NPIMap

David Jay Altszuler, MD

Individual provider Active NPI Cardiovascular Disease Physician · Hartford, CT

NPI 1003177965 · NPPES record last updated Aug 16, 2019

Key facts

NPI
1003177965
Entity type
Individual (NPI type 1)
Primary specialty
Cardiovascular Disease Physician 207RC0000X
License
62499 (CT)
Practice address
85 Seymour St Ste 719
Hartford, CT 06106
Phone
(860) 522-0604
Fax
(860) 522-0604
NPI assigned
Jun 6, 2012
Sex
Male
Sole proprietor
No

Organizations & group practices 13

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 8

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

Medicare Care Compare profile

Specialty
Cardiovascular Disease (Cardiology)
Education
New York University School of Medicine, 2012
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Hartford Hospital (1,040 clinicians)
Midstate Medical Center (187 clinicians)
Consulting Cardiologists PC (23 clinicians)

Practice addresses (Care Compare)

100 Retreat Ave
Hartford, CT 06106-2508
Phone (860) 549-7970

100 Retreat Ave
Hartford, CT 06106-2528
Phone (860) 545-5000

111 Park St
Hartford, CT 06106-2520
Phone (860) 972-2780

118 Main St
Hartford, CT 06106-1817
Phone (860) 827-7690

119 Washington St
Hartford, CT 06106-4406
Phone (860) 827-7690

150 Charter Oak Ave
Hartford, CT 06106-5102
Phone (860) 827-7690

151 Hillside Ave
Hartford, CT 06106-3527
Phone (860) 951-1060

175 Main St
Hartford, CT 06106-1818
Phone (860) 827-7690

200 Retreat Ave
Iol Compus
Hartford, CT 06106-3310
Phone (860) 545-7500

282 Washington St
Hartford, CT 06106-3322

435 Lewis Ave
Meriden, CT 06451-2101
Phone (203) 694-8200

560 Hudson St
Suite 253
Hartford, CT 06106-2501
Phone (860) 972-4444

614 New Britain Ave
Hartford, CT 06106-4033
Phone (860) 827-7690

705 New Britain Ave
Avery Heights
Hartford, CT 06106-4039
Phone (860) 527-4663

75 Main St
Hartford, CT 06106-1806
Phone (860) 827-7690

80 Seymour St
Hartford, CT 06102-8000
Phone (860) 545-7500

85 Seymour St
Hartford, CT 06106-5501
Phone (860) 827-7690

85 Seymour St
Suite 719
Hartford, CT 06106-5500
Phone (860) 522-0604

90 Retreat Ave
Hartford, CT 06106-2535
Phone (860) 560-2274

Hospital & facility affiliations

  • Hartford Hospital Hospital · Hartford, CT · CCN 070025
  • Midstate Medical Center Hospital · Meriden, CT · CCN 070017
  • The Hospital of Central Connecticut Hospital · New Britain, CT · CCN 070035
  • Middlesex Hospital Hospital · Middletown, CT · CCN 070020
  • Griffin Hospital Hospital · Derby, CT · CCN 070031

Merit-based Incentive Payment System (MIPS)

Final score
90.29 of 100 (individual)
Quality
79.04
Promoting interoperability
100
Improvement activities
40
Cost
70.28

Medicare participation

Medicare fee-for-service enrollment
Enrolled in CT
Eligible to order & refer
Part B services: Yes · DME: Yes · Home health: Yes · Power mobility devices: Yes · Hospice: Yes

Medicare enrollment records

Enrollment IDStateProvider typePAC IDDetails
I20190625001097 CT Practitioner - Cardiovascular Disease (Cardiology) 1456685411 Reassigns benefits to 4 organizations

National Provider Directory

Medicare enrollment (NPD)
Yes
Credentials
Doctor of Medicine

Practice roles

OrganizationSpecialtyStatusNew patients
Midstate Medical Center Current
since May 19, 2025		 Accepting new patients
Hartford Hospital Current
since May 19, 2025		 Accepting new patients
Consulting Cardiologists, P.C. Cardiovascular Disease Current
since Jul 1, 2019		 Accepting new patients
Hartford Hospital Current
since May 19, 2025		 Accepting new patients
Midstate Medical Center Current
since May 19, 2025		 Accepting new patients
Connecticut Heart Physicians, Inc. Cardiovascular Disease Current
since Jul 1, 2019		 Accepting new patients
Midstate Medical Center Current Accepting new patients
Hartford Healthcare Medical Group Specialists, PLLC Cardiovascular Disease Past Accepting new patients

Locations

100 Simsbury Rd
Ste 202
Avon, CT 06001
Phone (860) 242-6633

305 Western Blvd
Ste 100
Glastonbury, CT 06033
Phone (860) 525-1532

80 Seymour St
Hartford, CT 06106
Phone (860) 545-2249

85 Seymour St
Ste 719
Hartford, CT 06106
Phone (860) 249-9175

435 Lewis Ave
Meriden, CT 06451
Phone (203) 284-1340

435 Lewis Ave
Ste 215
Meriden, CT 06451

1062 Barnes Rd
Ste 300
Wallingford, CT 06492
Phone (203) 265-9831

Interoperability endpoints

  • Direct secure messaging: david.altszuler.1@6291.direct.athenahealth.com
  • FHIR API: https://api.platform.athenahealth.com/6291/brand/1/csg/1/fhir/r4
  • Direct secure messaging: david.altszuler@xdr.hhchealthdirect.org

Specialties & licenses

Specialty (taxonomy)CodeLicenseStatePrimary
Cardiovascular Disease Physician 207RC0000X 62499 CT Yes

Addresses

Primary practice location

85 Seymour St Ste 719
Hartford, CT 06106

Mailing address

1062 Barnes Rd
Ste 300
Wallingford, CT 06492-2576

Other practice location 1

550 First Ave
NYU Langone Medical Center
New York, NY 10016
Phone (212) 263-5506

Other practice location 2

305 Western Blvd Ste 100
Glastonbury, CT 06033-4380
Phone (860) 525-1532

Other practice location 3

1062 Barnes Rd Ste 300
Wallingford, CT 06492-2576
Phone (203) 265-9831

Other identifiers

IdentifierTypeStateIssuer
008087874MedicaidCT

Electronic endpoints

TypeEndpointUseAffiliation
CONNECT URL consultingcardiologists.com Other

Other providers in Hartford, CT

All providers in Hartford, CT · Cardiovascular Disease Physician in Connecticut

Sources for this page

Verify at the official NPI Registry.