Katherine Hays, MD - Medicare Cardiovascular Disease (cardiology) in Norman, OK

Katherine Hays, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Norman, Oklahoma. She went to University Of Oklahoma College Of Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). She is a member of the group practice Norman Regional Providers Specialty Care and her current practice location is 3500 Healthplex Pkwy Ste 200, Norman, Oklahoma. You can reach out to her office (for appointments etc.) via phone at (405) 515-2222.

Katherine Hays is licensed to practice in Oklahoma (license number 23459) 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 1063432821.

Contact Information

Katherine Hays, MD
3500 Healthplex Pkwy Ste 200,
Norman, OK 73072-9801
(405) 515-2222
(405) 307-5618

Map and Direction




Physician's Profile

Full NameKatherine Hays
GenderFemale
SpecialityCardiovascular Disease (cardiology)
Experience15 Years
Location3500 Healthplex Pkwy Ste 200, Norman, Oklahoma
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:
  • Katherine Hays attended and graduated from University Of Oklahoma College Of Medicine in 2009
  NPI Data:
  • NPI Number: 1063432821
  • Provider Enumeration Date: 07/21/2006
  • Last Update Date: 07/16/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 9638105422
  • Enrollment ID: I20050921000291

Medical Identifiers

Medical identifiers for Katherine Hays such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063432821NPI-NPPES
200059050AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 23459 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Norman RegionalNorman, OKHospital
O U Medical CenterOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Norman Regional Providers Specialty Care5496900706138

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. Katherine Hays allows following entities to bill medicare on her behalf.
Entity NameNrhs Physician Office Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1780904953
PECOS PAC ID: 3375732035
Enrollment ID: O20110111000514
Entity NameNorman Regional Providers Specialty Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548513773
PECOS PAC ID: 5496900706
Enrollment ID: O20130312000200

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. Katherine Hays 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
Katherine Hays, MD
3500 Healthplex Pkwy Ste 200,
Norman, OK 73072-9801

Ph: (405) 515-2222
Katherine Hays, MD
3500 Healthplex Pkwy Ste 200,
Norman, OK 73072-9801

Ph: (405) 515-2222

Reviews and Comments


Internal Medicine Doctors in Norman, OK

Justin Elliot Fields, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 950 N Porter, Suite 300, Norman, OK 73071
Phone: 405-329-0121    Fax: 405-292-6099
Sunil Thomas Mathew, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3500 Healthplex Pkwy Ste 200, Norman, OK 73072
Phone: 405-515-2222    Fax: 405-515-2208
Aaron Lee Boyd, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 650 24th Ave Sw, Suite 110, Norman, OK 73069
Phone: 405-307-5337    Fax: 405-253-4148
Archana Gautam, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 3500 Healthplex Pkwy, Suite 200, Norman, OK 73072
Phone: 405-515-2222    Fax: 405-307-5617
Philip C Bird, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1125 N Porter Ave, Norman, OK 73071
Phone: 405-360-2777    Fax: 405-360-2780
Robert Michael Holbrook, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 1515 N Porter Ave, Suite 200, Norman, OK 73071
Phone: 405-366-8619    Fax: 405-366-1839

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.