NPPES file of Aug 9, 2026

Peter Van Rensselaer Tilney, DO

Emergency Medicine Physician · Norway, ME

Peter Van Rensselaer Tilney, DO is an emergency medicine physician with a practice address in Norway, Maine, and NPI 1235399528, issued on Jun 11, 2008. Check the license (Maine DO2332, 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
1235399528
Name
Peter Van Rensselaer Tilney
Credential
DO
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
DO2332 ME
Self-reported in NPPES; status is on the state search
Practice location
181 Main St, Norway, ME 04268
Phone
(207) 743-5933
Enumerated
Jun 11, 2008
Record last updated
Jan 26, 2026
Fax
(207) 743-1566
Medicare enrollment
Enrolled (PECOS I20130328000124); accepts Medicare assignment
Medical or professional school
University Of New England, College Of Osteo Medicine, 2008
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 181 Main St

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

  1. Tari Advani, MDEmergency Medicine Physician1669443081
  2. Jennifer Barker, OTR/LOccupational Therapist1134983216
  3. Jennifer Bennett, OTOccupational Therapist1568585065
  4. Monika Burk, PTPhysical Therapist1831303486
  5. G Callender, MDHospitalist Physician1932117678
  6. Alyssa Caputo, PTPhysical Therapist1316736564

Verify Peter Van Rensselaer Tilney 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 DO2332
    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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64% fewer Medicare Part D claims than the average emergency medicine physician in 2024

82 Medicare Part D claims for 59 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 11 claims were for opioids.

  1. Peter Tilney82
  2. Specialty average226

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).

Bills Medicare through one group practice

  1. Bluewater Emergency Partners OF Brunswick, LLCLewiston, ME

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

Peter Van Rensselaer Tilney among 466 emergency medicine physician records in Maine

Peter Van Rensselaer Tilney, DO is one of 466 emergency medicine physician records with a practice address in Maine. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 46% of them.

  • NPI issued2008 · 46% of these records are older, 48% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2008 · median 2011 among the 293 with a school on file
  • Record last updated2026 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

13 emergency medicine physician records list a practice address in Norway

They are 13 of the 272 NPPES records with a practice address in Norway, and 466 emergency medicine physician records in Maine.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Tari Advani, MDNorway, ME 042681669443081
  2. Bailey Ditmer, DONorway, ME 042681023545613
  3. Thomas Hewson, M.D.Norway, ME 042681043416423
  4. Isaak Jones, MDNorway, ME 042681649857574
  5. Matthew Kerr, MDNorway, ME 042681437444874
  6. Christopher Lanoue, MDNorway, ME 042681538338512
  7. Janessa Leger, MDNorway, ME 042681902242704
  8. Charles Little, M.D.Norway, ME 042681194741058

Common questions

What is Peter Van Rensselaer Tilney, DO's NPI number?

Peter Van Rensselaer Tilney, DO's National Provider Identifier (NPI) is 1235399528, issued on Jun 11, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Peter Van Rensselaer Tilney, DO located?

The NPPES record lists a practice address at 181 Main St, Norway, ME, 04268. Phone: (207) 743-5933. Providers update this record themselves, so call before visiting.

How can I verify Peter Van Rensselaer Tilney, DO's license?

NPPES lists Maine license number DO2332, 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 Peter Van Rensselaer Tilney, DO prescribe under Medicare Part D?

In 2024, Peter Van Rensselaer Tilney, DO had 82 Medicare Part D claims for 59 beneficiaries; the average among emergency medicine physician prescribers was 226. Part D covers Medicare prescriptions only.

What is Peter Van Rensselaer Tilney, DO'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.