NPPES file of Aug 9, 2026

Bryan O. Perez Martinez, MD

Cardiovascular Disease Physician · Hartford, CT

Bryan O. Perez Martinez, MD is a cardiovascular disease physician with a practice address in Hartford, Connecticut, and NPI 1386101962, issued on Mar 1, 2019. Check the license (Connecticut 77900, 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
1386101962
Name
Bryan O. Perez Martinez
Credential
MD
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
77900 CT
Self-reported in NPPES; status is on the state search
Practice location
80 Seymour St, Hartford, CT 06102
Phone
(860) 972-5517
Enumerated
Mar 1, 2019
Record last updated
Jul 2, 2024
Medicare enrollment
Enrolled (PECOS I20251009003962); 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 80 Seymour St

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

  1. Gazang Abdulla, PA-CPhysician Assistant1396566956
  2. Evelyn Abernathy, M.D.Anatomic Pathology & Clinical Pathology Physician1982680195
  3. Rimanatou Adamou-DodoFamily Nurse Practitioner1588532980
  4. Hassana Addai-Boateng, MDInternal Medicine Physician1477226777
  5. Santosh Adhikari, MDHospitalist Physician1487331450
  6. Matthew AgsaludStudent in an Organized Health Care Education/Training Program1053025676

Verify Bryan O. Perez Martinez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 77900
    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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90% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024

296 Medicare Part D claims for 52 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.

  1. Bryan Perez Martinez296
  2. Specialty average3,078

Most prescribed

  1. Atorvastatin Calcium19 claims
  2. Eliquis16 claims
  3. Furosemide14 claims
  4. Jardiance12 claims
  5. Losartan Potassium11 claims
  6. Myrbetriq11 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: $117.96

4 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. The 16,686 providers of this specialty with any payment received $3,819.56 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Bryan Perez Martinez$117.96
  2. Specialty average$3,819.56

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. The Hospital OF Central Connecticut AT New Britain General And BradleyNew Britain, CT

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

Bryan O. Perez Martinez among 503 cardiovascular disease physician records in Connecticut

Bryan O. Perez Martinez, MD is one of 503 cardiovascular disease physician records with a practice address in Connecticut. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 95% of them.

  • NPI issued2019 · 95% of these records are older, 3% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2017 · median 2000 among the 348 with a school on file
  • Record last updated2024 · 71% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in Connecticut

There are 503 cardiovascular disease physician records in Connecticut.

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Konstadina Darsaklis, MDHartford, CT 061021881037208
  2. Antonio Fernandez, MDHartford, CT 061021417187709
  3. Aidan Flynn, MDHartford, CT 061021316252919
  4. Fawad Kazi, M.D.Hartford, CT 061021679767115
  5. Vincent Lipari, DOHartford, CT 061021679936603
  6. Sean McMahon, M.D.Hartford, CT 061021295050169
  7. Vidya Nadig, MDHartford, CT 061021588817738
  8. Ronald Pariser, M.D.Hartford, CT 061021710974746

Common questions

What is Bryan O. Perez Martinez, MD's NPI number?

Bryan O. Perez Martinez, MD's National Provider Identifier (NPI) is 1386101962, issued on Mar 1, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Bryan O. Perez Martinez, MD located?

The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06102. Phone: (860) 972-5517. Providers update this record themselves, so call before visiting.

How can I verify Bryan O. Perez Martinez, MD's license?

NPPES lists Connecticut license number 77900, 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 Bryan O. Perez Martinez, MD prescribe under Medicare Part D?

In 2024, Bryan O. Perez Martinez, MD had 296 Medicare Part D claims for 52 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.