Ms Michelle Ann O'brien, DO - Medicare Psychiatry & Neurology in Fort Collins, CO

  1. Home
  2. Psychiatry & Neurology
  3. CO
  4. Fort Collins
Ms Michelle Ann O'brien, DO is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Fort Collins, Colorado. Her current practice location is 2260 W Trilby Rd, Fort Collins, Colorado. You can reach out to her office (for appointments etc.) via phone at (970) 494-4200.

Ms Michelle Ann O'brien is licensed to practice in Colorado (license number DR.0075316) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1144601618.

Contact Information

Ms Michelle Ann O'brien, DO
2260 W Trilby Rd,
Fort Collins, CO 80526-9650
(970) 494-4200
(844) 270-1824

Map and Direction




Physician's Profile

Full NameMs Michelle Ann O'brien
GenderFemale
SpecialityPsychiatry & Neurology - Psychiatry
Location2260 W Trilby Rd, Fort Collins, Colorado
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1144601618
  • Provider Enumeration Date: 06/10/2015
  • Last Update Date: 07/16/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 1759682495
  • Enrollment ID: I20200806001853

Medical Identifiers

Medical identifiers for Ms Michelle Ann O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1144601618NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084P0800XPsychiatry & Neurology - Psychiatry DR.0075316 (Colorado)Primary

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. Ms Michelle Ann O'brien allows following entities to bill medicare on her behalf.
Entity NameBanner-university Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508809427
PECOS PAC ID: 7719899871
Enrollment ID: O20031105000694
Entity NameEl Rio Santa Cruz Neighborhood Health Center, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1487602736
PECOS PAC ID: 6305739244
Enrollment ID: O20040205000098

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. Ms Michelle Ann O'brien 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
Ms Michelle Ann O'brien, DO
4856 Innovation Dr,
Fort Collins, CO 80525-5539

Ph: (970) 494-4200		Ms Michelle Ann O'brien, DO
2260 W Trilby Rd,
Fort Collins, CO 80526-9650

Ph: (970) 494-4200

Reviews and Comments


Psychiatry & Neurology Doctors in Fort Collins, CO

Paul Eigenberger, MD
Psychiatry & Neurology
Medicare: Medicare Enrolled
Practice Location: 4856 Innovation Dr, Fort Collins, CO 80525
Phone: 970-494-4200    Fax: 844-270-1824
Nora Feldpausch, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 5525 Trail Pt, Fort Collins, CO 80524
Phone: 989-640-1063    
Dr. Jillian Leigh Busch, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2629 Redwing Rd Ste 295, Fort Collins, CO 80526
Phone: 970-480-7220    Fax: 720-815-0268
Dr. Brian Lee Kaiser, D.O.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 1106 E Prospect Rd, Suite 100, Fort Collins, CO 80525
Phone: 970-482-4373    Fax: 970-484-5682
Andrew Donald Smith Iii, M.D.
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 2315 E Harmony Rd Ste 110, Fort Collins, CO 80528
Phone: 970-482-4373    Fax: 970-484-5682
Zeljko M Ivanovic, MD
Psychiatry & Neurology
Medicare: Accepting Medicare Assignments
Practice Location: 120 Bristlecone Dr, Fort Collins, CO 80524
Phone: 970-224-5209    
Dr. Kathleen P Whitley, M.D.
Psychiatry & Neurology
Medicare: Not Enrolled in Medicare
Practice Location: 4856 Innovation Dr Ste B, Fort Collins, CO 80525
Phone: 970-494-4200    

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.