Mr Mark Stewart Simpson, PSYD, LADAC - Medicare Counselor in Fort Defiance, AZ

Mr Mark Stewart Simpson, PSYD, LADAC is a medicare enrolled "Psychologist - Clinical" provider in Fort Defiance, Arizona. He graduated from healthcare school in 2012 and has 14 years of diverse experience with area of expertise as Clinical Psychologist. He is a member of the group practice K'imaw Medical Center and his current practice location is Corner Of Route N12 And N7, Fort Defiance Indian Hospital Board, Inc, Fort Defiance, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 729-8506.

Mr Mark Stewart Simpson is licensed to practice in New Mexico (license number 0930) 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 1518952662.

Contact Information

Mr Mark Stewart Simpson, PSYD, LADAC
Corner Of Route N12 And N7, Fort Defiance Indian Hospital Board, Inc,
Fort Defiance, AZ 86504-0649
(928) 729-8506
(928) 729-8502

Map and Direction


Healthcare Provider's Profile

Full NameMr Mark Stewart Simpson
GenderMale
SpecialityClinical Psychologist
Experience14 Years
LocationCorner Of Route N12 And N7, Fort Defiance, 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:
  • Mr Mark Stewart Simpson graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1518952662
  • Provider Enumeration Date: 09/14/2005
  • Last Update Date: 01/31/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 6709901044
  • Enrollment ID: I20240429003384

Medical Identifiers

Medical identifiers for Mr Mark Stewart Simpson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518952662NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YA0400XCounselor - Addiction (substance Use Disorder) 0081081 (New Mexico)Secondary
103TC0700XPsychologist - Clinical 0930 (New Mexico)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
K'imaw Medical Center54967406984

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. Mr Mark Stewart Simpson allows following entities to bill medicare on his behalf.
Entity NameK'imaw Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306904222
PECOS PAC ID: 5496740698
Enrollment ID: O20040416001480

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. Mr Mark Stewart Simpson 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
Mr Mark Stewart Simpson, PSYD, LADAC
Po Box 649, Fort Defiance Indian Hospital Board, Inc,
Fort Defiance, AZ 86504-0649

Ph: (928) 729-8506
Mr Mark Stewart Simpson, PSYD, LADAC
Corner Of Route N12 And N7, Fort Defiance Indian Hospital Board, Inc,
Fort Defiance, AZ 86504-0649

Ph: (928) 729-8506

Reviews and Comments


Psychologist in Fort Defiance, AZ


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.

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