NPPES file of Aug 9, 2026

Lynn Winther, MD

Addiction Psychiatry Physician · Middletown, CT

Lynn Winther, MD is an addiction psychiatry physician with a practice address in Middletown, Connecticut, and NPI 1245206556, issued on Feb 27, 2006. Check the license (Connecticut 022352, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1245206556
Name
Lynn Winther
Credential
MD
Primary taxonomy
Addiction Psychiatry Physician 2084P0802X
License numbers
022352 CT
121006 NY
Self-reported in NPPES; status is on the state search
Practice location
1000 Silver St., Middletown, CT 06457
Phone
(860) 262-5868
Enumerated
Feb 27, 2006
Record last updated
Oct 2, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(860) 262-5850
Medicare enrollment
Enrolled (PECOS I20251202001147); 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 1000 Silver St.

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

  1. Megan Goodfield, LCSWClinical Social Worker1194260638

Verify Lynn Winther in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 022352
    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 Connecticut license search

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98% fewer Medicare Part D claims than the average addiction psychiatry physician in 2024

16 Medicare Part D claims, against an average of 716 among the 421 providers of this specialty who prescribed in Part D.

  1. Lynn Winther16
  2. Specialty average716

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.

Industry payments in 2024: $20.00

1 payment: food and beverage; the largest payer was Alkermes, Inc. The 170 providers of this specialty with any payment received $1,785.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Lynn Winther$20.00
  2. Specialty average$1,785.85

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

Bills Medicare through one group practice

  1. County OF San JoaquinLodi, CA

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

Lynn Winther among 30 addiction psychiatry physician records in Connecticut

Lynn Winther, MD is one of 30 addiction psychiatry physician records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 7% of them.

  • NPI issued2006 · 7% of these records are older, 67% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 33% of these records are
  • Graduated1973 · median 1992 among the 10 with a school on file
  • Record last updated2018 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0802X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Addiction Psychiatry Physician providers in Connecticut

There are 30 addiction psychiatry physician records in Connecticut.

The 8 addiction psychiatry physician records with the nearest ZIP codes

  1. Alec Buchanan, PHD MDMiddletown, CT 064571679637748
  2. Harsha Duvvi, MDMiddletown, CT 064571558527382
  3. Virginia Johnson, MDMiddletown, CT 064571518026830
  4. Edwina Ranganathan, LADCMiddletown, CT 064571720121296
  5. Zinaida Boutaeva, M.D.Orange, CT 064771154583748
  6. Jean Carl Jarda, M.D.Cromwell, CT 064161669402343
  7. Maria Ghanbari Motlagh, MDNew Haven, CT 065101023370186
  8. Fabiola Arbelo Cruz, M.DNew Haven, CT 065111639610918

Common questions

What is Lynn Winther, MD's NPI number?

Lynn Winther, MD's National Provider Identifier (NPI) is 1245206556, issued on Feb 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lynn Winther, MD located?

The NPPES record lists a practice address at 1000 Silver St., Middletown, CT, 06457. Phone: (860) 262-5868. Providers update this record themselves, so call before visiting.

How can I verify Lynn Winther, MD's license?

NPPES lists Connecticut license number 022352, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Lynn Winther, MD prescribe under Medicare Part D?

In 2024, Lynn Winther, MD had 16 Medicare Part D claims; the average among addiction psychiatry physician prescribers was 716. 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.