Mark S Ambler, MD - Medicare Family Practice in Austin, TX

Mark S Ambler, MD is a medicare enrolled "Family Medicine" physician in Austin, Texas. He went to University Of Texas Medical School At Houston and graduated in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Austin Regional Clinic Pa and his current practice location is 1807 W Slaughter Ln # 490, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 282-8967.

Mark S Ambler is licensed to practice in Texas (license number K8605) 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 1851310965.

Contact Information

Mark S Ambler, MD
1807 W Slaughter Ln # 490,
Austin, TX 78748-6237
(512) 282-8967
(512) 292-5144

Map and Direction




Physician's Profile

Full NameMark S Ambler
GenderMale
SpecialityFamily Practice
Experience26 Years
Location1807 W Slaughter Ln # 490, Austin, 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:
  • Mark S Ambler attended and graduated from University Of Texas Medical School At Houston in 1998
  NPI Data:
  • NPI Number: 1851310965
  • Provider Enumeration Date: 07/19/2006
  • Last Update Date: 07/28/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4789766445
  • Enrollment ID: I20080204000110

Medical Identifiers

Medical identifiers for Mark S Ambler such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851310965NPI-NPPES
042170303MedicaidTX
042170302MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine K8605 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Texas Home Health Skilled ServicesAustin, TXHome health agency

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Austin Regional Clinic Pa3072507789336

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. Mark S Ambler allows following entities to bill medicare on his behalf.
Entity NameAustin Regional Clinic Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1821157579
PECOS PAC ID: 3072507789
Enrollment ID: O20040414000198

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. Mark S Ambler 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
Mark S Ambler, MD
Po Box 26726,
Austin, TX 78755-0726

Ph: (512) 407-8686
Mark S Ambler, MD
1807 W Slaughter Ln # 490,
Austin, TX 78748-6237

Ph: (512) 282-8967

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.