Dr Margaret Eileen Gallagher, MD - Medicare General Surgery in Dallas, TX

Dr Margaret Eileen Gallagher, MD is a medicare enrolled "Surgery" physician in Dallas, Texas. She went to Medical College Of Wisconsin and graduated in 2019 and has 7 years of diverse experience with area of expertise as General Surgery. Her current practice location is 12200 Park Central Dr Ste 410, Dallas, Texas. You can reach out to her office (for appointments etc.) via phone at (972) 490-5970.

Dr Margaret Eileen Gallagher is licensed to practice in Texas (license number V7518) and she also participates in the medicare program. She may accept medicare assignments (which means she may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance) and her NPI Number is 1750941530.

Contact Information

Dr Margaret Eileen Gallagher, MD
12200 Park Central Dr Ste 410,
Dallas, TX 75251-2101
(972) 490-5970
Not Available

Map and Direction




Physician's Profile

Full NameDr Margaret Eileen Gallagher
GenderFemale
SpecialityGeneral Surgery
Experience7 Years
Location12200 Park Central Dr Ste 410, Dallas, Texas
Accepts Medicare AssignmentsMay be. She may accept the Medicare-approved amount; you may be billed for more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Margaret Eileen Gallagher attended and graduated from Medical College Of Wisconsin in 2019
  NPI Data:
  • NPI Number: 1750941530
  • Provider Enumeration Date: 06/14/2019
  • Last Update Date: 08/10/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 4981177797
  • Enrollment ID: I20260624000136

Medical Identifiers

Medical identifiers for Dr Margaret Eileen Gallagher such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750941530NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208600000XSurgery V7518 (Texas)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. Dr Margaret Eileen Gallagher allows following entities to bill medicare on her behalf.
Entity NameOncology Hematology Consultants, PA
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629021159
PECOS PAC ID: 5496646382
Enrollment ID: O20040322000664

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. Dr Margaret Eileen Gallagher 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
Dr Margaret Eileen Gallagher, MD
800 W Magnolia Ave,
Fort Worth, TX 76104-4611

Ph: (817) 759-7000
Dr Margaret Eileen Gallagher, MD
12200 Park Central Dr Ste 410,
Dallas, TX 75251-2101

Ph: (972) 490-5970

Reviews and Comments


Surgery Doctors in Dallas, TX

Cassidy Ann Gafford, MD
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Brett D Arnoldo, MD
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Dr. Gail S Lebovic, MD
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Dr. Russell C Lam, M.D.
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Dr. Brian Ezekian, M.D.
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Nirmal Samuel Jayaseelan, M.D.
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Phone: 972-331-1111    Fax: 972-331-1112
Dr. Mirza Shadman Baig, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2001 Inwood Rd, 5th Fl, West Campus Bldg 3, Dallas, TX 75390
Phone: 214-645-0538    Fax: 214-645-0536

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.