Dr Frank W Theilen, MD - Medicare Otolaryngology in Irving, TX

Dr Frank W Theilen, MD is a medicare enrolled "Otolaryngology" physician in Irving, Texas. He went to University Of Texas Medical Branch At Galveston and graduated in 1982 and has 42 years of diverse experience with area of expertise as Otolaryngology. He is a member of the group practice Irving Coppell Ear, Nose And Throat and his current practice location is 400 W Ih 635 Fwy, Ste 360, Irving, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 402-8404.

Dr Frank W Theilen is licensed to practice in Texas (license number G3844) 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 1295739266.

Contact Information

Dr Frank W Theilen, MD
400 W Ih 635 Fwy, Ste 360,
Irving, TX 75063-3764
(972) 402-8404
(972) 402-9401

Map and Direction




Physician's Profile

Full NameDr Frank W Theilen
GenderMale
SpecialityOtolaryngology
Experience42 Years
Location400 W Ih 635 Fwy, Irving, 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 Frank W Theilen attended and graduated from University Of Texas Medical Branch At Galveston in 1982
  NPI Data:
  • NPI Number: 1295739266
  • Provider Enumeration Date: 06/08/2005
  • Last Update Date: 01/14/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 8921919267
  • Enrollment ID: I20080530000287

Medical Identifiers

Medical identifiers for Dr Frank W Theilen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1295739266NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Y00000XOtolaryngology G3844 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baylor Scott & White Medical Center At IrvingIrving, TXHospital
Baylor Surgical Hospital At Las ColinasIrving, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Irving Coppell Ear, Nose And Throat00422297263

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 Frank W Theilen allows following entities to bill medicare on his behalf.
Entity NameIrving Coppell Ear, Nose & Throat
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144412990
PECOS PAC ID: 0042229726
Enrollment ID: O20060406000680

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 Frank W Theilen 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 Frank W Theilen, MD
400 W Ih 635 Fwy, Ste 360,
Irving, TX 75063-3707

Ph: (972) 402-8404
Dr Frank W Theilen, MD
400 W Ih 635 Fwy, Ste 360,
Irving, TX 75063-3764

Ph: (972) 402-8404

Reviews and Comments


Otolaryngology Doctors in Irving, TX

Dr. Neil P Williams, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Ih 635 Fwy, Ste 360, Irving, TX 75063
Phone: 972-402-8404    Fax: 972-402-9401
Timothy Thomason, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 2021 N Macarthur Blvd, Ste 225, Irving, TX 75061
Phone: 972-253-4250    Fax: 972-253-4254
Constance Q Zhou, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 2021 N Macarthur Blvd, Ste 225, Irving, TX 75061
Phone: 972-253-4280    Fax: 972-253-4254
James Byron Mullins, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 7449 Las Colinas Blvd Ste 100, Irving, TX 75063
Phone: 972-432-8282    Fax: 972-432-0552
Dr. Clifton Woods, MD
Otolaryngology
Medicare: Accepting Medicare Assignments
Practice Location: 400 W Ih 635 Fwy Ste 360, Irving, TX 75063
Phone: 972-402-8404    Fax: 972-695-8796

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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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.