NPPES file of Aug 9, 2026

Michelle Lynn Winchell, D.O.

Critical Care Medicine (Internal Medicine) Physician · Rochester, NY

Michelle Lynn Winchell, D.O. is a critical care medicine (internal medicine) physician with a practice address in Rochester, New York, and NPI 1679954713, issued on Jun 15, 2015. Check the license (New York 305183, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1679954713
Name
Michelle Lynn Winchell
Credential
D.O.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
305183 NY
21589 NH
Self-reported in NPPES; status is on the state search
Practice location
601 Elmwood Ave Box 692, Rochester, NY 14642
Phone
(585) 275-4161
Enumerated
Jun 15, 2015
Record last updated
Apr 26, 2025
Medicare enrollment
Enrolled (PECOS I20250113000122); 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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8 nearest critical care medicine (internal medicine) physician records → All 486 in New York → Look up another NPI →

Verify Michelle Lynn Winchell in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 305183    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 New York license search

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Bills Medicare through 2 group practices

  1. Pulmonary Disease Clinical GroupRochester, NY
  2. The Frederick Ferris Thompson HospitalShortsville, NY

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

Michelle Lynn Winchell among 486 critical care medicine (internal medicine) physician records in New York

Michelle Lynn Winchell, D.O. is one of 486 critical care medicine (internal medicine) physician records with a practice address in New York. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 72% of them.

  • NPI issued2015 · 72% of these records are older, 24% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2015 · median 2006 among the 389 with a school on file
  • Record last updated2025 · 43% 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 New York 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 New York

There are 486 critical care medicine (internal medicine) physician records in New York.

All 486 in New York → Every provider in Rochester → Critical Care Medicine (Internal Medicine) Physician nationwide →

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Michael Apostolakos, MDRochester, NY 146421528098647
  2. Karin Chase, MDRochester, NY 146421962609024
  3. Vincent Derienzo, PARochester, NY 146421598310161
  4. David Kaufman, M.D.Rochester, NY 146421568499168
  5. Ryan Magnuson, D.O.Rochester, NY 146421750542684
  6. Anne Mattingly, MDRochester, NY 146421417069204
  7. Joshua Mauro, M.D.Rochester, NY 146421427410869
  8. Paritosh Prasad, MDRochester, NY 146421033245741

Common questions

What is Michelle Lynn Winchell, D.O.'s NPI number?

Michelle Lynn Winchell, D.O.'s National Provider Identifier (NPI) is 1679954713, issued on Jun 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Michelle Lynn Winchell, D.O. located?

The NPPES record lists a practice address at 601 Elmwood Ave Box 692, Rochester, NY, 14642. Phone: (585) 275-4161. Providers update this record themselves, so call before visiting.

How can I verify Michelle Lynn Winchell, D.O.'s license?

NPPES lists New York license number 305183, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.