Collin D Johnston, DO - Medicare Vascular Surgery in Litchfield Park, AZ

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Collin D Johnston, DO is a medicare enrolled "Phlebology" physician in Litchfield Park, Arizona. He went to Nova Southeastern College Of Osteo Medicine and graduated in 2009 and has 15 years of diverse experience with area of expertise as Vascular Surgery. He is a member of the group practice Vein Envy Llc and his current practice location is 14044 W Camelback Rd Ste 226, Litchfield Park, Arizona. You can reach out to his office (for appointments etc.) via phone at (623) 233-1050.

Collin D Johnston is licensed to practice in Arizona (license number 928) 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 1225272289.

Contact Information

Collin D Johnston, DO
14044 W Camelback Rd Ste 226,
Litchfield Park, AZ 85340-9426
(623) 233-1050
(623) 248-6952

Map and Direction




Physician's Profile

Full NameCollin D Johnston
GenderMale
SpecialityVascular Surgery
Experience15 Years
Location14044 W Camelback Rd Ste 226, Litchfield Park, 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:
  • Collin D Johnston attended and graduated from Nova Southeastern College Of Osteo Medicine in 2009
  NPI Data:
  • NPI Number: 1225272289
  • Provider Enumeration Date: 04/21/2009
  • Last Update Date: 05/06/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 5193988418
  • Enrollment ID: I20210628002705

Medical Identifiers

Medical identifiers for Collin D Johnston such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1225272289NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2086S0129XSurgery - Vascular Surgery 009176 (Arizona)Secondary
202K00000XPhlebology 928 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Vein Envy Llc65071116712

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. Collin D Johnston allows following entities to bill medicare on his behalf.
Entity NameVein Envy Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1225528565
PECOS PAC ID: 6507111671
Enrollment ID: O20180613000571
Entity NameMvc Az
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477256063
PECOS PAC ID: 9133578446
Enrollment ID: O20231212003093

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. Collin D Johnston 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
Collin D Johnston, DO
14044 W Camelback Rd Ste 226,
Litchfield Park, AZ 85340-9426

Ph: (623) 233-1050		Collin D Johnston, DO
14044 W Camelback Rd Ste 226,
Litchfield Park, AZ 85340-9426

Ph: (623) 233-1050

Reviews and Comments



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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