Brian E. Claussen, M.D.
Family Medicine Physician · Manchester, NH
Brian E. Claussen, M.D. is a family medicine physician with a practice address in Manchester, New Hampshire, and NPI 1952394538, issued on Aug 29, 2005. Check the license (New Hampshire 10608, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Brian E. Claussen
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 10608 NH
Self-reported in NPPES; status is on the state search - Practice location
- 57 Webster St, Manchester, NH 03104
- Phone
- (603) 622-6491
- Enumerated
- Aug 29, 2005
- Record last updated
- Oct 19, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (603) 625-2080
- Medicaid ID
- 30200278 NH
- Medicare enrollment
- Enrolled (PECOS I20051229000049); accepts Medicare assignment
- Medical or professional school
- University Of Connecticut School Of Medicine, 1996
- Entity
- Type 1 · individual
Also registered at 57 Webster St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Belinda Castor, M.D.Internal Medicine Physician1679517031
- Christine Cochrane, D.O.Internal Medicine Physician1245215631
- Paige Fowler, RNRegistered Nurse1043167240
- Scott Hochgraf, MDInternal Medicine Physician1568403350
- Kristyna Lampman, APRNNurse Practitioner1154742179
- Robert Larkin, MDInternal Medicine Physician1457397713
Verify Brian E. Claussen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 10608Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
26% more Medicare Part D claims than the average family medicine physician in 2024
4,448 Medicare Part D claims for 337 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 165 claims were for opioids.
Most prescribed
- Atorvastatin Calcium241 claims
- Levothyroxine Sodium235 claims
- Lisinopril131 claims
- Metformin Hcl124 claims
- Amlodipine Besylate121 claims
- Metoprolol Succinate101 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
- Appledore Medical Group IncManchester, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
43 family medicine physician records list a practice address in Manchester
They are 43 of the 4,401 NPPES records with a practice address in Manchester, and 816 family medicine physician records in New Hampshire.
All 43 in Manchester → All 816 in New Hampshire → Every provider in Manchester →
Other family medicine physician records in New Hampshire
- Ruba Abdullah, MDConcord, NH1336871524
- Iryna Aberkorn, MDLebanon, NH1780846071
- Bruce Abramowitz, DOWindham, NH1801276167
- Francis Adams, MDLebanon, NH1578581898
- Glenn Adams, DOGroveton, NH1952387714
- Karin Adelman, M.D.Nashua, NH1982674354
- Sangita Agarwal, MDDover, NH1912953316
- Andres Aguilera-Fish, MDLittleton, NH1578183992
- Noor Al Humaidhi, MDExeter, NH1821502329
- Keenan Al-Hojerry, MDPortsmouth, NH1063468981
Common questions
What is Brian E. Claussen, M.D.'s NPI number?
Brian E. Claussen, M.D.'s National Provider Identifier (NPI) is 1952394538, issued on Aug 29, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Brian E. Claussen, M.D. located?
The NPPES record lists a practice address at 57 Webster St, Manchester, NH, 03104. Phone: (603) 622-6491. Providers update this record themselves, so call before visiting.
How can I verify Brian E. Claussen, M.D.'s license?
NPPES lists New Hampshire license number 10608, 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 Brian E. Claussen, M.D. prescribe under Medicare Part D?
In 2024, Brian E. Claussen, M.D. had 4,448 Medicare Part D claims for 337 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.