Dr Gregory Joseph Eisinger, MD, MSSW - Medicare Counselor in Hilliard, OH

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Dr Gregory Joseph Eisinger, MD, MSSW is a medicare enrolled "Internal Medicine - Critical Care Medicine" provider in Hilliard, Ohio. His current practice location is 3691 Ridge Mill Dr Fl 1, Hilliard, Ohio. You can reach out to his office (for appointments etc.) via phone at (614) 293-4925.

Dr Gregory Joseph Eisinger is licensed to practice in Ohio (license number 35.130016) 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 1689758500.

Contact Information

Dr Gregory Joseph Eisinger, MD, MSSW
3691 Ridge Mill Dr Fl 1,
Hilliard, OH 43026-7752
(614) 293-4925
(614) 293-5503

Map and Direction


Healthcare Provider's Profile

Full NameDr Gregory Joseph Eisinger
GenderMale
SpecialityInternal Medicine - Critical Care Medicine
Location3691 Ridge Mill Dr Fl 1, Hilliard, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1689758500
  • Provider Enumeration Date: 10/25/2006
  • Last Update Date: 12/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0446577548
  • Enrollment ID: I20220817001614

Medical Identifiers

Medical identifiers for Dr Gregory Joseph Eisinger such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1689758500NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
101YM0800XCounselor - Mental Health (* (Not Available))Secondary
207RP1001XInternal Medicine - Pulmonary Disease 35.130016 (Ohio)Secondary
207RC0200XInternal Medicine - Critical Care Medicine 35.130016 (Ohio)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. Dr Gregory Joseph Eisinger allows following entities to bill medicare on his behalf.
Entity NameOsu Emergency Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699705681
PECOS PAC ID: 2668386673
Enrollment ID: O20031114000120
Entity NameOsu Internal Medicine Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740231448
PECOS PAC ID: 5496651408
Enrollment ID: O20031210000658
Entity NameHolzer Clinic Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508817248
PECOS PAC ID: 5890606008
Enrollment ID: O20031215000746
Entity NameOsu Observation Medicine, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407095052
PECOS PAC ID: 3375692270
Enrollment ID: O20090526000354

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 Gregory Joseph Eisinger 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 Gregory Joseph Eisinger, MD, MSSW
700 Ackerman Rd Ste 2120,
Columbus, OH 43202-1559

Ph: (614) 293-4925		Dr Gregory Joseph Eisinger, MD, MSSW
3691 Ridge Mill Dr Fl 1,
Hilliard, OH 43026-7752

Ph: (614) 293-4925

Reviews and Comments


Internal Medicine in Hilliard, 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.