Erik Nilsen, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Colorado Springs, CO

Erik Nilsen, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Colorado Springs, Colorado. He graduated from nursing school in 2014 and has 11 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Us Anesthesia Partners Of Colorado Inc and his current practice location is 2485 E Pikes Peak Ave, Colorado Springs, Colorado. You can reach out to his office (for appointments etc.) via phone at (719) 634-2001.

Erik Nilsen is licensed to practice in Colorado (license number APN.0991929-CRNA) 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 1417346248.

Contact Information

Erik Nilsen, CRNA
2485 E Pikes Peak Ave,
Colorado Springs, CO 80909-6004
(719) 634-2001
Not Available

Map and Direction




Provider's Profile

Full NameErik Nilsen
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience11 Years
Location2485 E Pikes Peak Ave, Colorado Springs, Colorado
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:
  • Erik Nilsen graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1417346248
  • Provider Enumeration Date: 01/16/2015
  • Last Update Date: 12/05/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0648598847
  • Enrollment ID: I20160114001573

Medical Identifiers

Medical identifiers for Erik Nilsen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417346248NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered APN.0991929-CRNA (Colorado)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Parker Adventist HospitalParker, COHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Us Anesthesia Partners Of Colorado Inc6002072055452

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. Erik Nilsen allows following entities to bill medicare on his behalf.
Entity NameGuardian Anesthesia Services, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013946797
PECOS PAC ID: 8820030455
Enrollment ID: O20050524001161
Entity NameSouthern Colorado Crna Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043538382
PECOS PAC ID: 3072785559
Enrollment ID: O20111005000146
Entity NameUs Anesthesia Partners Of Colorado Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922365782
PECOS PAC ID: 6002072055
Enrollment ID: O20120725000032

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. Erik Nilsen 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
Erik Nilsen, CRNA
7429 W David Dr,
Littleton, CO 80128-5409

Ph: () -
Erik Nilsen, CRNA
2485 E Pikes Peak Ave,
Colorado Springs, CO 80909-6004

Ph: (719) 634-2001

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Colorado Springs, CO

Robert A. Rota, CRNA
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Practice Location: 320 E Fontanero St, Ste 101, Colorado Springs, CO 80907
Phone: 719-227-9711    
Audrey Sonin, CRNA
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Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Boulder St Ste 2508, Colorado Springs, CO 80909
Phone: 719-365-6999    Fax: 719-365-2837
Juana Lopez, CRNA
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Medicare: Accepting Medicare Assignments
Practice Location: 1400 E Boulder St Ste 2508, Colorado Springs, CO 80909
Phone: 719-365-6999    Fax: 719-365-2837
Blair Beougher, CRNA
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Phone: 719-526-7000    
Brent Jon Persons, CRNA
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Medicare: Accepting Medicare Assignments
Practice Location: 630 Southpointe Ct Ste 107, Colorado Springs, CO 80906
Phone: 719-203-6111    Fax: 877-247-9218
Bryan Scott Ferrara, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1650 Cochrane Cir Unit Meddac, Colorado Springs, CO 80913
Phone: 719-526-5231    
Amanda Marie Dekker,
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 1650 Cochrane Cir, Colorado Springs, CO 80913
Phone: 719-526-7942    

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.