NPPES file of Aug 9, 2026

Kirk David Blais

Internal Medicine Physician · Manchester, CT

Kirk David Blais is an internal medicine physician with a practice address in Manchester, Connecticut, and NPI 1437593803, issued on Apr 29, 2013. 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437593803
Name
Kirk David Blais
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
DR.0059214 CO
Self-reported in NPPES; status is on the state search
Practice location
71 Haynes St, Manchester, CT 06040
Phone
(860) 533-6559
Enumerated
Apr 29, 2013
Record last updated
Apr 1, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(860) 533-6571
Medicare enrollment
Enrolled (PECOS I20170926000914); accepts Medicare assignment
Medical or professional school
At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2013
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 71 Haynes St

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

  1. Kevin Abbate, CRNACertified Registered Nurse Anesthetist1518438530
  2. Yasmeen Alam, PHARMDPharmacist1295431393
  3. Jorge Alba, DONeonatal-Perinatal Medicine Physician1255314761
  4. Trista Albert, LPCProfessional Counselor1902347487
  5. Kareem Alexis, MD, MPHStudent in an Organized Health Care Education/Training Program1528624145
  6. Zonia Ali, MDStudent in an Organized Health Care Education/Training Program1952190399

Verify Kirk David Blais 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.

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90% fewer Medicare Part D claims than the average internal medicine physician in 2024

305 Medicare Part D claims for 91 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 12 claims were for opioids.

  1. Kirk Blais305
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium19 claims
  2. Eliquis19 claims
  3. Spironolactone19 claims
  4. Levothyroxine Sodium15 claims
  5. Pravastatin Sodium14 claims
  6. Bumetanide13 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.

Industry payments in 2024: $14.76

1 payment: food and beverage; the largest payer was Zoll Services LLC (a/k/a Zoll LifeCor Corp). The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kirk Blais$14.76
  2. Specialty average$1,303.06

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. Intermountain Medical Group Denver LLCFirestone, CO

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

Kirk David Blais among 2,623 internal medicine physician records in Connecticut

Kirk David Blais is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 70% of them.

  • NPI issued2013 · 70% of these records are older, 28% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2013 · median 2004 among the 1,646 with a school on file
  • Record last updated2020 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 internal medicine physician records list a practice address in Manchester

They are 29 of the 2,184 NPPES records with a practice address in Manchester, and 2,623 internal medicine physician records in Connecticut.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Angelee Carta, MDManchester, CT 060401093782450
  2. Jeffrey Ettinger, MDManchester, CT 060401609888379
  3. Marjorie Garrett, MDManchester, CT 060401710955935
  4. Andrew Garrett, MDManchester, CT 060401386613305
  5. Joseph Guardino, MDManchester, CT 060401295746667
  6. Eva Murcia, M.D.Manchester, CT 060401235186933
  7. Roula Rizk, MDManchester, CT 060401265440986
  8. Ali Shakibai, M.D.Manchester, CT 060401336150036

Common questions

What is Kirk David Blais's NPI number?

Kirk David Blais's National Provider Identifier (NPI) is 1437593803, issued on Apr 29, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Kirk David Blais located?

The NPPES record lists a practice address at 71 Haynes St, Manchester, CT, 06040. Phone: (860) 533-6559. Providers update this record themselves, so call before visiting.

How can I verify Kirk David Blais'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 Kirk David Blais prescribe under Medicare Part D?

In 2024, Kirk David Blais had 305 Medicare Part D claims for 91 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.