Dr Erin Marie O'brien, MD - Medicare Physical Medicine & Rehabilitation in Hershey, PA

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Dr Erin Marie O'brien, MD is a medicare enrolled "Physical Medicine & Rehabilitation - Pain Medicine" physician in Hershey, Pennsylvania. Her current practice location is 366 E Chocolate Ave, Hershey, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (717) 586-8141.

Dr Erin Marie O'brien is licensed to practice in Pennsylvania (license number MD062963L) 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 1285390864.

Contact Information

Dr Erin Marie O'brien, MD
366 E Chocolate Ave,
Hershey, PA 17033-1319
(717) 586-8141
Not Available

Map and Direction




Physician's Profile

Full NameDr Erin Marie O'brien
GenderFemale
SpecialityPhysical Medicine & Rehabilitation - Pain Medicine
Location366 E Chocolate Ave, Hershey, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1285390864
  • Provider Enumeration Date: 11/09/2021
  • Last Update Date: 11/09/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 1850763723
  • Enrollment ID: I20230202002943

Medical Identifiers

Medical identifiers for Dr Erin Marie O'brien such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1285390864NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine MD062963L (Pennsylvania)Primary
2081P2900XPhysical Medicine & Rehabilitation - Pain Medicine 30611001 (New York)Secondary

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 Erin Marie O'brien allows following entities to bill medicare on her behalf.
Entity NameBrookview Medical Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1871965855
PECOS PAC ID: 9537420450
Enrollment ID: O20180309000532

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 Erin Marie 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 Erin Marie O'brien, MD
Po Box 621,
Hershey, PA 17033-0621

Ph: (717) 586-8141		Dr Erin Marie O'brien, MD
366 E Chocolate Ave,
Hershey, PA 17033-1319

Ph: (717) 586-8141

Reviews and Comments


Physical Medicine & Rehabilitation Doctors in Hershey, PA

Dr. Shangming Zhang, M.D.
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 500 University Dr, Hershey, PA 17033
Phone: 800-243-1455    Fax: 717-531-7102
Kristen N Blencowe, PA
Physical Medicine & Rehabilitation
Medicare: Not Enrolled in Medicare
Practice Location: 500 University Dr, Hershey, PA 17033
Phone: 800-233-4082    
Ryan Showalter, DPT
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 250 W Chocolate Ave Ste 3, Hershey, PA 17033
Phone: 717-547-9100    
Neyha Gulati Cherin, DO
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 1135 Old West Chocolate Avenue, Suite 101, Hershey, PA 17033
Phone: 717-531-7010    Fax: 717-531-7102
Syed Hazique Mahmood, MD
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 121 Towne Square Dr Ste 301, Hershey, PA 17033
Phone: 717-988-8320    Fax: 717-221-5397
Samantha Willer,
Physical Medicine & Rehabilitation
Medicare: Accepting Medicare Assignments
Practice Location: 500 University Dr, Hershey, PA 17033
Phone: 800-243-1455    

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.