Christopher A Shearer, DO - Medicare Internal Medicine in Enid, OK

Christopher A Shearer, DO is a medicare enrolled "Internal Medicine" physician in Enid, Oklahoma. He went to Oklahoma State University College Of Osteopathic Medicine and graduated in 1992 and has 32 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Integris Ambulatory Care Corporation and his current practice location is 915 E Garriott Rd, Suite C, Enid, Oklahoma. You can reach out to his office (for appointments etc.) via phone at (580) 234-6425.

Christopher A Shearer is licensed to practice in Oklahoma (license number 3120) 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 1104825231.

Contact Information

Christopher A Shearer, DO
915 E Garriott Rd, Suite C,
Enid, OK 73701-6156
(580) 234-6425
(580) 234-5176

Map and Direction




Physician's Profile

Full NameChristopher A Shearer
GenderMale
SpecialityInternal Medicine
Experience32 Years
Location915 E Garriott Rd, Enid, Oklahoma
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:
  • Christopher A Shearer attended and graduated from Oklahoma State University College Of Osteopathic Medicine in 1992
  NPI Data:
  • NPI Number: 1104825231
  • Provider Enumeration Date: 07/20/2005
  • Last Update Date: 02/12/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2163405267
  • Enrollment ID: I20040610000246

Medical Identifiers

Medical identifiers for Christopher A Shearer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1104825231NPI-NPPES
100137670COtherOKMEDICAID OSU
100137670BMedicaidOK
P01318479OtherOKRR MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 3120 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Elara Caring VEnid, OKHome health agency
Abiding Home Health Of Oklahoma CityOklahoma city, OKHome health agency
Sooner Health Services, IncNorman, OKHome health agency
Integris Bass Baptist Health CenterEnid, OKHospital
St Mary's Regional Medical CenterEnid, OKHospital
Share Medical CenterAlva, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Integris Ambulatory Care Corporation2365408465382

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. Christopher A Shearer allows following entities to bill medicare on his behalf.
Entity NameIntegris Ambulatory Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750333936
PECOS PAC ID: 2365408465
Enrollment ID: O20041209000354

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. Christopher A Shearer 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
Christopher A Shearer, DO
5300 N Independence Ave, 280,
Oklahoma City, OK 73112-5556

Ph: (580) 977-1844
Christopher A Shearer, DO
915 E Garriott Rd, Suite C,
Enid, OK 73701-6156

Ph: (580) 234-6425

Reviews and Comments


Internal Medicine Doctors in Enid, OK

Daniel Dean Washburn, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 615 E Oklahoma Ave Ste 208, Enid, OK 73701
Phone: 580-242-3090    Fax: 580-234-2090
Dr. Brian D. Whitson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 620 S Madison St, Suite 209, Enid, OK 73701
Phone: 580-213-9741    Fax: 580-213-9740
Dr. Charles Lawrence Cannon, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1218 W Willow, Ste A, Enid, OK 73703
Phone: 580-233-2176    Fax: 580-233-2179
Sarah Beth Matousek-fraser, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 620 S Madison St Ste 209, Enid, OK 73701
Phone: 580-977-1864    Fax: 580-977-1865
David James Shepherd Jr., MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 721 W Broadway Ave Ste D, Enid, OK 73701
Phone: 580-237-0322    Fax: 580-233-0402
Sumbal Nabi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 600 S Monroe St, Enid, OK 73701
Phone: 580-977-1950    Fax: 580-977-1949

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.