Kathleen Kellogg, MD - Medicare Internal Medicine in Tucson, AZ

Kathleen Kellogg, MD is a medicare enrolled "Internal Medicine" physician in Tucson, Arizona. She went to University Of Colorado School Of Medicine, Denver and graduated in 2006 and has 18 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Tmc Medical Network and her current practice location is 10350 E Drexel Rd Unit 110, Tucson, Arizona. You can reach out to her office (for appointments etc.) via phone at (520) 324-1727.

Kathleen Kellogg is licensed to practice in Arizona (license number 50662) 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 1437296795.

Contact Information

Kathleen Kellogg, MD
10350 E Drexel Rd Unit 110,
Tucson, AZ 85747-9409
(520) 324-1727
(520) 324-1700

Map and Direction




Physician's Profile

Full NameKathleen Kellogg
GenderFemale
SpecialityInternal Medicine
Experience18 Years
Location10350 E Drexel Rd Unit 110, Tucson, Arizona
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:
  • Kathleen Kellogg attended and graduated from University Of Colorado School Of Medicine, Denver in 2006
  NPI Data:
  • NPI Number: 1437296795
  • Provider Enumeration Date: 01/30/2007
  • Last Update Date: 09/13/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 6800940115
  • Enrollment ID: I20151104001327

Medical Identifiers

Medical identifiers for Kathleen Kellogg such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437296795NPI-NPPES
039018MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 50662 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tucson Medical CenterTucson, AZHospital
St Joseph's HospitalTucson, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tmc Medical Network9638457013179

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. Kathleen Kellogg allows following entities to bill medicare on her behalf.
Entity NameTmc Medical Network
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750832283
PECOS PAC ID: 9638457013
Enrollment ID: O20161107000996

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. Kathleen Kellogg 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
Kathleen Kellogg, MD
Po Box 31235,
Tucson, AZ 85751-1235

Ph: (520) 324-4100
Kathleen Kellogg, MD
10350 E Drexel Rd Unit 110,
Tucson, AZ 85747-9409

Ph: (520) 324-1727

Reviews and Comments


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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.