Dr Leslie Ryan Cler, MD - Medicare Internal Medicine in Dallas, TX

Dr Leslie Ryan Cler, MD is a medicare enrolled "Internal Medicine" physician in Dallas, Texas. He went to University Of Texas Southwestern Medical School At Dallas and graduated in 2006 and has 18 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 1441 N Beckley Ave, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (214) 947-2385.

Dr Leslie Ryan Cler is licensed to practice in Texas (license number N1591) 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 1538378310.

Contact Information

Dr Leslie Ryan Cler, MD
1441 N Beckley Ave,
Dallas, TX 75203-1201
(214) 947-2385
(214) 947-2390

Map and Direction




Physician's Profile

Full NameDr Leslie Ryan Cler
GenderMale
SpecialityInternal Medicine
Experience18 Years
Location1441 N Beckley Ave, Dallas, 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 Leslie Ryan Cler attended and graduated from University Of Texas Southwestern Medical School At Dallas in 2006
  NPI Data:
  • NPI Number: 1538378310
  • Provider Enumeration Date: 05/21/2007
  • Last Update Date: 03/07/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 8022161777
  • Enrollment ID: I20090729000186

Medical Identifiers

Medical identifiers for Dr Leslie Ryan Cler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1538378310NPI-NPPES
BP1-0026131OtherINSTITUTIONAL PERMIT
A0164212OtherTXDPS
204084201MedicaidTX
N1591OtherTXPHYSICIAN PERMIT

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine N1591 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Methodist Dallas Medical CenterDallas, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medhealth9931001567318

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 Leslie Ryan Cler 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
Entity NamePhysician Associates Of Southwest Dallas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801845425
PECOS PAC ID: 3274519293
Enrollment ID: O20040629000498

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 Leslie Ryan Cler 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 Leslie Ryan Cler, MD
1441 N Beckley Ave,
Dallas, TX 75203-1201

Ph: (214) 947-2385
Dr Leslie Ryan Cler, MD
1441 N Beckley Ave,
Dallas, TX 75203-1201

Ph: (214) 947-2385

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.

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.