Marco Cornelio, M.D.
Family Medicine Physician · Sanford, ME
Marco Cornelio, M.D. is a family medicine physician with a practice address in Sanford, Maine, and NPI 1902125909, issued on Jun 1, 2010. Check the license (Maine MD19692, as entered in NPPES) on the Maine Board of Licensure in Medicine; the Medicare figures below come from public CMS files.
- Name
- Marco Cornelio
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD19692 ME
244361 MA
Self-reported in NPPES; status is on the state search - Practice location
- 25A June St Ste 111, Sanford, ME 04073
- Phone
- (207) 490-7998
- Enumerated
- Jun 1, 2010
- Record last updated
- Jul 18, 2019 (not updated in 7 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20130930000051); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 2010
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,172 in Maine → Look up another NPI →
Also registered at 25A June St Ste 111
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Samuel Backman, MDFamily Medicine Physician1528761038
- Maureen BrooksFamily Nurse Practitioner1306462007
- Emily Calvanese, FNPFamily Nurse Practitioner1437932100
- Jessica Eid, D.O.Internal Medicine Physician1598852634
- Amanda Gibson, M.D.Family Medicine Physician1356796353
- Corinne Grant, D.O.Family Medicine Physician1750720082
Verify Marco Cornelio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaine Board of Licensure in Medicine
Search for license MD19692Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
69% more Medicare Part D claims than the average family medicine physician in 2024
5,990 Medicare Part D claims for 545 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. 105 claims were for opioids.
Most prescribed
- Atorvastatin Calcium340 claims
- Amlodipine Besylate275 claims
- Lisinopril253 claims
- Metoprolol Succinate191 claims
- Levothyroxine Sodium187 claims
- Gabapentin175 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
- Martin's Point Health Care, Inc.Brunswick, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marco Cornelio among 1,172 family medicine physician records in Maine
Marco Cornelio, M.D. is one of 1,172 family medicine physician records with a practice address in Maine. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 62% of them.
- NPI issued2010 · 62% of these records are older, 36% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2010 · median 2008 among the 668 with a school on file
- Record last updated2019 · 60% 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 Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 family medicine physician records list a practice address in Sanford
They are 15 of the 311 NPPES records with a practice address in Sanford, and 1,172 family medicine physician records in Maine.
All 1,172 in Maine → Every provider in Sanford → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Mary Callison, M.D.Sanford, ME 040731285790030
- William Frank, MDSanford, ME 040731437257169
- Jenner Gibson, M.D.Sanford, ME 040731902286131
- Amanda Gibson, M.D.Sanford, ME 040731356796353
- Corinne Grant, D.O.Sanford, ME 040731750720082
- Melissa Ifantides, DOSanford, ME 040731407992175
- Spiros LazosSanford, ME 040731912968967
- John McGuckin, MDSanford, ME 040731811095565
Common questions
What is Marco Cornelio, M.D.'s NPI number?
Marco Cornelio, M.D.'s National Provider Identifier (NPI) is 1902125909, issued on Jun 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Marco Cornelio, M.D. located?
The NPPES record lists a practice address at 25A June St Ste 111, Sanford, ME, 04073. Phone: (207) 490-7998. Providers update this record themselves, so call before visiting.
How can I verify Marco Cornelio, M.D.'s license?
NPPES lists Maine license number MD19692, 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 Marco Cornelio, M.D. prescribe under Medicare Part D?
In 2024, Marco Cornelio, M.D. had 5,990 Medicare Part D claims for 545 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.
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.