Jennifer Marie Ruby, RD, LDN - Medicare Dietitian in Chambersburg, PA

Jennifer Marie Ruby, RD, LDN is a medicare enrolled "Dietitian, Registered" provider in Chambersburg, Pennsylvania. She graduated from medical school in 2005 and has 19 years of diverse experience with area of expertise as Registered Dietitian Or Nutrition Professional. She is a member of the group practice Wellspan Medical Group and her current practice location is 12 St Paul Dr Ste 210, Chambersburg, Pennsylvania. You can reach out to her office (for appointments etc.) via phone at (717) 217-6820.

Jennifer Marie Ruby is licensed to practice in Pennsylvania (license number DN003625) 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 1700188778.

Contact Information

Jennifer Marie Ruby, RD, LDN
12 St Paul Dr Ste 210,
Chambersburg, PA 17201-1035
(717) 217-6820
(717) 217-6942

Map and Direction




Healthcare Provider's Profile

Full NameJennifer Marie Ruby
GenderFemale
SpecialityRegistered Dietitian Or Nutrition Professional
Experience19 Years
Location12 St Paul Dr Ste 210, Chambersburg, Pennsylvania
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:
  • Jennifer Marie Ruby graduated from medical school in 2005
  NPI Data:
  • NPI Number: 1700188778
  • Provider Enumeration Date: 11/24/2010
  • Last Update Date: 04/29/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 4486800802
  • Enrollment ID: I20120817000042

Medical Identifiers

Medical identifiers for Jennifer Marie Ruby such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1700188778NPI-NPPES
102738231MedicaidPA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
133V00000XDietitian, Registered DN003625 (Pennsylvania)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Wellspan Medical Group19512131151966

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. Jennifer Marie Ruby allows following entities to bill medicare on her behalf.
Provider NameSummit Physician Services
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1306840814
PECOS PAC ID: 5496659484
Enrollment ID: O20031121000259
Provider NameWellspan Medical Group
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1750480299
PECOS PAC ID: 1951213115
Enrollment ID: O20040220000815

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. Jennifer Marie Ruby 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
Jennifer Marie Ruby, RD, LDN
785 5th Ave Ste 3,
Chambersburg, PA 17201-4232

Ph: (717) 263-9555
Jennifer Marie Ruby, RD, LDN
12 St Paul Dr Ste 210,
Chambersburg, PA 17201-1035

Ph: (717) 217-6820

Reviews and Comments


Dietitian, Registered in Chambersburg, PA

Heidi Jo Lucas, RD, LDN
Dietitian
Medicare: Medicare Enrolled
Practice Location: 35 Ragged Edge Road, Chambersburg, PA 17202
Phone: 717-372-6687    Fax: 717-446-0033
Leslie Stine, RD
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 112 N 7th St, Chambersburg, PA 17201
Phone: 717-267-7903    
Mrs. Patricia A. Carey, PHD, RD, LDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 757 Norland Ave, Suite 204, Chambersburg, PA 17201
Phone: 717-217-6820    Fax: 717-217-6942
Ms. Louise M. Johnston, M.S., R.D., LDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 757 Norland Ave, Suite 104, Chambersburg, PA 17201
Phone: 717-217-6800    Fax: 717-217-6900
Brittany Baird, RD
Dietitian
Medicare: Accepting Medicare Assignments
Practice Location: 12 St Paul Dr, Wellspan Endocrinology, Chambersburg, PA 17201
Phone: 717-217-6820    
Barbara K Dromazos, RD, LDN
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 757 Norland Ave, Suite 204, Chambersburg, PA 17201
Phone: 717-217-6820    Fax: 717-217-6942
Karen A Polensky, MS, RD/LDN, CDE
Dietitian
Medicare: Not Enrolled in Medicare
Practice Location: 757 Norland Ave Ste 204, Chambersburg, PA 17201
Phone: 717-217-6820    

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.