Dr David J Shaffer, MD - Medicare Emergency Medicine in Cadiz, OH

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Dr David J Shaffer, MD is a medicare enrolled "Emergency Medicine" physician in Cadiz, Ohio. His current practice location is 951 E Market St, Cadiz, Ohio. You can reach out to his office (for appointments etc.) via phone at (740) 942-4631.

Dr David J Shaffer is licensed to practice in Ohio (license number 35068595) 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 1194815951.

Contact Information

Dr David J Shaffer, MD
951 E Market St,
Cadiz, OH 43907-9799
(740) 942-4631
(740) 942-2749

Map and Direction




Physician's Profile

Full NameDr David J Shaffer
GenderMale
SpecialityEmergency Medicine
Location951 E Market St, Cadiz, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1194815951
  • Provider Enumeration Date: 10/13/2006
  • Last Update Date: 11/10/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 0143271965
  • Enrollment ID: I20090409000217

Medical Identifiers

Medical identifiers for Dr David J Shaffer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1194815951NPI-NPPES
0143268MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 35068595 (Ohio)Primary
208600000XSurgery 35068595 (Ohio)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 David J Shaffer allows following entities to bill medicare on his behalf.
Entity NameCity Of Sistersville
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1861495335
PECOS PAC ID: 5698672350
Enrollment ID: O20031218001035
Entity NameErx Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1760823082
PECOS PAC ID: 9335037571
Enrollment ID: O20150303000621

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 David J Shaffer 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 David J Shaffer, MD
1222 Pleasant Ave,
Wellsburg, WV 26070-1345

Ph: (304) 737-1942		Dr David J Shaffer, MD
951 E Market St,
Cadiz, OH 43907-9799

Ph: (740) 942-4631

Reviews and Comments


Emergency Medicine Doctors in Cadiz, OH


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.