Christopher K. Cook, DO
Critical Care Medicine (Internal Medicine) Physician · Lewiston, ME
Christopher K. Cook, DO is a critical care medicine (internal medicine) physician with a practice address in Lewiston, Maine, and NPI 1770680001, issued on Sep 20, 2006. Check the license (Maine 2204, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Christopher K. Cook
- Credential
- DO
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 2204 ME
11987 NH
Self-reported in NPPES; status is on the state search - Practice location
- 300 Main St, Lewiston, ME 04240
- Phone
- (207) 795-7575
- Enumerated
- Sep 20, 2006
- Record last updated
- Feb 15, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (207) 795-7193
- Medicare enrollment
- Enrolled (PECOS I20251021000605); accepts Medicare assignment
- Medical or professional school
- Michigan State University College Of Osteopathic Medicine, 2000
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 24 in Maine → Look up another NPI →
Also registered at 300 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Christopher Abbott, D.O.Hospitalist Physician1982043329
- Maya Ahluwalia Hackett, DPTPhysical Therapist1700492865
- Donald Albee, CRNACertified Registered Nurse Anesthetist1437168903
- Joseph Anderson, DOPediatrics Physician1962853697
- Nicole Anderson, SLPSpeech-Language Pathologist1548644636
- Michelle AndrewsPhysical Therapist1326423237
Verify Christopher K. Cook in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license 2204Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 84 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).
2 hospitals and group practices
- Central Maine Medical CenterLewiston, ME · Acute Care Hospitals4 of 5 stars
- Crestwood HB Medical Services LLCHuntsville, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Christopher K. Cook among 24 critical care medicine (internal medicine) physician records in Maine
Christopher K. Cook, DO is one of 24 critical care medicine (internal medicine) physician records with a practice address in Maine. 79% 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 0% of them.
- NPI issued2006 · 0% of these records are older, 67% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated2000 · median 2012 among the 19 with a school on file
- Record last updated2011 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine (Internal Medicine) Physician providers in Maine
There are 24 critical care medicine (internal medicine) physician records in Maine.
All 24 in Maine → Every provider in Lewiston → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Anthony Bekasiak, MDLewiston, ME 042401639699416
- Sreeparna Ghosh, MDLewiston, ME 042401366858425
- Alan Glann, M.D.Augusta, ME 043301770533986
- Colman Hatton, MDSouth Portland, ME 041061194178616
- Patricia Lerwick, MDSo Portland, ME 041061912000159
- Patrick Mailloux, DOSouth Portland, ME 041061689697708
- Heidi Roche, MDSouth Portland, ME 041061518594563
- Richard Beasley, DOPortland, ME 041031811023625
Common questions
What is Christopher K. Cook, DO's NPI number?
Christopher K. Cook, DO's National Provider Identifier (NPI) is 1770680001, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Christopher K. Cook, DO located?
The NPPES record lists a practice address at 300 Main St, Lewiston, ME, 04240. Phone: (207) 795-7575. Providers update this record themselves, so call before visiting.
How can I verify Christopher K. Cook, DO's license?
NPPES lists Maine license number 2204, 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.
What is Christopher K. Cook, DO's MIPS final score?
The 2023 MIPS final score is 84 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.