Dr Allison Lynn O'brien, MD - Medicare Pediatrics in Springfield, OR

Dr Allison Lynn O'brien, MD is a medicare enrolled "Pediatrics - Neonatal-perinatal Medicine" physician in Springfield, Oregon. Her current practice location is 3355 Riverbend Dr, Suite 220, Springfield, Oregon. You can reach out to her office (for appointments etc.) via phone at (541) 868-9298.

Dr Allison Lynn O'brien is licensed to practice in Oregon (license number MD172765) 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 1982824108.

Contact Information

Dr Allison Lynn O'brien, MD
3355 Riverbend Dr, Suite 220,
Springfield, OR 97477-8800
(541) 868-9298
(541) 868-9299

Map and Direction




Physician's Profile

Full NameDr Allison Lynn O'brien
GenderFemale
SpecialityPediatrics - Neonatal-perinatal Medicine
Location3355 Riverbend Dr, Springfield, Oregon
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1982824108
  • Provider Enumeration Date: 04/27/2007
  • Last Update Date: 03/25/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 9638356017
  • Enrollment ID: I20230307002978

Medical Identifiers

Medical identifiers for Dr Allison Lynn O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1982824108NPI-NPPES
500698685MedicaidOR

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 0376 (Northern Mariana Islands)Secondary
208000000XPediatrics 2008-0017 (New Mexico)Secondary
2080N0001XPediatrics - Neonatal-perinatal Medicine MD172765 (Oregon)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. Dr Allison Lynn O'brien allows following entities to bill medicare on her behalf.
Entity NamePeacehealth Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1447207287
PECOS PAC ID: 9032023270
Enrollment ID: O20031113000097

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 Allison Lynn 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 Allison Lynn O'brien, MD
3355 Riverbend Dr, Suite 220,
Springfield, OR 97477-8800

Ph: (541) 868-9298
Dr Allison Lynn O'brien, MD
3355 Riverbend Dr, Suite 220,
Springfield, OR 97477-8800

Ph: (541) 868-9298

Reviews and Comments


Pediatrics Doctors in Springfield, OR

Dr. Brendan Patrick Kelly, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 3377 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-8500    Fax: 541-222-6435
Dr. Daniel Kent Morrow, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3355 Riverbend Dr Ste 220, Springfield, OR 97477
Phone: 503-418-5700    
Virginia Barak, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3377 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-6160    Fax: 541-222-6166
Todd A Huffman, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1442 S A St, Springfield, OR 97477
Phone: 541-726-4100    Fax: 541-725-4900
Dr. Igor Michael Gladstone Ii, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 3355 Riverbend Dr Ste 220, Springfield, OR 97477
Phone: 541-686-8790    
Dr. Daniel Erichsen, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3377 Riverbend Dr, Springfield, OR 97477
Phone: 541-222-2402    Fax: 541-222-2350
Dr. Francesca My Hernandez, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 1460 G St, Springfield, OR 97477
Phone: 541-726-4400    

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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.

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