Dr Kevin P O'brien, MD - Medicare in Thornton, CO

Dr Kevin P O'brien, MD is a medicare enrolled "Internal Medicine - Allergy & Immunology" physician in Thornton, Colorado. His current practice location is 3260 E 104th Ave, Thornton, Colorado. You can reach out to his office (for appointments etc.) via phone at (720) 929-8300.

Dr Kevin P O'brien is licensed to practice in Colorado (license number 42142) 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 1134131733.

Contact Information

Dr Kevin P O'brien, MD
3260 E 104th Ave,
Thornton, CO 80233-4406
(720) 929-8300
(720) 929-8444

Map and Direction




Physician's Profile

Full NameDr Kevin P O'brien
GenderMale
Speciality
Experience Years
Location3260 E 104th Ave, Thornton, 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:
  • Dr Kevin P O'brien attended and graduated from in
  NPI Data:
  • NPI Number: 1134131733
  • Provider Enumeration Date: 08/12/2006
  • Last Update Date: 01/15/2010
  Medicare PECOS Information:
  • PECOS PAC ID:
  • Enrollment ID:

Medical Identifiers

Medical identifiers for Dr Kevin P O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134131733NPI-NPPES
0873194MedicaidCO
62777076MedicaidCO
26003329908OtherCOPACIFICARE
1057406OtherCOUNITED HEALTHCARE
OBO68158OtherCOBLUE CROSS BLUE SHIELD

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RA0201XInternal Medicine - Allergy & Immunology 42142 (Colorado)Primary

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. Dr Kevin P 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
Dr Kevin P O'brien, MD
6801 S Yosemite St Ste 180,
Centennial, CO 80112-1411

Ph: (303) 773-9000
Dr Kevin P O'brien, MD
3260 E 104th Ave,
Thornton, CO 80233-4406

Ph: (720) 929-8300

Reviews and Comments


Internal Medicine Doctors in Thornton, CO

James C. Higham-kessler, M.D.
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Phone: 303-252-4442    
Matthew M Mcdiarmid, DO
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Practice Location: 805 E 144th Ave Ste 100, Thornton, CO 80023
Phone: 720-772-8040    Fax: 720-805-1551
Gareth R Weiner, MD
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Practice Location: 10001 N Washington St, Thornton, CO 80229
Phone: 303-252-4442    Fax: 303-429-6714
Dr. Ashley Louise Pyle, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9195 Grant St Ste 110, Thornton, CO 80229
Phone: 720-536-2460    Fax: 720-536-2466
Dr. Thomas A Haffey, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9141 Grant St, Suite 140, Thornton, CO 80229
Phone: 303-252-0104    Fax: 303-252-0127
Katherine Blair Schuetze, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 9195 Grant St Ste 200, Thornton, CO 80229
Phone: 303-252-0104    Fax: 303-252-8552

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.