Dr Michael Scott Marshall, MD - Medicare Internal Medicine in Cedar Hill, TX

Dr Michael Scott Marshall, MD is a medicare enrolled "Internal Medicine" physician in Cedar Hill, Texas. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 1985 and has 39 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Medhealth and his current practice location is 950 E Belt Line Rd Ste 150, Cedar Hill, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 291-7863.

Dr Michael Scott Marshall is licensed to practice in Texas (license number H0602) 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 1881668952.

Contact Information

Dr Michael Scott Marshall, MD
950 E Belt Line Rd Ste 150,
Cedar Hill, TX 75104-2424
(972) 291-7863
(972) 291-0942

Map and Direction




Physician's Profile

Full NameDr Michael Scott Marshall
GenderMale
SpecialityInternal Medicine
Experience39 Years
Location950 E Belt Line Rd Ste 150, Cedar Hill, Texas
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:
  • Dr Michael Scott Marshall attended and graduated from University Of Texas Southwestern Medical School At Dallas in 1985
  NPI Data:
  • NPI Number: 1881668952
  • Provider Enumeration Date: 02/15/2006
  • Last Update Date: 03/14/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8820131014
  • Enrollment ID: I20100210000678

Medical Identifiers

Medical identifiers for Dr Michael Scott Marshall such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1881668952NPI-NPPES
046051102MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 42970 (Texas)Secondary
207R00000XInternal Medicine H0602 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Charlton Medical CenterDallas, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medhealth9931001567306

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 Michael Scott Marshall allows following entities to bill medicare on his behalf.
Entity NameMedhealth
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912957200
PECOS PAC ID: 9931001567
Enrollment ID: O20040123000832

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 Michael Scott 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
Dr Michael Scott Marshall, MD
950 E Belt Line Rd Ste 150,
Cedar Hill, TX 75104-2424

Ph: (972) 291-7863
Dr Michael Scott Marshall, MD
950 E Belt Line Rd Ste 150,
Cedar Hill, TX 75104-2424

Ph: (972) 291-7863

Reviews and Comments


Internal Medicine Doctors in Cedar Hill, TX

Margaret Mawuena Gavor, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 950 E Belt Line Rd Ste 150, Cedar Hill, TX 75104
Phone: 972-291-7863    Fax: 972-291-0942
Dr. Karuna R Vangala, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 N Highway 67 Ste D1, Cedar Hill, TX 75104
Phone: 972-291-7181    Fax: 972-291-0687
Charles O Olisa, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 445 E Fm 1382, Suite 3- 265, Cedar Hill, TX 75104
Phone: 469-744-8844    
Gene O. Bigham, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 214 W Belt Line Rd, Suite B, Cedar Hill, TX 75104
Phone: 972-291-6667    Fax: 972-291-6672
Cecil Cedric Bailey, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1121 N Joe Wilson Rd, Cedar Hill, TX 75104
Phone: 972-299-0003    Fax: 972-299-0004
Dr. Penny C. West, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 420 N Highway 67 Ste D1, Cedar Hill, TX 75104
Phone: 972-291-7181    Fax: 972-291-0687
Donald Hardy Phillips, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 105 S Main St, Cedar Hill, TX 75104
Phone: 469-272-5444    Fax: 469-272-5456

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.