Jeffrey A Keyser, DO - Medicare Surgery in Ephrata, PA

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Jeffrey A Keyser, DO is a medicare enrolled "Surgery" physician in Ephrata, Pennsylvania. His current practice location is 804 Grandview Dr Ste 2, Ephrata, Pennsylvania. You can reach out to his office (for appointments etc.) via phone at (717) 466-2500.

Jeffrey A Keyser is licensed to practice in Pennsylvania (license number OS-004694L) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1346233400.

Contact Information

Jeffrey A Keyser, DO
804 Grandview Dr Ste 2,
Ephrata, PA 17522
(717) 466-2500
(717) 733-7865

Map and Direction




Physician's Profile

Full NameJeffrey A Keyser
GenderMale
SpecialitySurgery
Location804 Grandview Dr Ste 2, Ephrata, Pennsylvania
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1346233400
  • Provider Enumeration Date: 08/24/2005
  • Last Update Date: 08/20/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7315096955
  • Enrollment ID: I20090601000327

Medical Identifiers

Medical identifiers for Jeffrey A Keyser such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346233400NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery OS-004694L (Pennsylvania)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. Jeffrey A Keyser allows following entities to bill medicare on his behalf.
Entity NameWellspan Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669770004
PECOS PAC ID: 1951213115
Enrollment ID: O20040220000815
Entity NameEphrata Community Hospital
Entity TypePart B Supplier - Hospital Department(s)
Entity IdentifiersNPI Number: 1245377191
PECOS PAC ID: 4981514445
Enrollment ID: O20040419000567

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. Jeffrey A Keyser 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
Jeffrey A Keyser, DO
3421 Concord Rd,
York, PA 17402-9001

Ph: (717) 733-4644		Jeffrey A Keyser, DO
804 Grandview Dr Ste 2,
Ephrata, PA 17522

Ph: (717) 466-2500

Reviews and Comments


Surgery Doctors in Ephrata, PA

William C Piepgrass, M.D.
Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 804 Grandview Dr Ste 2, Ephrata, PA 17522
Phone: 717-466-2500    Fax: 717-733-7865
Carlos Donayre, M.D.
Surgery
Medicare: Medicare Enrolled
Practice Location: 804 Grandview Dr Ste 2, Ephrata, PA 17522
Phone: 717-466-2500    Fax: 717-733-7865
Dr. Leon Salem, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 179 N Reading Rd, Ephrata, PA 17522
Phone: 717-738-0167    Fax: 717-207-8626
Nirutisai K Graff, MD
Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 175 Martin Ave, Suite 320, Ephrata, PA 17522
Phone: 717-721-5800    Fax: 717-721-5858
Herbert C. Hoover Jr., M.D
Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 804 Grandview Dr, Wellspan Surgical Specialists, Ephrata, PA 17522
Phone: 717-466-2500    
Dr. Heather Feld Portaro, M.D.
Surgery
Medicare: Not Enrolled in Medicare
Practice Location: 804 Grandview Dr, Ephrata, PA 17522
Phone: 717-639-2955    Fax: 717-461-7433
David Michael Yearsley, M.D.
Surgery
Medicare: Accepting Medicare Assignments
Practice Location: 804 Grandview Dr Ste 2, Ephrata, PA 17522
Phone: 717-466-2500    

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.