Marissa C Grant, DO - Medicare Anesthesiology in Columbus, OH

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Marissa C Grant, DO is a medicare enrolled "Anesthesiology" physician in Columbus, Ohio. Her current practice location is 410 W 10th Ave, Columbus, Ohio. You can reach out to her office (for appointments etc.) via phone at (614) 293-8487.

Marissa C Grant is licensed to practice in Ohio (license number 34.016761.MIL) 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 1134784796.

Contact Information

Marissa C Grant, DO
410 W 10th Ave,
Columbus, OH 43210-1240
(614) 293-8487
(614) 293-8153

Map and Direction




Physician's Profile

Full NameMarissa C Grant
GenderFemale
SpecialityAnesthesiology
Location410 W 10th Ave, Columbus, Ohio
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1134784796
  • Provider Enumeration Date: 05/08/2019
  • Last Update Date: 02/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2062865124
  • Enrollment ID: I20240125001799

Medical Identifiers

Medical identifiers for Marissa C Grant such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1134784796NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208D00000XGeneral Practice 0102206367 (Virginia)Secondary
207L00000XAnesthesiology 34.016761.MIL (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. Marissa C Grant allows following entities to bill medicare on her behalf.
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. Marissa C Grant 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
Marissa C Grant, DO
700 Ackerman Rd Ste 2120,
Columbus, OH 43202-1559

Ph: (614) 293-8487		Marissa C Grant, DO
410 W 10th Ave,
Columbus, OH 43210-1240

Ph: (614) 293-8487

Reviews and Comments


Anesthesiology Doctors in Columbus, OH

Dr. Matthew Lane Garvey, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 5151 Reed Rd, Suite 225-c, Columbus, OH 43220
Phone: 614-457-2306    Fax: 614-884-0776
Rafal Kopanczyk, DO
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 410 W 10th Ave, Columbus, OH 43210
Phone: 614-293-8487    Fax: 614-293-8153
Senthil Gopala Krishna, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 700 Childrens Drive, Section Of Anesthesiology, Columbus, OH 43205
Phone: 614-722-4200    Fax: 614-722-4203
Manoj H. Iyer, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 410 W 10th Ave, Columbus, OH 43210
Phone: 614-293-8487    Fax: 614-293-8153
Alvaro R Camacho Ortega, MD
Anesthesiology
Medicare: Medicare Enrolled
Practice Location: 410 W 10th Ave, Columbus, OH 43210
Phone: 614-293-8487    Fax: 614-293-8153
Douglas E Yunker, M.D.
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 5151 Reed Rd, Suite 225-c, Columbus, OH 43220
Phone: 614-457-2306    Fax: 614-884-0776
Nadia Salama Nathan, MD
Anesthesiology
Medicare: Accepting Medicare Assignments
Practice Location: 410 West Tenth Ave, N429 Doan Hall, Columbus, OH 43210
Phone: 614-293-4705    Fax: 614-293-8153

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.