NPPES file of Aug 9, 2026

Seth Barak Blattman, M.D.

Vascular Surgery Physician · Fairfield, CT

Seth Barak Blattman, M.D. is a vascular surgery physician with a practice address in Fairfield, Connecticut, and NPI 1477508778, issued on May 24, 2006. Check the license 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477508778
Name
Seth Barak Blattman
Credential
M.D.
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
219909 MA
Self-reported in NPPES; status is on the state search
Practice location
501 Kings Hwy E, Fairfield, CT 06825
Phone
(203) 382-1900
Enumerated
May 24, 2006
Record last updated
Nov 17, 2010 (not updated in 16 years: call before relying on the address or phone)
Fax
(203) 382-0019
Medicaid ID
001443324 CT
Medicare enrollment
Enrolled (PECOS I20060808000376); accepts Medicare assignment
Medical or professional school
State University Of New York Downstate Medical Center, 1997
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.
Download card Updates feed

Also registered at 501 Kings Hwy E

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

  1. Elizabeth Atterbury, DDSDental Anesthesiology1518542398
  2. Cathleen Azarigian, APRNFamily Nurse Practitioner1265757926
  3. David Barton, DDSDental Anesthesiology1891357281
  4. Catherine Burdge, APRNAcute Care Nurse Practitioner1548421019
  5. David Bushell, MDPulmonary Disease Physician1144301839
  6. Debasish Das, MDInternal Medicine Physician1598728099

Verify Seth Barak Blattman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck 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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

2.2 times the Medicare Part D claims of the average vascular surgery physician in 2024

437 Medicare Part D claims for 145 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims. 20 claims were for opioids.

  1. Seth Blattman437
  2. Specialty average201

Most prescribed

  1. Clopidogrel168 claims
  2. Eliquis100 claims
  3. Brilinta44 claims
  4. Gabapentin27 claims
  5. Xarelto22 claims
  6. Cephalexin11 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $752.51

26 payments; by number, the most common kind was food and beverage; the largest payer was Endologix LLC. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Seth Blattman$752.51
  2. Specialty average$6,178.00

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. Connecticut Vascular Surgical Associates PCShelton, CT

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

Seth Barak Blattman among 89 vascular surgery physician records in Connecticut

Seth Barak Blattman, M.D. is one of 89 vascular surgery physician records with a practice address in Connecticut. 91% 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 6% of them.

  • NPI issued2006 · 6% of these records are older, 63% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated1997 · median 2002 among the 71 with a school on file
  • Record last updated2010 · 36% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0129X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Surgery Physician providers in Connecticut

There are 89 vascular surgery physician records in Connecticut.

The 8 vascular surgery physician records with the nearest ZIP codes

  1. Paul Demartini, M.D.Fairfield, CT 068251063451201
  2. Brian King, MDFairfield, CT 068251841493913
  3. Andrew BaxterFairfield, CT 068241124346481
  4. Leslie Kutcher, M.D.Fairfield, CT 068241396790960
  5. Jonathan Bowman, M.D.Darien, CT 068201104851294
  6. Rocco Ciocca, M.D.Greenwich, CT 068301992763635
  7. John Gedney, MDDarien, CT 068201770109761
  8. Taras Kucher, M.D.Darien, CT 068201942210851

Common questions

What is Seth Barak Blattman, M.D.'s NPI number?

Seth Barak Blattman, M.D.'s National Provider Identifier (NPI) is 1477508778, issued on May 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Seth Barak Blattman, M.D. located?

The NPPES record lists a practice address at 501 Kings Hwy E, Fairfield, CT, 06825. Phone: (203) 382-1900. Providers update this record themselves, so call before visiting.

How can I verify Seth Barak Blattman, M.D.'s license?

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 Seth Barak Blattman, M.D. prescribe under Medicare Part D?

In 2024, Seth Barak Blattman, M.D. had 437 Medicare Part D claims for 145 beneficiaries; the average among vascular surgery physician prescribers was 201. Part D covers Medicare prescriptions only.

What is Seth Barak Blattman, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.