Dr Johanna Lucy Cook, MD - Medicare Obstetrics & Gynecology in Newark, OH

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Dr Johanna Lucy Cook, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Newark, Ohio. Her current practice location is 1320 W Main St, Newark, Ohio. You can reach out to her office (for appointments etc.) via phone at (220) 564-4677.

Dr Johanna Lucy Cook is licensed to practice in Ohio (license number 35.132889) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1770844466.

Contact Information

Dr Johanna Lucy Cook, MD
1320 W Main St,
Newark, OH 43055-1822
(220) 564-4677
(220) 564-4678

Map and Direction




Physician's Profile

Full NameDr Johanna Lucy Cook
GenderFemale
SpecialityObstetrics & Gynecology
Location1320 W Main St, Newark, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1770844466
  • Provider Enumeration Date: 05/30/2012
  • Last Update Date: 05/18/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 6103182217
  • Enrollment ID: I20180625002661

Medical Identifiers

Medical identifiers for Dr Johanna Lucy Cook such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1770844466NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 35.132889 (Ohio)Primary
207V00000XObstetrics & Gynecology 27560 (West Virginia)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 Johanna Lucy Cook allows following entities to bill medicare on her behalf.
Entity NameSumma Physicians Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235167719
PECOS PAC ID: 2961303532
Enrollment ID: O20040116000295

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 Johanna Lucy Cook 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 Johanna Lucy Cook, MD
1320 W Main St,
Newark, OH 43055-1822

Ph: (220) 564-4677		Dr Johanna Lucy Cook, MD
1320 W Main St,
Newark, OH 43055-1822

Ph: (220) 564-4677

Reviews and Comments


Obstetrics & Gynecology Doctors in Newark, OH

Dr. Maureen Yvonne Yablonski, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 1717 W Main St Ste 202, Newark, OH 43055
Phone: 220-564-7970    Fax: 220-564-7971
Dr. Curt A Misko, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 15 Messimer Dr, Newark, OH 43055
Phone: 220-564-4677    Fax: 220-564-4678
Nicholas Reed, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 15 Messimer Dr, Newark, OH 43055
Phone: 740-348-4692    Fax: 740-348-1974
Cynthia Kearse, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 14 Westgate Dr, Newark, OH 43055
Phone: 220-564-7925    Fax: 220-564-7926
Dr. Karen Lynn Smith-silone, D.O.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1717 W Main St Ste 202, Newark, OH 43055
Phone: 220-564-7970    Fax: 220-564-7971
Dr. Kelli M Gevas, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 15 Messimer Drive, Newark, OH 43055
Phone: 220-564-4677    Fax: 220-564-4678
Ellen M Hancox, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1320 W Main St, Newark, OH 43055
Phone: 220-564-4677    Fax: 220-564-4678

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.