Dr John R Willard, DO - Medicare Family Practice in Centennial, CO

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Dr John R Willard, DO is a medicare enrolled "Family Medicine" physician in Centennial, Colorado. He went to College Of Osteo Med Of The Pacific At Pomona and graduated in 1992 and has 34 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Dr. Willard's Family Practice, P.c., Legacy Healthcare Services Inc and his current practice location is 14100 E Arapahoe Rd, Suite 170, Centennial, Colorado. You can reach out to his office (for appointments etc.) via phone at (303) 699-3190.

Dr John R Willard is licensed to practice in Colorado (license number 30373) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1528124369.

Contact Information

Dr John R Willard, DO
14100 E Arapahoe Rd, Suite 170,
Centennial, CO 80112-4028
(303) 699-3190
(303) 699-3189

Map and Direction




Physician's Profile

Full NameDr John R Willard
GenderMale
SpecialityFamily Practice
Experience34 Years
Location14100 E Arapahoe Rd, Centennial, Colorado
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr John R Willard attended and graduated from College Of Osteo Med Of The Pacific At Pomona in 1992
  NPI Data:
  • NPI Number: 1528124369
  • Provider Enumeration Date: 12/28/2006
  • Last Update Date: 10/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6608809538
  • Enrollment ID: I20050913000016

Medical Identifiers

Medical identifiers for Dr John R Willard such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528124369NPI-NPPES
01303734MedicaidCO

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
204D00000XNeuromusculoskeletal Medicine & Omm 30373 (Colorado)Secondary
207Q00000XFamily Medicine 30373 (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Bayada Home Health Care IncDenver, COHome health agency
Optimal Home Care IncDenver, COHome health agency
Berkley Home HealthAurora, COHome health agency
Hca Healthone AuroraAurora, COHospital
Adventhealth ParkerParker, COHospital
Hca Healthone Sky RidgeLone tree, COHospital
University Of Colorado Hospital AuthorityAurora, COHospital

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 John R Willard allows following entities to bill medicare on his behalf.
Entity NameDr. Willard's Family Practice, P.C.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598162174
PECOS PAC ID: 2365765765
Enrollment ID: O20141215002377

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 John R Willard 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 John R Willard, DO
14100 E Arapahoe Rd, Suite 170,
Centennial, CO 80112-4028

Ph: (303) 699-3190		Dr John R Willard, DO
14100 E Arapahoe Rd, Suite 170,
Centennial, CO 80112-4028

Ph: (303) 699-3190

Reviews and Comments


Family Medicine Doctors in Centennial, CO

Dr. Kwong-yao Chow, DO
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Practice Location: 17140 E Dorado Pl, Centennial, CO 80015
Phone: 832-526-6582    
Dr. Claire Susan Schimke, M.D.
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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.
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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
Dr. Kevin William O'donnell, DO
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 5161 E Arapahoe Rd Ste 250, Centennial, CO 80122
Phone: 720-463-0567    

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.