Cynthia L Gryboski, MD - Medicare Cardiovascular Disease (cardiology) in Greeley, CO

Cynthia L Gryboski, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Greeley, Colorado. She went to University Of Colorado School Of Medicine, Denver and graduated in 1991 and has 33 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice Banner Health Physicians Colorado Llc and her current practice location is 1800 15th St, Suite 310, Greeley, Colorado. You can reach out to her office (for appointments etc.) via phone at (970) 392-0900.

Cynthia L Gryboski is licensed to practice in Colorado (license number 40070) 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 1548223316.

Contact Information

Cynthia L Gryboski, MD
1800 15th St, Suite 310,
Greeley, CO 80631
(970) 392-0900
(970) 506-3796

Map and Direction




Physician's Profile

Full NameCynthia L Gryboski
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience33 Years
Location1800 15th St, Greeley, Colorado
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:
  • Cynthia L Gryboski attended and graduated from University Of Colorado School Of Medicine, Denver in 1991
  NPI Data:
  • NPI Number: 1548223316
  • Provider Enumeration Date: 04/11/2006
  • Last Update Date: 07/09/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 8921991217
  • Enrollment ID: I20071011000552

Medical Identifiers

Medical identifiers for Cynthia L Gryboski such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1548223316NPI-NPPES
95735810MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 40070 (Colorado)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 40070 (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Colorado Medical CenterGreeley, COHospital
East Morgan County HospitalBrush, COHospital
Mckee Medical CenterLoveland, COHospital
Community HospitalTorrington, WYHospital
Sterling Regional MedcenterSterling, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Banner Health Physicians Colorado Llc8921273038245

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. Cynthia L Gryboski allows following entities to bill medicare on her behalf.
Entity NameBanner Health Physicians Colorado Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073899134
PECOS PAC ID: 8921273038
Enrollment ID: O20111219000237

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. Cynthia L Gryboski 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
Cynthia L Gryboski, MD
1800 15th St, Suite 310,
Greeley, CO 80631-4500

Ph: (970) 392-0900
Cynthia L Gryboski, MD
1800 15th St, Suite 310,
Greeley, CO 80631

Ph: (970) 392-0900

Reviews and Comments


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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).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.