Tricia M Nielsen, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Phoenix, AZ

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Tricia M Nielsen, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Phoenix, Arizona. She went to University Of Arizona College Of Medicine and graduated in 2019 and has 7 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Cac Anesthesia Services Pllc, Vascular And Interventional Partners Pllc and her current practice location is 2601 E Roosevelt St, Phoenix, Arizona. You can reach out to her office (for appointments etc.) via phone at (602) 344-5011.

Tricia M Nielsen is licensed to practice in Arizona (license number 227398) 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 1164082038.

Contact Information

Tricia M Nielsen, CRNA
2601 E Roosevelt St,
Phoenix, AZ 85008-4973
(602) 344-5011
(602) 344-0779

Map and Direction




Provider's Profile

Full NameTricia M Nielsen
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience7 Years
Location2601 E Roosevelt St, Phoenix, Arizona
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:
  • Tricia M Nielsen attended and graduated from University Of Arizona College Of Medicine in 2019
  NPI Data:
  • NPI Number: 1164082038
  • Provider Enumeration Date: 06/13/2019
  • Last Update Date: 06/28/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 8921338716
  • Enrollment ID: I20190920001625

Medical Identifiers

Medical identifiers for Tricia M Nielsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164082038NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 227398 (Arizona)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Cac Anesthesia Services Pllc084073962910
Vascular And Interventional Partners Pllc973958777525

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. Tricia M Nielsen allows following entities to bill medicare on her behalf.
Entity NameDistrict Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336472448
PECOS PAC ID: 7315086691
Enrollment ID: O20091125000583
Entity NameAnesthesia Partners & Management LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336530997
PECOS PAC ID: 9931429198
Enrollment ID: O20150529000706
Entity NameLegacy Anesthesia LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750945507
PECOS PAC ID: 0143553917
Enrollment ID: O20190610002734
Entity NameVascular and Interventional Partners PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457021438
PECOS PAC ID: 9739587775
Enrollment ID: O20211006001006
Entity NameAlpha Anesthesia LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1215625348
PECOS PAC ID: 0749639136
Enrollment ID: O20231211001869
Entity NameCac Anesthesia Services PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043056518
PECOS PAC ID: 0840739629
Enrollment ID: O20240823003233
Entity NameAscend Anesthesia LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407642945
PECOS PAC ID: 5294246526
Enrollment ID: O20250613003278
Entity NameVS Anesthesia Services PLLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487538294
PECOS PAC ID: 5597241794
Enrollment ID: O20260107003533
Entity NamePrime Anesthesia Partners LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1710838602
PECOS PAC ID: 6002383635
Enrollment ID: O20260430002814

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. Tricia M Nielsen 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
Tricia M Nielsen, CRNA
2929 E Thomas Rd,
Phoenix, AZ 85016-8034

Ph: (602) 470-5000		Tricia M Nielsen, CRNA
2601 E Roosevelt St,
Phoenix, AZ 85008-4973

Ph: (602) 344-5011

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Phoenix, AZ

Jenny Mcdonald, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 4212 N 16th St, Phoenix, AZ 85016
Phone: 602-263-1200    
Rufus Lee Casey, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 4212 N 16th St, Phoenix, AZ 85016
Phone: 602-263-1511    Fax: 602-263-1637
Maria M Valentin, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 4212 N 16th St, Phoenix, AZ 85016
Phone: 602-263-1200    Fax: 602-263-1619
Michelle Minta, CRNA
Nurse Anesthetist - CR
Medicare: Not Enrolled in Medicare
Practice Location: 4441 E Mcdowell Rd, Ste 101, Phoenix, AZ 85008
Phone: 602-273-6770    Fax: 602-889-0489
Jeanmarie Altieri, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 645 E Missouri Ave Ste 300, Phoenix, AZ 85012
Phone: 602-262-8900    Fax: 602-262-8890
Richard Warren Busby, CRNA
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Medicare: Not Enrolled in Medicare
Practice Location: 5777 E Mayo Blvd, Phoenix, AZ 85054
Phone: 480-301-8000    Fax: 480-301-4988
Ms. Terren Courtney Wortham, DNP, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 15255 N 40th St Ste 157, Phoenix, AZ 85032
Phone: 602-482-1001    

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.