Bernard J Villegas, MD - Medicare Cardiovascular Disease (cardiology) in Scottsdale, AZ

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Bernard J Villegas, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" in Scottsdale, Arizona. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 1984 and has 40 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Nassim Haddad Md Pllc and his current practice location is 10101 N 92nd St Ste 101, Scottsdale, Arizona. You can reach out to his office (for appointments etc.) via phone at (480) 747-6532.

Bernard J Villegas is licensed to practice in Arizona (license number 23616) 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 1700862885.

Contact Information

Bernard J Villegas, MD
10101 N 92nd St Ste 101,
Scottsdale, AZ 85258-4553
(480) 747-6532
(480) 889-6865

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Provider's Profile

Full NameBernard J Villegas
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience40 Years
Location10101 N 92nd St Ste 101, Scottsdale, 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:
  • Bernard J Villegas attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1984
  NPI Data:
  • NPI Number: 1700862885
  • Provider Enumeration Date: 12/20/2005
  • Last Update Date: 07/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 5496889966
  • Enrollment ID: I20100819000270

Medical Identifiers

Medical identifiers for Bernard J Villegas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700862885NPI-NPPES
335043MedicaidAZ

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163WC3500XRegistered Nurse - Cardiac Rehabilitation 23616 (Arizona)Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 23616 (Arizona)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Honorhealth Scottsdale Shea Medical CenterScottsdale, AZHospital
Scottsdale Thompson Peak Medical CenterScottsdale, AZHospital
Scottsdale Osborn Medical CenterScottsdale, AZHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Nassim Haddad Md Pllc620408497311

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. Bernard J Villegas allows following entities to bill medicare on his behalf.
Entity NameNassim Haddad Md Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871853978
PECOS PAC ID: 6204084973
Enrollment ID: O20120921000402
Entity NameNassim Haddad Md Pllc
Entity TypePart B Supplier - Intensive Cardiac Rehabilitation
Entity IdentifiersNPI Number: 1871853978
PECOS PAC ID: 6204084973
Enrollment ID: O20230329002597

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. Bernard J Villegas 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
Bernard J Villegas, MD
10101 N 92nd St Ste 101,
Scottsdale, AZ 85258-4553

Ph: (480) 747-6532		Bernard J Villegas, MD
10101 N 92nd St Ste 101,
Scottsdale, AZ 85258-4553

Ph: (480) 747-6532

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.

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