Carly Anne Ernst, DO - Medicare Internal Medicine in Glendale, AZ

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Carly Anne Ernst, DO is a medicare enrolled "Internal Medicine" physician in Glendale, Arizona. Her current practice location is 19389 N 59th Ave, Glendale, Arizona. You can reach out to her office (for appointments etc.) via phone at (623) 537-6000.

Carly Anne Ernst is licensed to practice in Arizona (license number 007131) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1891112900.

Contact Information

Carly Anne Ernst, DO
19389 N 59th Ave,
Glendale, AZ 85308-6500
(623) 537-6000
(623) 537-6014

Map and Direction




Physician's Profile

Full NameCarly Anne Ernst
GenderFemale
SpecialityInternal Medicine
Location19389 N 59th Ave, Glendale, Arizona
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891112900
  • Provider Enumeration Date: 03/26/2014
  • Last Update Date: 10/26/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5294030474
  • Enrollment ID: I20170725001581

Medical Identifiers

Medical identifiers for Carly Anne Ernst such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891112900NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 007131 (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. Carly Anne Ernst allows following entities to bill medicare on her behalf.
Entity NameVhs Outpatient Clinics Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912979964
PECOS PAC ID: 4486566726
Enrollment ID: O20031104000523
Entity NameMidwestern University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932206414
PECOS PAC ID: 6305734773
Enrollment ID: O20040308000663

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. Carly Anne Ernst 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
Carly Anne Ernst, DO
19389 N 59th Ave,
Glendale, AZ 85308-6500

Ph: (623) 537-6000		Carly Anne Ernst, DO
19389 N 59th Ave,
Glendale, AZ 85308-6500

Ph: (623) 537-6000

Reviews and Comments


Internal Medicine Doctors in Glendale, AZ

Dr. Stephanie D Martinez Hawthorne, M.D.
Internal Medicine
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Practice Location: 7701 W Aspera Blvd, Glendale, AZ 85308
Phone: 623-248-2109    Fax: 623-707-4893
Dr. Sanjay B Kulkarni, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 W. Thunderbird, Banner Thunderbird Medical Center, Glendale, AZ 85306
Phone: 602-865-2627    Fax: 602-865-2632
Arya John Nikamal, D.O.
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Practice Location: 5555 W Thunderbird Rd, Glendale, AZ 85306
Phone: 602-865-5555    
David Warfield, MD
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Practice Location: 5601 W Eugie Ave Ste 203, Glendale, AZ 85304
Phone: 602-633-3833    Fax: 602-633-3834
Anne Margaret Floyd, MD
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Practice Location: 5620 W Thunderbird Rd Ste H3, Glendale, AZ 85306
Phone: 480-994-5012    
Dr. Karen Brenda Alonso, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 5555 W. Thunderbird, Banner Thunderbird Medical Center, Glendale, AZ 85306
Phone: 602-865-2627    Fax: 602-865-2632
Dr. Abrar U Khan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5555 W Thunderbird, Banner Thunderbird Medical Center, Glendale, AZ 85306
Phone: 602-865-2627    Fax: 602-865-2631

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.