Dr Gregg E Davis, MD - Medicare Family Medicine in Princeton, IL

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Dr Gregg E Davis, MD is a medicare enrolled "Family Medicine" physician in Princeton, Illinois. His current practice location is 204 Park Ave E, Princeton, Illinois. You can reach out to his office (for appointments etc.) via phone at (815) 879-3212.

Dr Gregg E Davis is licensed to practice in Illinois (license number 036-058885) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1306887674.

Contact Information

Dr Gregg E Davis, MD
204 Park Ave E,
Princeton, IL 61356-2114
(815) 879-3212
(815) 879-8602

Map and Direction




Physician's Profile

Full NameDr Gregg E Davis
GenderMale
SpecialityFamily Medicine
Location204 Park Ave E, Princeton, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1306887674
  • Provider Enumeration Date: 06/09/2006
  • Last Update Date: 02/18/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 4486557931
  • Enrollment ID: I20050316000427

Medical Identifiers

Medical identifiers for Dr Gregg E Davis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306887674NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 36058885 (Illinois)Secondary
207Q00000XFamily Medicine 036-058885 (Illinois)Primary

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 Gregg E Davis allows following entities to bill medicare on his behalf.
Entity NameCommunity Health Partnership Of Illinois
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932375169
PECOS PAC ID: 6901053511
Enrollment ID: O20130723000458

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 Gregg E Davis 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 Gregg E Davis, MD
204 Park Ave E,
Princeton, IL 61356-2114

Ph: (815) 879-3212		Dr Gregg E Davis, MD
204 Park Ave E,
Princeton, IL 61356-2114

Ph: (815) 879-3212

Reviews and Comments


Family Medicine Doctors in Princeton, IL

Christopher Thomas Blanford, M.D.
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 535 Park Ave E, Princeton, IL 61356
Phone: 815-875-4531    Fax: 815-876-2118
Manuel R Ascano Sr., MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 535 Park Ave E, Princeton, IL 61356
Phone: 815-875-4531    Fax: 815-876-2118
Robert E Mestan, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 535 Park Ave E, Princeton, IL 61356
Phone: 815-875-4531    
Miss Robin L Rose, APRN, FNP-BC
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 535 Park Ave E, Princeton, IL 61356
Phone: 815-875-4531    

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.