Garth Grey, FNP-C - Medicare Nurse Practitioner in Olney, MD

Garth Grey, FNP-C is a medicare enrolled "Nurse Practitioner - Family" in Olney, Maryland. He graduated from nursing school in 2021 and has 3 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice Privia Medical Group Llc and his current practice location is 18121 Georgia Ave Ste 103, Olney, Maryland. You can reach out to his office (for appointments etc.) via phone at (301) 933-5050.

Garth Grey is licensed to practice in Maryland (license number R242260) 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 1306428792.

Contact Information

Garth Grey, FNP-C
18121 Georgia Ave Ste 103,
Olney, MD 20832-1437
(301) 933-5050
(301) 949-3262

Map and Direction




Provider's Profile

Full NameGarth Grey
GenderMale
SpecialityNurse Practitioner
Experience3 Years
Location18121 Georgia Ave Ste 103, Olney, Maryland
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:
  • Garth Grey graduated from nursing school in 2021
  NPI Data:
  • NPI Number: 1306428792
  • Provider Enumeration Date: 04/25/2021
  • Last Update Date: 02/05/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0749677102
  • Enrollment ID: I20220503002895

Medical Identifiers

Medical identifiers for Garth Grey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1306428792NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse R242260 (Maryland)Secondary
363LF0000XNurse Practitioner - Family R242260 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Privia Medical Group Llc43856820611176

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. Garth Grey allows following entities to bill medicare on his behalf.
Entity NamePrivia Medical Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013042480
PECOS PAC ID: 4385682061
Enrollment ID: O20050422000298

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. Garth Grey 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
Garth Grey, FNP-C
18121 Georgia Ave Ste 103,
Olney, MD 20832-1437

Ph: (301) 933-5050
Garth Grey, FNP-C
18121 Georgia Ave Ste 103,
Olney, MD 20832-1437

Ph: (301) 933-5050

Reviews and Comments


Nurse Practitioner Nurses in Olney, MD

Sherry Hood Dulling, CRNP
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Phone: 301-774-2991    Fax: 301-260-0738
Viviana Andrea Reyes, N.P
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Andrea Marie Geraci, NP
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Practice Location: 18109 Prince Philip Dr, Suite B200, Olney, MD 20832
Phone: 301-875-1494    
Merysah Aringo,
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Practice Location: 18240 Fox Chase Cir, Olney, MD 20832
Phone: 240-593-6036    
Mary Angela Silverman, R.N.,M.S.N.,C.A.N.P
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Medicare: Accepting Medicare Assignments
Practice Location: 18111 Prince Philip Dr, Suite 207, Olney, MD 20832
Phone: 301-573-8535    Fax: 301-570-8536
Ms. Dina Rosenthal, CRNP
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Medicare: Accepting Medicare Assignments
Practice Location: 18101 Prince Philip Dr, Olney, MD 20832
Phone: 855-633-0207    

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.