Dr Mark Travis Callesen, MD - Medicare Psychiatry & Neurology in Gilbert, AZ

Dr Mark Travis Callesen, MD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Gilbert, Arizona. His current practice location is 880 N Colorado St, Gilbert, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 820-0825.

Dr Mark Travis Callesen is licensed to practice in Arizona (license number 23058) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1457461956.

Contact Information

Dr Mark Travis Callesen, MD
880 N Colorado St,
Gilbert, AZ 85233-3419
(480) 820-0825
(480) 820-7863

Map and Direction




Physician's Profile

Full NameDr Mark Travis Callesen
GenderMale
SpecialityPsychiatry & Neurology - Psychiatry
Location880 N Colorado St, Gilbert, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1457461956
  • Provider Enumeration Date: 08/30/2006
  • Last Update Date: 08/08/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 2860493186
  • Enrollment ID: I20070220000361

Medical Identifiers

Medical identifiers for Dr Mark Travis Callesen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457461956NPI-NPPES
059536MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry 23058 (Arizona)Primary

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 Mark Travis Callesen allows following entities to bill medicare on his behalf.
Entity NameJewish Family & Childrens Service
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1023174455
PECOS PAC ID: 9234028671
Enrollment ID: O20040312001009

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 Mark Travis Callesen 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 Mark Travis Callesen, MD
4747 N 7th St, Suite 100,
Phoenix, AZ 85014-3653

Ph: (602) 279-7655
Dr Mark Travis Callesen, MD
880 N Colorado St,
Gilbert, AZ 85233-3419

Ph: (480) 820-0825

Reviews and Comments


Psychiatry & Neurology Doctors in Gilbert, AZ

William D Grainger, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 726 N Greenfield Rd, Suite 110, Gilbert, AZ 85234
Phone: 480-834-8885    Fax: 480-751-5724
Dr. Michelle Louise Raphael, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1452 N Higley Rd, Gilbert, AZ 85234
Phone: 480-926-0644    Fax: 480-926-0645
Dr. Debbie Dennis, DO
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3285 S Val Vista Dr, Gilbert, AZ 85297
Phone: 480-397-2800    
Justin Mckinley, PMHNP
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2491 E Boston St, Gilbert, AZ 85295
Phone: 480-840-5240    
Dr. Bradley J Zehring, D.O.
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 3099 S Larkspur St, Gilbert, AZ 85295
Phone: 602-502-2999    Fax: 480-935-3205
Dr. Dan J Capampangan, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 3507 S Mercy Rd Ste 101, Gilbert, AZ 85297
Phone: 480-926-0644    Fax: 480-926-0645
Dr. Jason William Friday, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 2730 S Val Vista Dr, Suite 137, Gilbert, AZ 85295
Phone: 480-741-8560    Fax: 888-979-8197

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.