NPPES file of Aug 9, 2026

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.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1952394538
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
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest family medicine physician records → All 816 in New Hampshire → Look up another NPI →

Also registered at 57 Webster St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Belinda Castor, M.D.Internal Medicine Physician1679517031
  2. Christine Cochrane, D.O.Internal Medicine Physician1245215631
  3. Paige Fowler, RNRegistered Nurse1043167240
  4. Scott Hochgraf, MDInternal Medicine Physician1568403350
  5. Kristyna Lampman, APRNNurse Practitioner1154742179
  6. Robert Larkin, MDInternal Medicine Physician1457397713

Verify Brian E. Claussen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Hampshire Board of Medicine
    Search for license 10608    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New Hampshire license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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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.

  1. Brian Claussen4,448
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium241 claims
  2. Levothyroxine Sodium235 claims
  3. Lisinopril131 claims
  4. Metformin Hcl124 claims
  5. Amlodipine Besylate121 claims
  6. 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

  1. Appledore Medical Group IncManchester, NH

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Brian E. Claussen among 816 family medicine physician records in New Hampshire

Brian E. Claussen, M.D. is one of 816 family medicine physician records with a practice address in New Hampshire. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 87% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated1996 · median 2003 among the 498 with a school on file
  • Record last updated2020 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (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 816 in New Hampshire → Every provider in Manchester → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Christopher Braga, M.D.Manchester, NH 031041851327704
  2. Timothy Burdick, MDManchester, NH 031041245257195
  3. Paul Collins, MDManchester, NH 031041194754630
  4. Henry Ellis, MDManchester, NH 031041962442335
  5. Laura Emmick, MDManchester, NH 031041427051507
  6. James Fieseher, MDManchester, NH 031041225132962
  7. Paula Leonard-Schwartz, MDManchester, NH 031041356300560
  8. Shuwei Liu, M.D.Manchester, NH 031041770563058

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.