Dr Matthew Larkin Dunn, MD - Medicare Hospitalist in Flagstaff, AZ

Dr Matthew Larkin Dunn, MD is a medicare enrolled "Hospitalist" physician in Flagstaff, Arizona. He went to University Of Maryland School Of Medicine and graduated in 2007 and has 17 years of diverse experience with area of expertise as Hospitalist. He is a member of the group practice Aspen Valley Hospital District and his current practice location is 1200 N Beaver St, Flagstaff, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 214-2920.

Dr Matthew Larkin Dunn is licensed to practice in Arizona (license number 44564) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1508068495.

Contact Information

Dr Matthew Larkin Dunn, MD
1200 N Beaver St,
Flagstaff, AZ 86001
(928) 214-2920
(928) 214-2925

Map and Direction




Physician's Profile

Full NameDr Matthew Larkin Dunn
GenderMale
SpecialityHospitalist
Experience17 Years
Location1200 N Beaver St, Flagstaff, Arizona
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Matthew Larkin Dunn attended and graduated from University Of Maryland School Of Medicine in 2007
  NPI Data:
  • NPI Number: 1508068495
  • Provider Enumeration Date: 06/03/2007
  • Last Update Date: 03/30/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0840478624
  • Enrollment ID: I20220511000669

Medical Identifiers

Medical identifiers for Dr Matthew Larkin Dunn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508068495NPI-NPPES
638692MedicaidAZ
P01188547OtherAZRAILROAD MEDICARE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 44564 (Arizona)Secondary
207R00000XInternal Medicine C7-0003789 (Delaware)Secondary
208000000XPediatrics 44564 (Arizona)Secondary
208000000XPediatrics C7-0003789 (Delaware)Secondary
208M00000XHospitalist 44564 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Aspen Valley HospitalAspen, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aspen Valley Hospital District923412326613

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 Matthew Larkin Dunn allows following entities to bill medicare on his behalf.
Entity NameAspen Valley Hospital District
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1518960814
PECOS PAC ID: 9234123266
Enrollment ID: O20040413000642

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 Matthew Larkin Dunn 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 Matthew Larkin Dunn, MD
1200 N Beaver St,
Flagstaff, AZ 86001-3118

Ph: (928) 213-6235
Dr Matthew Larkin Dunn, MD
1200 N Beaver St,
Flagstaff, AZ 86001

Ph: (928) 214-2920

Reviews and Comments


Hospitalist Doctors in Flagstaff, AZ

Dr. Sanya Aysha Kayani, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-214-2920    Fax: 928-214-2925
Brandon Robert Thomas, DO
Hospitalist
Medicare: Medicare Enrolled
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-779-3366    
Dr. Christine Marie Kneisel, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-214-2920    Fax: 928-214-2925
Edward G Paul, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 2920 N 4th St, Flagstaff, AZ 86004
Phone: 928-522-9400    Fax: 928-774-4808
Daniel Hyunjae Lee, MD
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 282-142-9209    
Dr. Marian Lacy, M.D.
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-213-6235    Fax: 928-213-6292
Audrey Lee,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 1200 N Beaver St, Flagstaff, AZ 86001
Phone: 928-214-2920    Fax: 928-214-2925

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.