Ashlee Michelle Ritter, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Chicago, IL

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Ashlee Michelle Ritter, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Chicago, Illinois. She went to Louisiana State University School Of Medicine In New Orleans and graduated in 2018 and has 8 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Capitol Pain Institute Pa, Drs. Ellis, Rojas, Ross And Debs, Inc., University Anesthesiologists Sc, The University Of Chicago and her current practice location is 5841 S Maryland Ave, Chicago, Illinois. You can reach out to her office (for appointments etc.) via phone at (773) 702-1000.

Ashlee Michelle Ritter is licensed to practice in Illinois (license number 209029755) 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 1881187797.

Contact Information

Ashlee Michelle Ritter, CRNA
5841 S Maryland Ave,
Chicago, IL 60637-1443
(773) 702-1000
Not Available

Map and Direction




Provider's Profile

Full NameAshlee Michelle Ritter
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience8 Years
Location5841 S Maryland Ave, Chicago, 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:
  • Ashlee Michelle Ritter attended and graduated from Louisiana State University School Of Medicine In New Orleans in 2018
  NPI Data:
  • NPI Number: 1881187797
  • Provider Enumeration Date: 06/14/2018
  • Last Update Date: 11/24/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 8820342215
  • Enrollment ID: I20201116002148

Medical Identifiers

Medical identifiers for Ashlee Michelle Ritter such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881187797NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 209029755 (Illinois)Primary
367500000XNurse Anesthetist, Certified Registered AP145894 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Rush University Medical CenterChicago, ILHospital
Baptist Hospital Of MiamiMiami, FLHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Capitol Pain Institute Pa943624452233
Drs. Ellis, Rojas, Ross And Debs, Inc.458756340879
University Anesthesiologists Sc4183512080145
The University Of Chicago77198994261421

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. Ashlee Michelle Ritter allows following entities to bill medicare on her behalf.
Entity NameScott & White Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093779704
PECOS PAC ID: 8123923604
Enrollment ID: O20031223000640
Entity NameAustin Anesthesiology Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598724304
PECOS PAC ID: 0547256497
Enrollment ID: O20040424000086
Entity NameCapitol Pain Institute Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548303985
PECOS PAC ID: 9436244522
Enrollment ID: O20071004000382
Entity NameMatthew F Mccarty Md Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093989048
PECOS PAC ID: 0840363065
Enrollment ID: O20080722000342
Entity NameRepublic Spine And Pain, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831410323
PECOS PAC ID: 9335333863
Enrollment ID: O20101028001398
Entity NameAustin Gastroenterology Anesthesia Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427405810
PECOS PAC ID: 6305138603
Enrollment ID: O20160707000274
Entity NameTc Anesthesia Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1326447236
PECOS PAC ID: 1850619958
Enrollment ID: O20190507000422
Entity NameAnesthesia Dynamics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073001012
PECOS PAC ID: 3779832530
Enrollment ID: O20200422002521

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. Ashlee Michelle Ritter 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
Ashlee Michelle Ritter, CRNA
150 Harvester Dr Ste 300,
Burr Ridge, IL 60527-5965

Ph: () -		Ashlee Michelle Ritter, CRNA
5841 S Maryland Ave,
Chicago, IL 60637-1443

Ph: (773) 702-1000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Chicago, IL

Mrs. Bonnie Devroe Malik, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 680 N Lake Shore Dr, Suite 1000, Chicago, IL 60611
Phone: 312-695-9797    
Debra Farida,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 836 W Wellington Ave, Chicago, IL 60657
Phone: 773-975-1600    
Shannon R Galvin, M.D.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 251 E Huron St Ste 5-704, Chicago, IL 60611
Phone: 312-695-0061    Fax: 312-695-9013
Flordelina B Corpus, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 850 W Irving Park Rd, Chicago, IL 60613
Phone: 773-975-6705    
Mr. Jeremy Philip Carlsen, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 251 E Huron St, Feinberg 5-704, Chicago, IL 60611
Phone: 312-926-8369    
Christopher Glenn, CRNA, MSN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1740 W Taylor St, 3200w, Chicago, IL 60612
Phone: 312-996-4020    
Christopher Payne,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1950 W Polk St, Chicago, IL 60612
Phone: 312-864-6000    

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.