Dr Catherine Leigh Gaffney, DO - Medicare Internal Medicine in Tulsa, OK

Dr Catherine Leigh Gaffney, DO is a medicare enrolled "Internal Medicine" physician in Tulsa, Oklahoma. She went to Oklahoma State University College Of Osteopathic Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Ahs Oklahoma Physician Group Llc and her current practice location is 9228 S Mingo Rd, Suite 103, Tulsa, Oklahoma. You can reach out to her office (for appointments etc.) via phone at (918) 392-7575.

Dr Catherine Leigh Gaffney is licensed to practice in Oklahoma (license number 4159) 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 1831143155.

Contact Information

Dr Catherine Leigh Gaffney, DO
9228 S Mingo Rd, Suite 103,
Tulsa, OK 74133-5718
(918) 392-7575
(918) 615-3465

Map and Direction




Physician's Profile

Full NameDr Catherine Leigh Gaffney
GenderFemale
SpecialityInternal Medicine
Experience28 Years
Location9228 S Mingo Rd, Tulsa, 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:
  • Dr Catherine Leigh Gaffney attended and graduated from Oklahoma State University College Of Osteopathic Medicine in 1996
  NPI Data:
  • NPI Number: 1831143155
  • Provider Enumeration Date: 05/20/2006
  • Last Update Date: 02/19/2015
  Medicare PECOS Information:
  • PECOS PAC ID: 8224087648
  • Enrollment ID: I20050312000042

Medical Identifiers

Medical identifiers for Dr Catherine Leigh Gaffney such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831143155NPI-NPPES
200045840AMedicaidOK

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 4159 (Oklahoma)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Encompass Health Home Health Of Northeast OklahomaBroken arrow, OKHome health agency
Hillcrest Hospital SouthTulsa, OKHospital
Bailey Medical Center, LlcOwasso, OKHospital
Hillcrest Medical CenterTulsa, OKHospital
Saint Francis Hospital, IncTulsa, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ahs Oklahoma Physician Group Llc9436122496302

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 Catherine Leigh Gaffney allows following entities to bill medicare on her behalf.
Entity NameAhs Oklahoma Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235182775
PECOS PAC ID: 9436122496
Enrollment ID: O20040817001197

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 Catherine Leigh Gaffney 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 Catherine Leigh Gaffney, DO
9228 S Mingo Rd, Suite 103,
Tulsa, OK 74133-5718

Ph: (918) 392-7575
Dr Catherine Leigh Gaffney, DO
9228 S Mingo Rd, Suite 103,
Tulsa, OK 74133-5718

Ph: (918) 392-7575

Reviews and Comments


Internal Medicine Doctors in Tulsa, OK

Sarah Anne Shaw-dressler, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave Ste 100a, Tulsa, OK 74136
Phone: 918-494-8500    Fax: 918-307-5578
Julia Margaret Kwon, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1705 E 19th St Ste 302, Tulsa, OK 74104
Phone: 918-748-7585    Fax: 918-748-7539
Peter Madden, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4502 E 41st St, Tulsa, OK 74135
Phone: 918-619-4400    
Thao Tran, D.O
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 4502 E. 41st Street, Tulsa, OK 74135
Phone: 918-619-4400    
Prasoonkumar Yendluri, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6161 S Yale Ave, Tulsa, OK 74136
Phone: 918-502-1900    Fax: 918-494-6303
Robert Peter Aran, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 6160 S Yale Ave Ste 100, Tulsa, OK 74136
Phone: 918-497-3300    Fax: 918-497-3365
Robert Dean Okada, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6151 S Yale Ave, Ste 304, Tulsa, OK 74136
Phone: 918-494-5300    Fax: 918-494-5455

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.