NPPES file of Aug 9, 2026

Larisa May Traill, M.D.

Emergency Medicine Physician · Lansing, MI

Larisa May Traill, M.D. is an emergency medicine physician with a practice address in Lansing, Michigan, and NPI 1184826083, issued on Jun 3, 2007. Check the license (Michigan 4301086621, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1184826083
Name
Larisa May Traill
Credential
M.D.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
4301086621 MI
Self-reported in NPPES; status is on the state search
Practice location
2900 Collins RD, Lansing, MI 48910
Phone
(517) 975-6000
Enumerated
Jun 3, 2007
Record last updated
Feb 18, 2025
Medicare enrollment
Enrolled (PECOS I20080707000135); 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 2900 Collins RD

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

  1. Layan Ababneh, MDStudent in an Organized Health Care Education/Training Program1396680401
  2. Zachary Abbate, MDStudent in an Organized Health Care Education/Training Program1316794761
  3. Amelia Ackerman-Burke, SLPSpeech-Language Pathologist1962260976
  4. Matthew AgnewCertified Registered Nurse Anesthetist1558407023
  5. Ruchi AgnihotriCardiovascular Disease Physician1356086599
  6. Michael Ahrens, MDInternal Medicine Physician1669051215

Verify Larisa May Traill in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301086621
    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 Michigan 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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51% more Medicare Part D claims than the average emergency medicine physician in 2024

342 Medicare Part D claims for 216 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 49 claims were for opioids.

  1. Larisa Traill342
  2. Specialty average226

Most prescribed

  1. Hydrocodone-Acetaminophen44 claims
  2. Prednisone33 claims
  3. Cephalexin26 claims
  4. Ondansetron Odt22 claims
  5. Ibuprofen20 claims
  6. Amoxicillin-Clavulanate Potass14 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 3 group practices

  1. Mclaren Hospital GroupOxford, MI
  2. Mclaren Medical GroupLansing, MI
  3. Sturgis Hospital IncSturgis, MI

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

Larisa May Traill among 3,083 emergency medicine physician records in Michigan

Larisa May Traill, M.D. is one of 3,083 emergency medicine physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 23% of them.

  • NPI issued2007 · 23% of these records are older, 67% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2005 · median 2013 among the 1,931 with a school on file
  • Record last updated2025 · 53% 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 Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

114 emergency medicine physician records list a practice address in Lansing

They are 114 of the 5,276 NPPES records with a practice address in Lansing, and 3,083 emergency medicine physician records in Michigan.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Edward Czarnecki, DOLansing, MI 489101962197590
  2. Tyler Dettro, MDLansing, MI 489101932636149
  3. Aaron Dora-Laskey, M.D.Lansing, MI 489101093909921
  4. William Dunker, DOLansing, MI 489101386711422
  5. Scott EvansLansing, MI 489101801245618
  6. Oliver Hayes, D.O.Lansing, MI 489101528078417
  7. Mary Hughes, DOLansing, MI 489101386657005
  8. Rachel Lin, DOLansing, MI 489101396439147

Common questions

What is Larisa May Traill, M.D.'s NPI number?

Larisa May Traill, M.D.'s National Provider Identifier (NPI) is 1184826083, issued on Jun 3, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Larisa May Traill, M.D. located?

The NPPES record lists a practice address at 2900 Collins RD, Lansing, MI, 48910. Phone: (517) 975-6000. Providers update this record themselves, so call before visiting.

How can I verify Larisa May Traill, M.D.'s license?

NPPES lists Michigan license number 4301086621, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Larisa May Traill, M.D. prescribe under Medicare Part D?

In 2024, Larisa May Traill, M.D. had 342 Medicare Part D claims for 216 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.