Dr Erik Paul Contreras, MD - Medicare Internal Medicine in Prescott, AZ

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Dr Erik Paul Contreras, MD is a medicare enrolled "Internal Medicine" physician in Prescott, Arizona. He graduated from medical school in 2012 and has 12 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice High Mark Internal Medicine Lp and his current practice location is 214 N Mccormick St, Prescott, Arizona. You can reach out to his office (for appointments etc.) via phone at (928) 237-9800.

Dr Erik Paul Contreras is licensed to practice in Arizona (license number 50412) 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 1265708416.

Contact Information

Dr Erik Paul Contreras, MD
214 N Mccormick St,
Prescott, AZ 86301-2706
(928) 237-9800
(928) 237-9924

Map and Direction




Physician's Profile

Full NameDr Erik Paul Contreras
GenderMale
SpecialityInternal Medicine
Experience12 Years
Location214 N Mccormick St, Prescott, 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 Erik Paul Contreras graduated from medical school in 2012
  NPI Data:
  • NPI Number: 1265708416
  • Provider Enumeration Date: 03/31/2012
  • Last Update Date: 01/24/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8527019488
  • Enrollment ID: I20150827000168

Medical Identifiers

Medical identifiers for Dr Erik Paul Contreras such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265708416NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 50412 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Yavapai Regional Medical CenterPrescott, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
High Mark Internal Medicine Lp05476451112

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 Erik Paul Contreras allows following entities to bill medicare on his behalf.
Entity NameYavapai Community Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1902897820
PECOS PAC ID: 6608777024
Enrollment ID: O20040119000405
Entity NameNaz Hospitalists Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437137072
PECOS PAC ID: 5294627816
Enrollment ID: O20040329000289
Entity NameErik P Contreras Md Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689321903
PECOS PAC ID: 4789071440
Enrollment ID: O20220427001290
Entity NameHigh Mark Internal Medicine Lp
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689321903
PECOS PAC ID: 0547645111
Enrollment ID: O20230117001941

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 Erik Paul Contreras 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 Erik Paul Contreras, MD
Po Box 20610,
Mesa, AZ 85277-0610

Ph: (928) 237-9800		Dr Erik Paul Contreras, MD
214 N Mccormick St,
Prescott, AZ 86301-2706

Ph: (928) 237-9800

Reviews and Comments


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Karen L Yates, M.D.
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Dr. Jerome C Robinson, MD
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Dr. George Sein, M.D
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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).

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