Mary Tatum Chappell, PHD - Medicare Psychologist in Bethesda, MD

Mary Tatum Chappell, PHD is a medicare enrolled "Psychologist - Clinical" provider in Bethesda, Maryland. Her current practice location is 2 Wisconsin Cir Ste 700, Bethesda, Maryland. You can reach out to her office (for appointments etc.) via phone at (844) 942-1789.

Mary Tatum Chappell is licensed to practice in District Of Columbia (license number PSY1001341) 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 1831661727.

Contact Information

Mary Tatum Chappell, PHD
2 Wisconsin Cir Ste 700,
Bethesda, MD 20815-7007
(844) 942-1789
Not Available

Map and Direction




Healthcare Provider's Profile

Full NameMary Tatum Chappell
GenderFemale
SpecialityPsychologist - Clinical
Location2 Wisconsin Cir Ste 700, Bethesda, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1831661727
  • Provider Enumeration Date: 12/18/2018
  • Last Update Date: 01/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 2466826623
  • Enrollment ID: I20230330000416

Medical Identifiers

Medical identifiers for Mary Tatum Chappell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1831661727NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
103TC0700XPsychologist - Clinical PSY1001341 (District Of Columbia)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. Mary Tatum Chappell allows following entities to bill medicare on her behalf.
Entity NameKaiser Foundation Health Plan Of The Mid-atlantic States,inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952461816
PECOS PAC ID: 3779495858
Enrollment ID: O20040105000308

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. Mary Tatum Chappell 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
Mary Tatum Chappell, PHD
2 Wisconsin Cir Ste 700,
Bethesda, MD 20815-7007

Ph: (844) 942-1789
Mary Tatum Chappell, PHD
2 Wisconsin Cir Ste 700,
Bethesda, MD 20815-7007

Ph: (844) 942-1789

Reviews and Comments


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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.

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