Ashley Amber Holbrook, - Medicare Certified Registered Nurse Anesthetist (crna) in Evanston, IL

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Ashley Amber Holbrook, is a medicare enrolled "Anesthesiology" in Evanston, Illinois. She graduated from nursing school in 2018 and has 6 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Ascension Providence Rochester Hospital and her current practice location is 2650 Ridge Ave, Evanston, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 570-1700.

Ashley Amber Holbrook is licensed to practice in Illinois (license number 209018716) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1245794932.

Contact Information

Ashley Amber Holbrook,
2650 Ridge Ave,
Evanston, IL 60201-1700
(847) 570-1700
Not Available

Map and Direction




Provider's Profile

Full NameAshley Amber Holbrook
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience6 Years
Location2650 Ridge Ave, Evanston, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Ashley Amber Holbrook graduated from nursing school in 2018
  NPI Data:
  • NPI Number: 1245794932
  • Provider Enumeration Date: 01/26/2019
  • Last Update Date: 05/21/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 3173862430
  • Enrollment ID: I20200527001386

Medical Identifiers

Medical identifiers for Ashley Amber Holbrook such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1245794932NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 041386986 (Illinois)Secondary
207L00000XAnesthesiology 209018716 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ascension Providence - Crittenton Hospital Medical CenterRochester, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ascension Providence Rochester Hospital882099409888

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. Ashley Amber Holbrook allows following entities to bill medicare on her behalf.
Entity NameAscension Providence Rochester Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235252321
PECOS PAC ID: 8820994098
Enrollment ID: O20031209000552
Entity NameAscension Genesys Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558517367
PECOS PAC ID: 2062323033
Enrollment ID: O20081029000720

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. Ashley Amber Holbrook 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
Ashley Amber Holbrook,
2650 Ridge Ave,
Evanston, IL 60201-1700

Ph: (847) 570-2760		Ashley Amber Holbrook,
2650 Ridge Ave,
Evanston, IL 60201-1700

Ph: (847) 570-1700

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).

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.