Dr Ann Marie Grace, MD - Medicare Family Practice in Centennial, CO

Dr Ann Marie Grace, MD is a medicare enrolled "Family Medicine" physician in Centennial, Colorado. She went to University Of Texas Southwestern Medical School At Dallas and graduated in 1990 and has 34 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Portercare Adventist Health System and her current practice location is 6909 S Holly Cir Ste 100, Centennial, Colorado. You can reach out to her office (for appointments etc.) via phone at (720) 528-3559.

Dr Ann Marie Grace is licensed to practice in Colorado (license number 30944) 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 1679598395.

Contact Information

Dr Ann Marie Grace, MD
6909 S Holly Cir Ste 100,
Centennial, CO 80112-6300
(720) 528-3559
(720) 528-9903

Map and Direction




Physician's Profile

Full NameDr Ann Marie Grace
GenderFemale
SpecialityFamily Practice
Experience34 Years
Location6909 S Holly Cir Ste 100, Centennial, 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:
  • Dr Ann Marie Grace attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1990
  NPI Data:
  • NPI Number: 1679598395
  • Provider Enumeration Date: 07/13/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0547294936
  • Enrollment ID: I20050926000007

Medical Identifiers

Medical identifiers for Dr Ann Marie Grace such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679598395NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 30944 (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Littleton Adventist Hospital, Centura HealthLittleton, COHospital
Parker Adventist HospitalParker, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Portercare Adventist Health System0941110886572

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 Ann Marie Grace allows following entities to bill medicare on her behalf.
Entity NamePortercare Adventist Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760761928
PECOS PAC ID: 0941110886
Enrollment ID: O20090115000327

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 Ann Marie Grace 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 Ann Marie Grace, MD
5434 E Nichols Pl,
Centennial, CO 80122-3800

Ph: (303) 740-8630
Dr Ann Marie Grace, MD
6909 S Holly Cir Ste 100,
Centennial, CO 80112-6300

Ph: (720) 528-3559

Reviews and Comments


Family Medicine Doctors in Centennial, CO

Dr. Kit K Brekhus, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 20270 E Smoky Hill Rd, Centennial, CO 80015
Phone: 303-680-0664    Fax: 303-693-2043
Dr. Kwong-yao Chow, DO
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 17140 E Dorado Pl, Centennial, CO 80015
Phone: 832-526-6582    
Dr. Claire Susan Schimke, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14000 E Arapahoe Rd, Suite 290, Centennial, CO 80112
Phone: 303-632-3640    Fax: 303-632-3642
Dr. Gregory F Hollar, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7030 S Yosemite St, Suite 220, Centennial, CO 80112
Phone: 303-721-9984    Fax: 303-996-3278
Dr. Steven Elliott Ryan, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7960 S University Blvd, Centennial, CO 80122
Phone: 720-848-0000    
Cara Rabin, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7960 S University Blvd, Centennial, CO 80122
Phone: 720-848-0000    
Dr. William Michael Robertson, D.O.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 14100 E Arapahoe Rd, Suite 170, Centennial, CO 80112
Phone: 303-699-3190    Fax: 303-699-3189

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.