Katherine Dawn Duncan, MD - Medicare Internal Medicine in Phoenix, AZ

Katherine Dawn Duncan, MD is a medicare enrolled "Internal Medicine - Obesity Medicine" physician in Phoenix, Arizona. She went to University Of Arizona College Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Internal Medicine Of Arizona Pc and her current practice location is 3811 E Bell Rd Ste 300, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (480) 454-7350.

Katherine Dawn Duncan is licensed to practice in Arizona (license number 47650) 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 1366762650.

Contact Information

Katherine Dawn Duncan, MD
3811 E Bell Rd Ste 300,
Phoenix, AZ 85032
(480) 454-7350
(602) 569-1035

Map and Direction




Physician's Profile

Full NameKatherine Dawn Duncan
GenderFemale
SpecialityInternal Medicine
Experience14 Years
Location3811 E Bell Rd Ste 300, Phoenix, 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:
  • Katherine Dawn Duncan attended and graduated from University Of Arizona College Of Medicine in 2010
  NPI Data:
  • NPI Number: 1366762650
  • Provider Enumeration Date: 06/09/2010
  • Last Update Date: 06/04/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 2365685088
  • Enrollment ID: I20130828000760

Medical Identifiers

Medical identifiers for Katherine Dawn Duncan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1366762650NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 47650 (Arizona)Secondary
207RB0002XInternal Medicine - Obesity Medicine 47650 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Internal Medicine Of Arizona Pc42845265348

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 Dawn Duncan allows following entities to bill medicare on her behalf.
Entity NameInternal Medicine Of Arizona Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1104039114
PECOS PAC ID: 4284526534
Enrollment ID: O20040330000106

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 Dawn Duncan 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 Dawn Duncan, MD
3811 E Bell Rd Ste 300,
Phoenix, AZ 85032-2160

Ph: (480) 454-7350
Katherine Dawn Duncan, MD
3811 E Bell Rd Ste 300,
Phoenix, AZ 85032

Ph: (480) 454-7350

Reviews and Comments


Internal Medicine Doctors in Phoenix, AZ

Moustafa I Hazin, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 500 W Thomas Rd, Suite 900, Phoenix, AZ 85013
Phone: 602-406-5590    Fax: 602-406-7165
Dr. Ali Shaheen Al-yaqoobi, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 2601 E Roosevelt St, Phoenix, AZ 85008
Phone: 602-344-5411    
Dana Archbold, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1111 E Mcdowell Rd, Phoenix, AZ 85006
Phone: 602-839-2296    Fax: 602-839-2084
Dr. Nilofar Najafian, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 500 W Thomas Rd Ste 480, Phoenix, AZ 85013
Phone: 602-406-5483    Fax: 602-406-5488
Catalina Nicole Flores, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 350 W Thomas Rd Dept Of, Phoenix, AZ 85013
Phone: 602-406-3000    
Kristina Yancey,
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 5777 E Mayo Blvd, Phoenix, AZ 85054
Phone: 480-342-2000    
Dr. Francisco Cordova, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 29 W Edgemont Ave, Phoenix, AZ 85003
Phone: 602-263-8971    Fax: 602-263-8971

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.