Dr Lauren Gail Breihan, MD - Medicare Internal Medicine in Flagstaff, AZ

Dr Lauren Gail Breihan, MD is a medicare enrolled "Internal Medicine" physician in Flagstaff, Arizona. She went to University Of Texas Southwestern Medical School At Dallas and graduated in 1982 and has 42 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Tuba City Regional Health Care Corporation and her current practice location is 3480 E. Route 66, Flagstaff, Arizona. You can reach out to her office (for appointments etc.) via phone at (928) 863-7333.

Dr Lauren Gail Breihan is licensed to practice in Arizona (license number 23601) 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 1497866495.

Contact Information

Dr Lauren Gail Breihan, MD
3480 E. Route 66,
Flagstaff, AZ 86004
(928) 863-7333
(928) 863-7347

Map and Direction




Physician's Profile

Full NameDr Lauren Gail Breihan
GenderFemale
SpecialityInternal Medicine
Experience42 Years
Location3480 E. Route 66, Flagstaff, 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:
  • Dr Lauren Gail Breihan attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1982
  NPI Data:
  • NPI Number: 1497866495
  • Provider Enumeration Date: 08/31/2006
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4688709249
  • Enrollment ID: I20100322000222

Medical Identifiers

Medical identifiers for Dr Lauren Gail Breihan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1497866495NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 23601 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Tuba City Regional Health Care CorporationTuba city, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Tuba City Regional Health Care Corporation4284542531126

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 Lauren Gail Breihan allows following entities to bill medicare on her behalf.
Entity NameTuba City Regional Health Care Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548294424
PECOS PAC ID: 4284542531
Enrollment ID: O20031105000107

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 Lauren Gail Breihan 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 Lauren Gail Breihan, MD
3480 E Route 66,
Flagstaff, AZ 86004-4032

Ph: (928) 863-7333
Dr Lauren Gail Breihan, MD
3480 E. Route 66,
Flagstaff, AZ 86004

Ph: (928) 863-7333

Reviews and Comments


Internal Medicine Doctors in Flagstaff, AZ

Christopher H Murphy, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-773-0003    Fax: 928-773-1170
Craig Michael Peters, DO
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1215 N Beaver St, Heart & Vascular Center Of Northern Arizona, Flagstaff, AZ 86001
Phone: 928-773-2200    Fax: 928-773-2201
Dr. James Malcolm Galloway, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1215 N Beaver St, Suite 201, Flagstaff, AZ 86001
Phone: 028-214-3920    Fax: 928-214-3924
Kinal Kim Patel, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2001 N 4th St, Flagstaff, AZ 86004
Phone: 928-527-4325    
Dr. Vincent J Honan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 77 W Forest Ave Ste 210, Flagstaff, AZ 86001
Phone: 928-773-2547    Fax: 928-773-2548
Joseph Anthony Scionti, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-214-2920    Fax: 928-214-2925
Mr. Matthew Ian Gembala, M.D., M.P.H.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2201 N Vickey St Ste 110, Flagstaff, AZ 86004
Phone: 928-213-9460    Fax: 928-213-9465

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.