in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 16477Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,574 Medicare Part D claims for 535 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 66 claims were for opioids.
Most prescribed
- Atorvastatin Calcium427 claims
- Levothyroxine Sodium310 claims
- Amlodipine Besylate287 claims
- Lisinopril285 claims
- Omeprazole177 claims
- Sertraline Hcl177 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.
Bills Medicare through one group practice
- Elliot Physicians NetworkManchester, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Andrea Jean Galasso among 673 internal medicine physician records in New Hampshire
Andrea Jean Galasso, D.O. is one of 673 internal medicine physician records with a practice address in New Hampshire. 81% 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 57% of them.
- NPI issued2008 · 57% of these records are older, 39% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2005 · median 2005 among the 443 with a school on file
- Record last updated2014 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 internal medicine physician records list a practice address in Londonderry
They are 9 of the 425 NPPES records with a practice address in Londonderry, and 673 internal medicine physician records in New Hampshire.
All 673 in New Hampshire → Every provider in Londonderry → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Joseph Cunniff, M.D.Londonderry, NH 030531386615698
- Heather Mane, M.D.Londonderry, NH 030531689995359
- Donald Rainone, M.D.Londonderry, NH 030531023139250
- Andrew Rosen, MDLondonderry, NH 030531629059613
- John Sharpe, M.D.Londonderry, NH 030531639148844
- Pamela Stamegna, M.D.Londonderry, NH 030531801155031
- Ahmad Usmani, M.D.Londonderry, NH 030531659705481
- Joan Zinkawich, MDLondonderry, NH 030531770626335
Common questions
What is Andrea Jean Galasso, D.O.'s NPI number?
Andrea Jean Galasso, D.O.'s National Provider Identifier (NPI) is 1942462007, issued on Jun 30, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Andrea Jean Galasso, D.O. located?
The NPPES record lists a practice address at 40 Buttrick RD, Londonderry, NH, 03053. Phone: (603) 434-1919. Providers update this record themselves, so call before visiting.
How can I verify Andrea Jean Galasso, D.O.'s license?
NPPES lists New Hampshire license number 16477, 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 Andrea Jean Galasso, D.O. prescribe under Medicare Part D?
In 2024, Andrea Jean Galasso, D.O. had 6,574 Medicare Part D claims for 535 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.