Aaron Ous, - Medicare Certified Registered Nurse Anesthetist (crna) in Amery, WI

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Aaron Ous, is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Amery, Wisconsin. He graduated from nursing school in 2017 and has 9 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Baldwin Area Medical Center Inc, Advanced Surgical And Restorative Care Llc, Hudson Hospital Inc and his current practice location is 265 Griffin St E, Amery, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (715) 268-8000.

Aaron Ous is licensed to practice in Wisconsin (license number 9475-33) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1558809921.

Contact Information

Aaron Ous,
265 Griffin St E,
Amery, WI 54001-1439
(715) 268-8000
Not Available

Map and Direction




Provider's Profile

Full NameAaron Ous
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience9 Years
Location265 Griffin St E, Amery, Wisconsin
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Aaron Ous graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1558809921
  • Provider Enumeration Date: 02/06/2017
  • Last Update Date: 09/15/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2769748896
  • Enrollment ID: I20191001000394

Medical Identifiers

Medical identifiers for Aaron Ous such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558809921NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 9475-33 (Wisconsin)Primary
367500000XNurse Anesthetist, Certified Registered 2101 (Minnesota)Secondary
163W00000XRegistered Nurse 1977682 (Minnesota)Secondary
163W00000XRegistered Nurse 219236-30 (Wisconsin)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Western Wisconsin HealthBaldwin, WIHospital
Hudson Hospital & ClinicHudson, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baldwin Area Medical Center Inc791180058688
Advanced Surgical And Restorative Care Llc01436033573
Hudson Hospital Inc064818306137

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. Aaron Ous allows following entities to bill medicare on his behalf.
Entity NameHudson Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396849303
PECOS PAC ID: 0648183061
Enrollment ID: O20040115000507
Entity NameAmery Regional Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093763518
PECOS PAC ID: 2769391960
Enrollment ID: O20040131000207
Entity NameLadd Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467560227
PECOS PAC ID: 9931092848
Enrollment ID: O20040204000998
Entity NameSt. Croix Regional Medical Center
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043240922
PECOS PAC ID: 9335032184
Enrollment ID: O20040205000217
Entity NameBaldwin Area Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467496133
PECOS PAC ID: 7911800586
Enrollment ID: O20040310000505
Entity NameWestfields Hospital Inc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1881640183
PECOS PAC ID: 2264490960
Enrollment ID: O20061104000432
Entity NameSt. Croix Regional Medical Center
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1043240922
PECOS PAC ID: 9335032184
Enrollment ID: O20061104000660
Entity NameAmery Regional Medical Center Inc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1093763518
PECOS PAC ID: 2769391960
Enrollment ID: O20080314000485
Entity NameWestfields Hospital Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881640183
PECOS PAC ID: 2264490960
Enrollment ID: O20090122000350
Entity NameHudson Hospital Inc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1396849303
PECOS PAC ID: 0648183061
Enrollment ID: O20100127000013
Entity NameLadd Memorial Hospital
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1467560227
PECOS PAC ID: 9931092848
Enrollment ID: O20110126000171
Entity NameBaldwin Area Medical Center Inc
Entity TypePart A Provider - Critical Access Hospital
Entity IdentifiersNPI Number: 1467496133
PECOS PAC ID: 7911800586
Enrollment ID: O20111129000626
Entity NameAdvanced Surgical and Restorative Care LLC
Entity TypePart B Supplier - Ambulatory Surgical Center
Entity IdentifiersNPI Number: 1194466235
PECOS PAC ID: 0143603357
Enrollment ID: O20220822001815
Entity NameAdvanced Surgical and Restorative Care LLC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952004863
PECOS PAC ID: 0143603357
Enrollment ID: O20240829003756

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. Aaron Ous 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
Aaron Ous,
8170 33rd Ave S, Mailstop 21110q,
Bloomington, MN 55425-4516

Ph: (952) 883-6000		Aaron Ous,
265 Griffin St E,
Amery, WI 54001-1439

Ph: (715) 268-8000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Amery, WI

Lilia Caamano Mendoza, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    Fax: 715-268-0441
Levi Szajner, DR.
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    
Noah Katz,
Nurse Anesthetist - CR
Medicare: May Accept Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    
Jacob David Daigle,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    
Nathan C Fritsch, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    
Mr. Evan Eid,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    
Daniel Robert Janu, DNAP, APRN
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 265 Griffin St E, Amery, WI 54001
Phone: 715-268-8000    

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.