John Willock Green, MD - Medicare Family Practice in Delaware, OH

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John Willock Green, MD is a medicare enrolled "Hospitalist" physician in Delaware, Ohio. He graduated from medical school in 2000 and has 25 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Hospitalist Medicine Physicians Of Ohio, Professional Corporation, Ohiohealth Corporation, Ohio Valley Physicians Inc and his current practice location is 561 W Central Ave, Delaware, Ohio. You can reach out to his office (for appointments etc.) via phone at (740) 615-2141.

John Willock Green is licensed to practice in Ohio (license number 35081269) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1518949106.

Contact Information

John Willock Green, MD
561 W Central Ave,
Delaware, OH 43015-1410
(740) 615-2141
(740) 615-2142

Map and Direction




Physician's Profile

Full NameJohn Willock Green
GenderMale
SpecialityFamily Practice
Experience25 Years
Location561 W Central Ave, Delaware, Ohio
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • John Willock Green graduated from medical school in 2000
  NPI Data:
  • NPI Number: 1518949106
  • Provider Enumeration Date: 11/18/2005
  • Last Update Date: 01/05/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 0143124727
  • Enrollment ID: I20031125000308

Medical Identifiers

Medical identifiers for John Willock Green such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1518949106NPI-NPPES
2411947MedicaidOH

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 35.081269 (Ohio)Secondary
208M00000XHospitalist 35081269 (Ohio)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Mount Carmel East & WestColumbus, OHHospital
Southeastern Ohio Regional Medical CenterCambridge, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospitalist Medicine Physicians Of Ohio, Professional Corporation3779749197127
Ohiohealth Corporation63057584262085
Ohio Valley Physicians Inc8729032966100

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. John Willock Green allows following entities to bill medicare on his behalf.
Entity NameOhiohealth Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578545273
PECOS PAC ID: 6305758426
Enrollment ID: O20031105000532
Entity NameOhio Valley Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1962433177
PECOS PAC ID: 8729032966
Enrollment ID: O20050422000921
Entity NameHospitalist Medicine Physicians Of Ohio, Professional Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043572290
PECOS PAC ID: 3779749197
Enrollment ID: O20120730000162
Entity NameSelect Specialty Hospital - Zanesville Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598204398
PECOS PAC ID: 0042121808
Enrollment ID: O20170627000506
Entity NameRural Physicians Group-pannu Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891236584
PECOS PAC ID: 0345467486
Enrollment ID: O20210301000498

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. John Willock Green 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
John Willock Green, MD
561 W Central Ave,
Delaware, OH 43015-1410

Ph: (740) 615-2141		John Willock Green, MD
561 W Central Ave,
Delaware, OH 43015-1410

Ph: (740) 615-2141

Reviews and Comments


Hospitalist Doctors in Delaware, OH

Jaydip Mehta,
Hospitalist
Medicare: Accepting Medicare Assignments
Practice Location: 561 W Central Ave, Delaware, OH 43015
Phone: 740-615-2141    Fax: 740-615-2142

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.