Dr Nieves Hornbeck, MD - Medicare Family Practice in Hartford, CT

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Dr Nieves Hornbeck, MD is a medicare enrolled "Family Medicine" physician in Hartford, Connecticut. She went to University Of California, Geffen School Of Medicine and graduated in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Prospect Ct Medical Foundation Inc and her current practice location is 21 Grand St, Hartford, Connecticut. You can reach out to her office (for appointments etc.) via phone at (860) 550-7500.

Dr Nieves Hornbeck is licensed to practice in Connecticut (license number 045400) 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 1780635771.

Contact Information

Dr Nieves Hornbeck, MD
21 Grand St,
Hartford, CT 06106-1541
(860) 550-7500
(860) 550-7561

Map and Direction




Physician's Profile

Full NameDr Nieves Hornbeck
GenderFemale
SpecialityFamily Practice
Experience31 Years
Location21 Grand St, Hartford, 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:
  • Dr Nieves Hornbeck attended and graduated from University Of California, Geffen School Of Medicine in 1993
  NPI Data:
  • NPI Number: 1780635771
  • Provider Enumeration Date: 05/13/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0648249862
  • Enrollment ID: I20080401000043

Medical Identifiers

Medical identifiers for Dr Nieves Hornbeck such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780635771NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine G79482 (California)Secondary
207Q00000XFamily Medicine 045400 (Connecticut)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Waterbury HospitalWaterbury, CTHospital
Saint Mary's HospitalWaterbury, CTHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Prospect Ct Medical Foundation Inc7416244496270

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. Dr Nieves Hornbeck allows following entities to bill medicare on her behalf.
Entity NameTrinity Health Of New England Provider Network Organization Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003882812
PECOS PAC ID: 0941113567
Enrollment ID: O20031110000651
Entity NameCharter Oak Health Center, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992750855
PECOS PAC ID: 3870401078
Enrollment ID: O20040220000909
Entity NameProspect Ct Medical Foundation Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144677568
PECOS PAC ID: 7416244496
Enrollment ID: O20160919001322
Entity NameMedexpress Urgent Care Connecticut, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1528592417
PECOS PAC ID: 0749552388
Enrollment ID: O20170920002629

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. Dr Nieves Hornbeck 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
Dr Nieves Hornbeck, MD
21 Grand St.,
Hartford, CT 06106

Ph: (860) 550-7500		Dr Nieves Hornbeck, MD
21 Grand St,
Hartford, CT 06106-1541

Ph: (860) 550-7500

Reviews and Comments


Family Medicine Doctors in Hartford, CT

Nicole Poole, M.D.
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Practice Location: 99 Woodland St, Hartford, CT 06105
Phone: 860-714-7527    
Robin B. Gold, M.D.
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Phone: 860-714-4212    Fax: 860-714-8080
Gian Grant-mcgarvey, MD, MPH
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Joshua M Jones, MD
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Phone: 888-793-3500    
Shamim N Schroeder, PA-C
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Phone: 860-808-8726    Fax: 860-808-1580
Robert A Cushman, M.D.
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Practice Location: 99 Woodland St, Hartford, CT 06105
Phone: 860-714-4212    Fax: 860-714-8080
Dr. Marcos Alfonso Iglesias, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1 Tower Sq # Ms 07, Hartford, CT 06183
Phone: 860-461-8733    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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