Helen O Harrington, DO - Medicare Family Practice in Hagerstown, MD

Helen O Harrington, DO is a medicare enrolled "Family Medicine" physician in Hagerstown, Maryland. She went to Des Moines University Of Osteopathic Medicine And Health Sciences and graduated in 2013 and has 11 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Medical Practices Of Antietam, Llc, Meritus Medical Center Inc and her current practice location is 11110 Medical Campus Rd Ste 200, Hagerstown, Maryland. You can reach out to her office (for appointments etc.) via phone at (301) 714-4400.

Helen O Harrington is licensed to practice in Maryland (license number H92558) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1306188149.

Contact Information

Helen O Harrington, DO
11110 Medical Campus Rd Ste 200,
Hagerstown, MD 21742-6797
(301) 714-4400
(301) 714-4424

Map and Direction




Physician's Profile

Full NameHelen O Harrington
GenderFemale
SpecialityFamily Practice
Experience11 Years
Location11110 Medical Campus Rd Ste 200, Hagerstown, Maryland
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Helen O Harrington attended and graduated from Des Moines University Of Osteopathic Medicine And Health Sciences in 2013
  NPI Data:
  • NPI Number: 1306188149
  • Provider Enumeration Date: 03/19/2013
  • Last Update Date: 09/14/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8426282377
  • Enrollment ID: I20210921002172

Medical Identifiers

Medical identifiers for Helen O Harrington such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306188149NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine DO175406 (Oregon)Secondary
207Q00000XFamily Medicine OP60937525 (Washington)Secondary
207Q00000XFamily Medicine H92558 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospice Of Washington County, IncHagerstown, MDHospice
Meritus Medical CenterHagerstown, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medical Practices Of Antietam, Llc2567353865183
Meritus Medical Center Inc7113811795140

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. Helen O Harrington allows following entities to bill medicare on her behalf.
Entity NameMeritus Medical Center Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205176393
PECOS PAC ID: 7113811795
Enrollment ID: O20040212000950
Entity NameMedical Practices Of Antietam, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558430843
PECOS PAC ID: 2567353865
Enrollment ID: O20040324001019

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. Helen O Harrington 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
Helen O Harrington, DO
11110 Medical Campus Rd Ste 200,
Hagerstown, MD 21742-6797

Ph: (301) 714-4400
Helen O Harrington, DO
11110 Medical Campus Rd Ste 200,
Hagerstown, MD 21742-6797

Ph: (301) 714-4400

Reviews and Comments


Family Medicine Doctors in Hagerstown, MD

Judy Wang,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 11116 Medical Campus Rd, Hagerstown, MD 21742
Phone: 301-790-8804    
Dr. Kelli Alisa Strauss, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13620 Crayton Boulevard, Hagerstown, MD 21742
Phone: 240-313-9890    Fax: 240-313-9891
Dr. William Eugene Kutzera, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 13424 Pennsylvania Ave, Suite 101, Hagerstown, MD 21742
Phone: 301-791-7900    Fax: 301-791-3686
Merih Dagli O'donoghue, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13620 Crayton Boulevard, Hagerstown, MD 21742
Phone: 240-313-9890    Fax: 240-313-9891
Dr. Patricia D. Scherer, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 251 E Antietam St, Hagerstown, MD 21740
Phone: 301-790-8372    Fax: 301-790-8851
Padmini D Herath, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 13424 Pennsylvania Ave, Suite 101, Hagerstown, MD 21742
Phone: 301-791-7900    
Noor Maqsood Siddiqui, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 324 E Antietam St, Suite 305, Hagerstown, MD 21740
Phone: 301-791-2510    Fax: 301-739-7798

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.