Timothy Michael Marshall, MD - Medicare Pediatrics in Charleston, SC

Timothy Michael Marshall, MD is a medicare enrolled "Pediatrics - Pediatric Gastroenterology" physician in Charleston, South Carolina. His current practice location is 169 Ashley Ave Rm 202, Charleston, South Carolina. You can reach out to his office (for appointments etc.) via phone at (843) 792-0269.

Timothy Michael Marshall is licensed to practice in South Carolina (license number 89687) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1508494287.

Contact Information

Timothy Michael Marshall, MD
169 Ashley Ave Rm 202,
Charleston, SC 29425-1110
(843) 792-0269
Not Available

Map and Direction




Physician's Profile

Full NameTimothy Michael Marshall
GenderMale
SpecialityPediatrics - Pediatric Gastroenterology
Location169 Ashley Ave Rm 202, Charleston, South Carolina
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508494287
  • Provider Enumeration Date: 03/30/2020
  • Last Update Date: 05/09/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 7517318140
  • Enrollment ID: I20240109000579

Medical Identifiers

Medical identifiers for Timothy Michael Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508494287NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 125.077140 (Illinois)Secondary
2080P0206XPediatrics - Pediatric Gastroenterology 89687 (South Carolina)Primary

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. Timothy Michael Marshall 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
Timothy Michael Marshall, MD
169 Ashley Ave Rm 202,
Charleston, SC 29425-8905

Ph: (843) 792-0269
Timothy Michael Marshall, MD
169 Ashley Ave Rm 202,
Charleston, SC 29425-1110

Ph: (843) 792-0269

Reviews and Comments


Pediatrics Doctors in Charleston, SC

Andrew M Atz, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 171 Ashley Ave, Charleston, SC 29425
Phone: 843-792-1414    
Dr. Savanna Gilhooly Dincman, MD, MPH
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Practice Location: 171 Ashley Ave, Charleston, SC 29425
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Jason Robert Buckley, M.D.
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Practice Location: 171 Ashley Ave, Charleston, SC 29425
Phone: 843-792-1414    
Elizabeth Emrath Zivick, M.D.
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Practice Location: 171 Ashley Ave, Charleston, SC 29425
Phone: 843-792-1414    
Dr. Megan Elizabeth Redfern, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 171 Ashley Ave, Charleston, SC 29425
Phone: 843-876-0795    
Elizabeth Mary Wallis, M.D.
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Medicare: Medicare Enrolled
Practice Location: 171 Ashley Ave, Charleston, SC 29425
Phone: 843-792-1414    
Dr. Caitlin Marie Stoll, DO
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Medicare: Medicare Enrolled
Practice Location: 2244 Ashley Crossing Dr Unit 536, Charleston, SC 29414
Phone: 386-479-8265    

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).

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