Christopher Buck, MD
Family Medicine Physician · Old Town, ME
Christopher Buck, MD is a family medicine physician with a practice address in Old Town, Maine, and NPI 1174628440, issued on Sep 13, 2006. Check the license (Maine MD12418, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Christopher Buck
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD12418 ME
Self-reported in NPPES; status is on the state search - Practice location
- 242 Brunswick Street, Old Town, ME 04468
- Phone
- (207) 827-6128
- Enumerated
- Sep 13, 2006
- Entity
- Type 1 · individual
Also registered at 242 Brunswick Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kaliope Parousis, DOPediatrics Physician1134350077
Verify Christopher Buck in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD12418Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
98% fewer Medicare Part D claims than the average family medicine physician in 2024
61 Medicare Part D claims for 34 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D.
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.
One hospital or facility affiliation
- Penobscot Community Health CenterOld Town, ME
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
9 family medicine physician records list a Old Town practice address
They are 9 of the 113 NPPES records with a Old Town practice address, and 1,168 family medicine physician records in Maine.
All 9 in Old Town → All 1,168 in Maine → Every provider in Old Town →
Other family medicine physician records in Maine
- Jeffrey Aalberg, MDFalmouth, ME1669400222
- Elizabeth Abbas, DOFarmington, ME1932588100
- Robert Abrams, M.D.Lubec, ME1720067010
- Andrea Abrell, DOAugusta, ME1558525188
- Katie Adams, MDLincoln, ME1154764975
- Sophia AdamsPortland, ME1073961892
- Thomas Adams, MDSouthwest Harbor, ME1851331565
- Rebecca Adamson, MDLewiston, ME1912313982
- Constance Adler, M.D., F.A.A.F.P.Farmington, ME1487689675
- Devesh Agarwal, M.D.Lincoln, ME1710116876
Common questions
What is Christopher Buck, MD's NPI number?
Christopher Buck, MD's National Provider Identifier (NPI) is 1174628440, issued on Sep 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher Buck, MD located?
The NPPES record lists a practice address at 242 Brunswick Street, Old Town, ME, 04468. Phone: (207) 827-6128. Providers update this record themselves, so call before visiting.
How can I verify Christopher Buck, MD's license?
NPPES lists Maine license number MD12418, as entered by the provider. Search the Maine Board of Licensure in Medicine at https://www.maine.gov/md/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Christopher Buck, MD prescribe under Medicare Part D?
In 2024, Christopher Buck, MD had 61 Medicare Part D claims for 34 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.