NPPES file of Aug 9, 2026

Karen Michelle Sutton, M.D.

Sports Medicine (Orthopaedic Surgery) Physician · Stamford, CT

Karen Michelle Sutton, M.D. is a sports medicine (orthopaedic surgery) physician with a practice address in Stamford, Connecticut, and NPI 1497937007, issued on Dec 5, 2007. Check the license (Connecticut 47838, 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
1497937007
Name
Karen Michelle Sutton
Credential
M.D.
Primary taxonomy
Sports Medicine (Orthopaedic Surgery) Physician 207XX0005X
License numbers
47838 CT
291091 NY
Self-reported in NPPES; status is on the state search
Practice location
1 Blachley RD, Stamford, CT 06902
Phone
(203) 705-0725
Enumerated
Dec 5, 2007
Record last updated
Dec 31, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20090831000133); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2003
Telehealth
Offers telehealth (CMS)
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 sports medicine (orthopaedic surgery) physician records → All 41 in Connecticut → Look up another NPI →

Also registered at 1 Blachley RD

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

  1. Alessandra ArborMental Health Counselor1639093487
  2. Arghiris Barbadimos, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1104829415
  3. Alice Chen, MDSports Medicine (Physical Medicine & Rehabilitation) Physician1902805740
  4. Kaleigh Chen, PT, DPTOrthopedic Physical Therapist1386406684
  5. Kristen Donohue-Gonzalez, N.P.Family Health Clinical Nurse Specialist1184999468
  6. Edward Feliciano, M.D.Orthopaedic Surgery Physician1265587802

Verify Karen Michelle Sutton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 47838    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

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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94% fewer Medicare Part D claims than the average sports medicine (orthopaedic surgery) physician in 2024

18 Medicare Part D claims, against an average of 288 among the 2,562 providers of this specialty who prescribed in Part D.

  1. Karen Sutton18
  2. Specialty average288

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: $34,346.98

39 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 2,400 providers of this specialty with any payment received $19,779.31 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Karen Sutton$34,347
  2. Specialty average$19,779

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

Bills Medicare through 2 group practices

  1. NY Society For The Relief OF Ruptured And Crippled MaintainingStamford, CT
  2. Rehabilitation Associates IncFairfield, CT

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

Karen Michelle Sutton among 41 sports medicine (orthopaedic surgery) physician records in Connecticut

Karen Michelle Sutton, M.D. is one of 41 sports medicine (orthopaedic surgery) physician records with a practice address in Connecticut. 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 2007, is newer than 59% of them.

  • NPI issued2007 · 59% of these records are older, 24% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 90% of these records are
  • Graduated2003 · median 1997 among the 37 with a school on file
  • Record last updated2020 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207XX0005X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Sports Medicine (Orthopaedic Surgery) Physician providers in Connecticut

There are 41 sports medicine (orthopaedic surgery) physician records in Connecticut.

All 41 in Connecticut → Every provider in Stamford → Sports Medicine (Orthopaedic Surgery) Physician nationwide →

The 8 sports medicine (orthopaedic surgery) physician records with the nearest ZIP codes

  1. Andrew Haas, M.D.Stamford, CT 069021316940687
  2. Michael Marchetti, D.O.Wilton, CT 068971316384613
  3. Joshua Frank, MDNorwalk, CT 068511598898843
  4. Paul Tomaszewski, M.D.Greenwich, CT 068311164713681
  5. Katherine Vadasdi, M.D.Greenwich, CT 068311417151457
  6. Lauren Fabian, M.D.Fairfield, CT 068251437316007
  7. Daniel Weiland, M.D.Fairfield, CT 068251821027244
  8. Andrew Bazos, MDNew Milford, CT 067761568551927

Common questions

What is Karen Michelle Sutton, M.D.'s NPI number?

Karen Michelle Sutton, M.D.'s National Provider Identifier (NPI) is 1497937007, issued on Dec 5, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Karen Michelle Sutton, M.D. located?

The NPPES record lists a practice address at 1 Blachley RD, Stamford, CT, 06902. Phone: (203) 705-0725. Providers update this record themselves, so call before visiting.

How can I verify Karen Michelle Sutton, M.D.'s license?

NPPES lists Connecticut license number 47838, 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 Karen Michelle Sutton, M.D. prescribe under Medicare Part D?

In 2024, Karen Michelle Sutton, M.D. had 18 Medicare Part D claims; the average among sports medicine (orthopaedic surgery) physician prescribers was 288. 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.

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.