Robert Charles Treadwell, DO - Medicare Internal Medicine in Addison, TX

Robert Charles Treadwell, DO is a medicare enrolled "Internal Medicine" physician in Addison, Texas. He went to University Of North Texas Hsc, College Of Osteopathic Med and graduated in 1997 and has 27 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Metro Physicians Llc and his current practice location is 14131 Midway Rd, Suite 620, Addison, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 249-0200.

Robert Charles Treadwell is licensed to practice in Texas (license number L2032) 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 1780641316.

Contact Information

Robert Charles Treadwell, DO
14131 Midway Rd, Suite 620,
Addison, TX 75001-3623
(972) 249-0200
(972) 249-0206

Map and Direction




Physician's Profile

Full NameRobert Charles Treadwell
GenderMale
SpecialityInternal Medicine
Experience27 Years
Location14131 Midway Rd, Addison, 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:
  • Robert Charles Treadwell attended and graduated from University Of North Texas Hsc, College Of Osteopathic Med in 1997
  NPI Data:
  • NPI Number: 1780641316
  • Provider Enumeration Date: 04/27/2006
  • Last Update Date: 10/23/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 2961542667
  • Enrollment ID: I20201022002496

Medical Identifiers

Medical identifiers for Robert Charles Treadwell such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780641316NPI-NPPES
143111602MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine L2032 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Ssm Health St Anthony Hospital - Oklahoma CityOklahoma city, OKHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Metro Physicians Llc115379481335

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. Robert Charles Treadwell allows following entities to bill medicare on his behalf.
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20180326002260
Entity NameCogent Healthcare Of Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1992722953
PECOS PAC ID: 8628076924
Enrollment ID: O20210209000102
Entity NameHospitalist Medicine Physicians Of Oklahoma Tcs Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043932486
PECOS PAC ID: 7315315454
Enrollment ID: O20221122001255
Entity NameMetro Physicians Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588374797
PECOS PAC ID: 1153794813
Enrollment ID: O20230227002752

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. Robert Charles Treadwell 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
Robert Charles Treadwell, DO
14131 Midway Rd, Suite 620,
Addison, TX 75001-3623

Ph: (972) 249-0200
Robert Charles Treadwell, DO
14131 Midway Rd, Suite 620,
Addison, TX 75001-3623

Ph: (972) 249-0200

Reviews and Comments


Internal Medicine Doctors in Addison, TX

Aneesha A. Asher, MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 14131 Midway Rd, Suite 620, Addison, TX 75001
Phone: 972-249-0200    Fax: 972-249-0206
Dr. Ravi B Patel, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5080 Spectrum Dr Ste 1000e, Addison, TX 75001
Phone: 214-973-3792    
Soumya Yemme, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14131 Midway Rd Ste 620, Addison, TX 75001
Phone: 972-249-0200    
Syed A Imam, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14131 Midway Rd, Suite 620, Addison, TX 75001
Phone: 972-249-0200    Fax: 972-249-0206
Alexander Hung Tran, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14131 Midway Rd, Suite 620, Addison, TX 75001
Phone: 972-249-0200    Fax: 972-249-0206
Shabaz Ali Khan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14131 Midway Rd, Suite 620, Addison, TX 75001
Phone: 972-249-0200    Fax: 972-249-0206
Dr. Hayan A. Orfaly, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 14131 Midway Rd, Suite 620, Addison, TX 75001
Phone: 972-249-0200    Fax: 972-249-0206

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.