Grant Sullivan, - Medicare Physical Therapist in Bowie, MD

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Grant Sullivan, is a medicare enrolled "Physical Therapist" provider in Bowie, Maryland. He graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Physical Therapy. He is a member of the group practice Ati Holdings Llc, Ati Holdings Llc and his current practice location is 6842 Race Track Rd Ste B, Bowie, Maryland. You can reach out to his office (for appointments etc.) via phone at (240) 544-0200.

Grant Sullivan is licensed to practice in Maryland (license number 25301) 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 1851758106.

Contact Information

Grant Sullivan,
6842 Race Track Rd Ste B,
Bowie, MD 20715-3011
(240) 544-0200
(301) 464-1053

Map and Direction




Healthcare Provider's Profile

Full NameGrant Sullivan
GenderMale
SpecialityPhysical Therapy
Experience10 Years
Location6842 Race Track Rd Ste B, Bowie, 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:
  • Grant Sullivan graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1851758106
  • Provider Enumeration Date: 01/18/2016
  • Last Update Date: 10/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 9335446848
  • Enrollment ID: I20160329001502

Medical Identifiers

Medical identifiers for Grant Sullivan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851758106NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
225100000XPhysical Therapist 25301 (Maryland)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Ati Holdings Llc9537112719366
Ati Holdings Llc9537112719366

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. Grant Sullivan allows following entities to bill medicare on his behalf.
Provider NameGlen Burnie Physical Therapy & Sportscare Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1679630073
PECOS PAC ID: 0042102592
Enrollment ID: O20040329000584
Provider NameAti Holdings Llc
Provider TypePart B Supplier - Clinic/group Practice
Provider IdentifiersNPI Number: 1396781050
PECOS PAC ID: 9537112719
Enrollment ID: O20061020000349
Provider NameAti Holdings Llc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1396781050
PECOS PAC ID: 9537112719
Enrollment ID: O20061023000321
Provider NameMaryland Sportscare & Rehab Llc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1518951995
PECOS PAC ID: 2860440427
Enrollment ID: O20151113000065
Provider NameLhmg Physical Therapy, Llc
Provider TypePart B Supplier - Physical/occupational Therapy Group In Private Practice
Provider IdentifiersNPI Number: 1396122842
PECOS PAC ID: 3870893738
Enrollment ID: O20151201000903

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. Grant Sullivan 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
Grant Sullivan,
790 Remington Blvd,
Bolingbrook, IL 60440-4909

Ph: (866) 370-8206		Grant Sullivan,
6842 Race Track Rd Ste B,
Bowie, MD 20715-3011

Ph: (240) 544-0200

Reviews and Comments


Physical Therapist in Bowie, MD

Dante Lemar Gorham, PT
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Michael White,
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Phone: 301-464-4500    Fax: 301-464-8818
Mary Kathleen Sorenson, PT/CHT
Physical Therapist
Medicare: Not Enrolled in Medicare
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Phone: 410-263-6638    Fax: 410-268-6830
Ati Holdings
Physical Therapist
Medicare: Not Enrolled in Medicare
Practice Location: 6842 Race Track Rd Ste B, Bowie, MD 20715
Phone: 240-544-0200    
Richmond Sarpong,
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Medicare: Medicare Enrolled
Practice Location: 4000 Mitchellville Rd Ste B222, Bowie, MD 20716
Phone: 301-464-3775    Fax: 301-358-3211

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.