NPPES file of Aug 9, 2026

Luke A. Pluto, M.D.

Pulmonary Disease Physician · South Portland, ME

Luke A. Pluto, M.D. is a pulmonary disease physician with a practice address in South Portland, Maine, and NPI 1851350854, issued on Mar 20, 2006. Check the license (Maine MD22294, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1851350854
Name
Luke A. Pluto
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License numbers
MD22294 ME
M-7228 ID
MD00034724 WA
Self-reported in NPPES; status is on the state search
Practice location
100 Foden RD Ste 103, South Portland, ME 04106
Phone
(207) 828-1122
Enumerated
Mar 20, 2006
Record last updated
Oct 19, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(207) 828-0188
Medicaid IDs
1123389 WA
804124700 ID
Medicare enrollment
Enrolled (PECOS I20180807002624); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 1980
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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Also registered at 100 Foden RD Ste 103

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

  1. Adam Alter, MDPulmonary Disease Physician1437478138
  2. Daniel Bulanowski, M.D.Pulmonary Disease Physician1508246620
  3. Jonathan Evans, M.D.Pulmonary Disease Physician1568460640
  4. Colman Hatton, MDCritical Care Medicine (Internal Medicine) Physician1194178616
  5. Joshua Hughes, PA-CPhysician Assistant1780463208
  6. Michael JaegerPulmonary Disease Physician1194189753

Verify Luke A. Pluto in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
    Search for license MD22294
    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 Maine 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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99% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

17 Medicare Part D claims, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D.

  1. Luke Pluto17
  2. Specialty average1,425

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): 79.3 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.

  1. Qualityout of 100 · 30% of the final score73.7
  2. Costout of 100 · 30%60.5
  3. Promoting interoperabilityout of 100 · 25%76.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Chest Medicine Associates PASouth Portland, ME

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

Luke A. Pluto among 83 pulmonary disease physician records in Maine

Luke A. Pluto, M.D. is one of 83 pulmonary disease physician records with a practice address in Maine. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 37% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated1980 · median 2002 among the 56 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

24 pulmonary disease physician records list a practice address in South Portland

They are 24 of the 1,143 NPPES records with a practice address in South Portland, and 83 pulmonary disease physician records in Maine.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Peter Bates, M.D.South Portland, ME 041061649203373
  2. George Bokinsky, M.D.South Portland, ME 041061568574853
  3. Jonathan Evans, M.D.South Portland, ME 041061568460640
  4. Stephen Gorman, D.O.South Portland, ME 041061811931876
  5. M. Knauft, M.D.South Portland, ME 041061316040538
  6. Stephen Mette, M.D.South Portland, ME 041061134231418
  7. Richard Riker, M.D.South Portland, ME 041061972615235
  8. Edmund Sears, MDSouth Portland, ME 041061497972723

Common questions

What is Luke A. Pluto, M.D.'s NPI number?

Luke A. Pluto, M.D.'s National Provider Identifier (NPI) is 1851350854, issued on Mar 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Luke A. Pluto, M.D. located?

The NPPES record lists a practice address at 100 Foden RD Ste 103, South Portland, ME, 04106. Phone: (207) 828-1122. Providers update this record themselves, so call before visiting.

How can I verify Luke A. Pluto, M.D.'s license?

NPPES lists Maine license number MD22294, 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 Luke A. Pluto, M.D. prescribe under Medicare Part D?

In 2024, Luke A. Pluto, M.D. had 17 Medicare Part D claims; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

What is Luke A. Pluto, M.D.'s MIPS final score?

The 2023 MIPS final score is 79.3 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.