David James Kumaki, MD
Adolescent Medicine (Internal Medicine) Physician · Norway, ME
David James Kumaki, MD is an adolescent medicine (internal medicine) physician with a practice address in Norway, Maine, and NPI 1184604373, issued on Jan 23, 2006. Check the license (Maine MD11686, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- David James Kumaki
- Credential
- MD
- Primary taxonomy
- Adolescent Medicine (Internal Medicine) Physician 207RA0000X
- License number
- MD11686 ME
Self-reported in NPPES; status is on the state search - Practice location
- 193 Main St, Norway, ME 04268
- Phone
- (207) 743-7721
- Enumerated
- Jan 23, 2006
- Record last updated
- Aug 7, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (207) 743-6306
- Medicaid ID
- 322650099 ME
- Entity
- Type 1 · individual
3 nearest adolescent medicine (internal medicine) physician records → All 4 in Maine → Look up another NPI →
Also registered at 193 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David James Kumaki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD11686Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average adolescent medicine (internal medicine) physician in 2024
125 Medicare Part D claims for 31 beneficiaries, against an average of 3,639 among the 177 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate32 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 79.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
3 adolescent medicine (internal medicine) physician records list a practice address in Norway
They are 3 of the 272 NPPES records with a practice address in Norway, and 4 adolescent medicine (internal medicine) physician records in Maine.
All 4 in Maine → Every provider in Norway → Adolescent Medicine (Internal Medicine) Physician nationwide →
The 3 adolescent medicine (internal medicine) physician records with the nearest ZIP codes
- Francis Kieliszek, MDNorway, ME 042681477533040
- William Medd, MDNorway, ME 042681558341107
- Kathryn Brouillette, MDPortland, ME 041021881980332
Common questions
What is David James Kumaki, MD's NPI number?
David James Kumaki, MD's National Provider Identifier (NPI) is 1184604373, issued on Jan 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David James Kumaki, MD located?
The NPPES record lists a practice address at 193 Main St, Norway, ME, 04268. Phone: (207) 743-7721. Providers update this record themselves, so call before visiting.
How can I verify David James Kumaki, MD's license?
NPPES lists Maine license number MD11686, 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 David James Kumaki, MD prescribe under Medicare Part D?
In 2024, David James Kumaki, MD had 125 Medicare Part D claims for 31 beneficiaries; the average among adolescent medicine (internal medicine) physician prescribers was 3,639. Part D covers Medicare prescriptions only.
What is David James Kumaki, MD's MIPS final score?
The 2023 MIPS final score is 79.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.