Alison K Theisen, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Southfield, MI

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Alison K Theisen, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Southfield, Michigan. She graduated from nursing school in 1990 and has 34 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Northwestern Services Llc, Ascension Providence Rochester Hospital and her current practice location is 16001 W 9 Mile Rd, Southfield, Michigan. You can reach out to her office (for appointments etc.) via phone at (248) 849-5806.

Alison K Theisen is licensed to practice in Michigan (license number 4704150696) 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 1467557090.

Contact Information

Alison K Theisen, CRNA
16001 W 9 Mile Rd,
Southfield, MI 48075-4818
(248) 849-5806
(248) 849-5489

Map and Direction




Provider's Profile

Full NameAlison K Theisen
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience34 Years
Location16001 W 9 Mile Rd, Southfield, Michigan
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:
  • Alison K Theisen graduated from nursing school in 1990
  NPI Data:
  • NPI Number: 1467557090
  • Provider Enumeration Date: 09/14/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 7618079823
  • Enrollment ID: I20070219000369

Medical Identifiers

Medical identifiers for Alison K Theisen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1467557090NPI-NPPES
2733143MedicaidMI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 4704150696 (Michigan)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
Northwestern Services Llc448672365737
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. Alison K Theisen 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 NameThe Center For Gastrointestinal Health At Health Park Llc
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1437107844
PECOS PAC ID: 2163425083
Enrollment ID: O20060815000391
Entity NameNorthwestern Services Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215106679
PECOS PAC ID: 4486723657
Enrollment ID: O20080514000823
Entity NameEastside Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235365289
PECOS PAC ID: 4486790219
Enrollment ID: O20091008000624
Entity NameMichigan Crnas Staffing Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851666424
PECOS PAC ID: 7416105226
Enrollment ID: O20120920000441
Entity NameNovi Aas Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598176919
PECOS PAC ID: 1557587847
Enrollment ID: O20140722002052
Entity NamePsj Anesthesia Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275905796
PECOS PAC ID: 8325342488
Enrollment ID: O20160210000814
Entity NameAsa Staffing Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1114378981
PECOS PAC ID: 3971898644
Enrollment ID: O20160818002713

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. Alison K Theisen 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
Alison K Theisen, CRNA
16001 W 9 Mile Rd,
Southfield, MI 48075-4818

Ph: (248) 849-5806		Alison K Theisen, CRNA
16001 W 9 Mile Rd,
Southfield, MI 48075-4818

Ph: (248) 849-5806

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Southfield, MI

Mary Lynn Meisel, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-849-5806    Fax: 248-849-5489
Tracy Chase Groves, CRNA
Nurse Anesthetist - CR
Medicare: May Accept Medicare Assignments
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-849-5806    Fax: 248-849-5489
Timothy Erdmann,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-349-4000    
Earl G Auty, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-849-5806    Fax: 248-849-5489
Deborah A Dulman, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-849-5806    Fax: 248-849-5489
Sean O'neill, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-849-3000    
Mikelle Jenee Adamczyk, CRNA
Nurse Anesthetist - CR
Medicare: Medicare Enrolled
Practice Location: 16001 W 9 Mile Rd, Southfield, MI 48075
Phone: 248-849-5806    Fax: 248-849-5489

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.