Agata Joanna Sajkiewicz, MD - Medicare Internal Medicine in Norwalk, CT

Agata Joanna Sajkiewicz, MD is a medicare enrolled "Internal Medicine" physician in Norwalk, Connecticut. She graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Hartford Hospital, Hartford Healthcare Medical Group Specialists Pllc and her current practice location is 34 Maple St, Norwalk Hospital, Norwalk, Connecticut. You can reach out to her office (for appointments etc.) via phone at (203) 852-2471.

Agata Joanna Sajkiewicz is licensed to practice in Connecticut (license number XXXXXXXXX) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1134357742.

Contact Information

Agata Joanna Sajkiewicz, MD
34 Maple St, Norwalk Hospital,
Norwalk, CT 06850-3815
(203) 852-2471
Not Available



Physician's Profile

Full NameAgata Joanna Sajkiewicz
GenderFemale
SpecialityInternal Medicine
Experience15 Years
Location34 Maple St, Norwalk, Connecticut
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Agata Joanna Sajkiewicz graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1134357742
  • Provider Enumeration Date: 06/23/2009
  • Last Update Date: 10/18/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 1850540113
  • Enrollment ID: I20121001000330

Medical Identifiers

Medical identifiers for Agata Joanna Sajkiewicz such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134357742NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine XXXXXXXXX (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hartford HospitalHartford, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hartford Hospital2567366016827
Hartford Healthcare Medical Group Specialists Pllc31738662411138

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› Verified 4 days ago

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Agata Joanna Sajkiewicz allows following entities to bill medicare on her behalf.
Entity NameHartford Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407806391
PECOS PAC ID: 2567366016
Enrollment ID: O20031125000700

News Archive

Broccoli can help reduce HGPS-related defects

Children who suffer from Hutchinson-Gilford Progeria syndrome age prematurely due to a defective protein in their cells. Scientists at Technische Universität München have now identified another important pathological factor: the system responsible for removing cellular debris and for breaking down defective proteins operates at lower levels in HGPS cells than in normal cells. The researchers have succeeded in reactivating protein breakdown in HGPS cells and thus reducing disease-related defects by using a substance from broccoli.

NYBC urges communities to donate blood

New York Blood Center (NYBC), serving more than 20 million people in New York City, Long Island, the Hudson Valley, and New Jersey, calls upon our communities to please donate blood and platelets, after our tally of blood donations lost due to the weather doubled overnight – to more than 2,000.

Large childhood immunization campaign begins in Haiti, with support from U.S., other international partners

Haiti, the U.S. and other international partners on Monday launched "a nationwide vaccination campaign in the Caribbean country that seeks to curb or prevent infectious diseases, health officials said," the Associated Press/Fox News reports.

Spectral commences pivotal Toraymyxin trial for severe sepsis

Spectral Diagnostics Inc., a Phase III company seeking FDA approval for its lead theranostics product for the treatment severe sepsis and septic shock, today announced initiation of its U.S. pivotal trial of Toraymyxin™, a therapeutic hemoperfusion device that removes endotoxin from the bloodstream, for patients with severe sepsis.

J&JPRD submits New Drug Application to FDA for rivaroxaban

Johnson & Johnson Pharmaceutical Research & Development, L.L.C. announced today that it has submitted a New Drug Application to the U.S. Food and Drug Administration for rivaroxaban, an investigational, oral, once-daily anticoagulant, for the prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation.

Read more Medical News

› Verified 4 days ago

Entity NameHartford Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770696643
PECOS PAC ID: 2567366016
Enrollment ID: O20031125000752

News Archive

Broccoli can help reduce HGPS-related defects

Children who suffer from Hutchinson-Gilford Progeria syndrome age prematurely due to a defective protein in their cells. Scientists at Technische Universität München have now identified another important pathological factor: the system responsible for removing cellular debris and for breaking down defective proteins operates at lower levels in HGPS cells than in normal cells. The researchers have succeeded in reactivating protein breakdown in HGPS cells and thus reducing disease-related defects by using a substance from broccoli.

NYBC urges communities to donate blood

New York Blood Center (NYBC), serving more than 20 million people in New York City, Long Island, the Hudson Valley, and New Jersey, calls upon our communities to please donate blood and platelets, after our tally of blood donations lost due to the weather doubled overnight – to more than 2,000.

Large childhood immunization campaign begins in Haiti, with support from U.S., other international partners

Haiti, the U.S. and other international partners on Monday launched "a nationwide vaccination campaign in the Caribbean country that seeks to curb or prevent infectious diseases, health officials said," the Associated Press/Fox News reports.

Spectral commences pivotal Toraymyxin trial for severe sepsis

Spectral Diagnostics Inc., a Phase III company seeking FDA approval for its lead theranostics product for the treatment severe sepsis and septic shock, today announced initiation of its U.S. pivotal trial of Toraymyxin™, a therapeutic hemoperfusion device that removes endotoxin from the bloodstream, for patients with severe sepsis.

J&JPRD submits New Drug Application to FDA for rivaroxaban

Johnson & Johnson Pharmaceutical Research & Development, L.L.C. announced today that it has submitted a New Drug Application to the U.S. Food and Drug Administration for rivaroxaban, an investigational, oral, once-daily anticoagulant, for the prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation.

Read more Medical News

› Verified 4 days ago

Entity NameNorwalk Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427041581
PECOS PAC ID: 3375436660
Enrollment ID: O20040202000988

News Archive

Broccoli can help reduce HGPS-related defects

Children who suffer from Hutchinson-Gilford Progeria syndrome age prematurely due to a defective protein in their cells. Scientists at Technische Universität München have now identified another important pathological factor: the system responsible for removing cellular debris and for breaking down defective proteins operates at lower levels in HGPS cells than in normal cells. The researchers have succeeded in reactivating protein breakdown in HGPS cells and thus reducing disease-related defects by using a substance from broccoli.

NYBC urges communities to donate blood

New York Blood Center (NYBC), serving more than 20 million people in New York City, Long Island, the Hudson Valley, and New Jersey, calls upon our communities to please donate blood and platelets, after our tally of blood donations lost due to the weather doubled overnight – to more than 2,000.

Large childhood immunization campaign begins in Haiti, with support from U.S., other international partners

Haiti, the U.S. and other international partners on Monday launched "a nationwide vaccination campaign in the Caribbean country that seeks to curb or prevent infectious diseases, health officials said," the Associated Press/Fox News reports.

Spectral commences pivotal Toraymyxin trial for severe sepsis

Spectral Diagnostics Inc., a Phase III company seeking FDA approval for its lead theranostics product for the treatment severe sepsis and septic shock, today announced initiation of its U.S. pivotal trial of Toraymyxin™, a therapeutic hemoperfusion device that removes endotoxin from the bloodstream, for patients with severe sepsis.

J&JPRD submits New Drug Application to FDA for rivaroxaban

Johnson & Johnson Pharmaceutical Research & Development, L.L.C. announced today that it has submitted a New Drug Application to the U.S. Food and Drug Administration for rivaroxaban, an investigational, oral, once-daily anticoagulant, for the prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation.

Read more Medical News

› Verified 4 days ago

Entity NameHartford Healthcare Medical Group Specialists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023584216
PECOS PAC ID: 3173866241
Enrollment ID: O20190514001441

News Archive

Broccoli can help reduce HGPS-related defects

Children who suffer from Hutchinson-Gilford Progeria syndrome age prematurely due to a defective protein in their cells. Scientists at Technische Universität München have now identified another important pathological factor: the system responsible for removing cellular debris and for breaking down defective proteins operates at lower levels in HGPS cells than in normal cells. The researchers have succeeded in reactivating protein breakdown in HGPS cells and thus reducing disease-related defects by using a substance from broccoli.

NYBC urges communities to donate blood

New York Blood Center (NYBC), serving more than 20 million people in New York City, Long Island, the Hudson Valley, and New Jersey, calls upon our communities to please donate blood and platelets, after our tally of blood donations lost due to the weather doubled overnight – to more than 2,000.

Large childhood immunization campaign begins in Haiti, with support from U.S., other international partners

Haiti, the U.S. and other international partners on Monday launched "a nationwide vaccination campaign in the Caribbean country that seeks to curb or prevent infectious diseases, health officials said," the Associated Press/Fox News reports.

Spectral commences pivotal Toraymyxin trial for severe sepsis

Spectral Diagnostics Inc., a Phase III company seeking FDA approval for its lead theranostics product for the treatment severe sepsis and septic shock, today announced initiation of its U.S. pivotal trial of Toraymyxin™, a therapeutic hemoperfusion device that removes endotoxin from the bloodstream, for patients with severe sepsis.

J&JPRD submits New Drug Application to FDA for rivaroxaban

Johnson & Johnson Pharmaceutical Research & Development, L.L.C. announced today that it has submitted a New Drug Application to the U.S. Food and Drug Administration for rivaroxaban, an investigational, oral, once-daily anticoagulant, for the prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation.

Read more Medical News

› Verified 4 days ago

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Agata Joanna Sajkiewicz is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Agata Joanna Sajkiewicz, MD
80 Seymour St,
Hartford, CT 06102-8000

Ph: (203) 852-2471
Agata Joanna Sajkiewicz, MD
34 Maple St, Norwalk Hospital,
Norwalk, CT 06850-3815

Ph: (203) 852-2471

News Archive

Broccoli can help reduce HGPS-related defects

Children who suffer from Hutchinson-Gilford Progeria syndrome age prematurely due to a defective protein in their cells. Scientists at Technische Universität München have now identified another important pathological factor: the system responsible for removing cellular debris and for breaking down defective proteins operates at lower levels in HGPS cells than in normal cells. The researchers have succeeded in reactivating protein breakdown in HGPS cells and thus reducing disease-related defects by using a substance from broccoli.

NYBC urges communities to donate blood

New York Blood Center (NYBC), serving more than 20 million people in New York City, Long Island, the Hudson Valley, and New Jersey, calls upon our communities to please donate blood and platelets, after our tally of blood donations lost due to the weather doubled overnight – to more than 2,000.

Large childhood immunization campaign begins in Haiti, with support from U.S., other international partners

Haiti, the U.S. and other international partners on Monday launched "a nationwide vaccination campaign in the Caribbean country that seeks to curb or prevent infectious diseases, health officials said," the Associated Press/Fox News reports.

Spectral commences pivotal Toraymyxin trial for severe sepsis

Spectral Diagnostics Inc., a Phase III company seeking FDA approval for its lead theranostics product for the treatment severe sepsis and septic shock, today announced initiation of its U.S. pivotal trial of Toraymyxin™, a therapeutic hemoperfusion device that removes endotoxin from the bloodstream, for patients with severe sepsis.

J&JPRD submits New Drug Application to FDA for rivaroxaban

Johnson & Johnson Pharmaceutical Research & Development, L.L.C. announced today that it has submitted a New Drug Application to the U.S. Food and Drug Administration for rivaroxaban, an investigational, oral, once-daily anticoagulant, for the prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation.

Read more News

› Verified 4 days ago


Internal Medicine Doctors in Norwalk, CT

Dr. Eve Block, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24 Stevens St, Norwalk, CT 06850
Phone: 203-852-2665    Fax: 203-739-8878
Vittoria Gassman, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 120 Connecticut Ave, Norwalk Community Health Center, Norwalk, CT 06854
Phone: 203-899-1770    
Dr. Yonatan J Hillman, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 30 Stevens St Ste D, Norwalk, CT 06850
Phone: 203-852-3455    
Maria A Martin, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 761 Main Ave, Suite 201, Norwalk, CT 06851
Phone: 203-838-4000    Fax: 203-845-9535
Xiaofei Wei,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 761 Main Ave, Suite 201, Norwalk, CT 06851
Phone: 203-838-4000    Fax: 203-845-9535
Daniel Ethan Boxer, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 24 Stevens St, Norwalk, CT 06850
Phone: 203-845-4811    Fax: 203-845-4897
Dr. Caitlyn Kuwata, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 34 Maple St, Norwalk, CT 06850
Phone: 203-852-2025    

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