NPPES file of Aug 9, 2026

Emily G. Tillson, NP

Family Nurse Practitioner · Lewiston, ME

Emily G. Tillson, NP is a family nurse practitioner with a practice address in Lewiston, Maine, and NPI 1245824564, issued on Feb 26, 2021. Check the license (Maine CNP211056, as entered in NPPES) with the Maine board that licenses this profession; 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
1245824564
Name
Emily G. Tillson
Credential
NP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License number
CNP211056 ME
Self-reported in NPPES; status is on the state search
Practice location
60 High St, Lewiston, ME 04240
Phone
(207) 753-3900
Enumerated
Feb 26, 2021
Record last updated
Feb 26, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20210611000513); accepts Medicare assignment
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 60 High St

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

  1. Beata Bajgierowicz, MDCardiovascular Disease Physician1093012726
  2. Michael Berlowitz, M.D.Interventional Cardiology Physician1902871817
  3. Stephen Buergin, PA-CSurgical Physician Assistant1790734861
  4. Gisele Castonguay, NPNurse Practitioner1205089521
  5. Elizabeth CloutierAcute Care Nurse Practitioner1891574042
  6. Jamie Dufour, PAPhysician Assistant1023176245

Verify Emily G. Tillson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CNP211056
    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
Find 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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3.9 times the Medicare Part D claims of the average family nurse practitioner in 2024

5,122 Medicare Part D claims for 1,226 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Emily Tillson5,122
  2. Specialty average1,305

Most prescribed

  1. Metoprolol Succinate593 claims
  2. Atorvastatin Calcium498 claims
  3. Carvedilol370 claims
  4. Losartan Potassium355 claims
  5. Rosuvastatin Calcium250 claims
  6. Eliquis236 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.

  1. Qualityout of 100 · 30% of the final score57.7
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%99.0
  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).

Industry payments in 2024: $17.87

1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Emily Tillson$17.87
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

One hospital affiliation

  1. Central Maine Medical CenterLewiston, ME · Acute Care Hospitals4 of 5 stars

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.

Emily G. Tillson among 1,274 family nurse practitioner records in Maine

Emily G. Tillson, NP is one of 1,274 family nurse practitioner records with a practice address in Maine. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 73% of them.

  • NPI issued2021 · 73% of these records are older, 22% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2020 · median 2018 among the 811 with a school on file
  • Record last updated2021 · 46% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

68 family nurse practitioner records list a practice address in Lewiston

They are 68 of the 1,728 NPPES records with a practice address in Lewiston, and 1,274 family nurse practitioner records in Maine.

The 8 family nurse practitioner records with the nearest ZIP codes

  1. Sarah Adams, NPLewiston, ME 042401891933677
  2. Catherine Clement, NPLewiston, ME 042401437139698
  3. Lisa Decesare, NPLewiston, ME 042401922300870
  4. Lynn Dumont, NPLewiston, ME 042401366755928
  5. Tammy Gannaway, FNPLewiston, ME 042401376872606
  6. Candice Hammerton, NPLewiston, ME 042401558306910
  7. Carrissa Hankins, FNP-CLewiston, ME 042401619203270
  8. Lisa Kelsen, FNP-BCLewiston, ME 042401609801729

Common questions

What is Emily G. Tillson, NP's NPI number?

Emily G. Tillson, NP's National Provider Identifier (NPI) is 1245824564, issued on Feb 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Emily G. Tillson, NP located?

The NPPES record lists a practice address at 60 High St, Lewiston, ME, 04240. Phone: (207) 753-3900. Providers update this record themselves, so call before visiting.

How can I verify Emily G. Tillson, NP's license?

NPPES lists Maine license number CNP211056, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

How much does Emily G. Tillson, NP prescribe under Medicare Part D?

In 2024, Emily G. Tillson, NP had 5,122 Medicare Part D claims for 1,226 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

What is Emily G. Tillson, NP'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.