Krystal Marie Limsiaco, MD - Medicare Family Practice in Austin, TX

Krystal Marie Limsiaco, MD is a medicare enrolled "Hospitalist" physician in Austin, Texas. She graduated from medical school in 2015 and has 9 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice The Austin Diagnostic Clinic, Pllc and her current practice location is 12221 N Mopac Expy, Austin, Texas. You can reach out to her office (for appointments etc.) via phone at (512) 901-4009.

Krystal Marie Limsiaco is licensed to practice in Texas (license number S4182) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1609220060.

Contact Information

Krystal Marie Limsiaco, MD
12221 N Mopac Expy,
Austin, TX 78758-2401
(512) 901-4009
(512) 901-3909

Map and Direction




Physician's Profile

Full NameKrystal Marie Limsiaco
GenderFemale
SpecialityFamily Practice
Experience9 Years
Location12221 N Mopac Expy, Austin, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Krystal Marie Limsiaco graduated from medical school in 2015
  NPI Data:
  • NPI Number: 1609220060
  • Provider Enumeration Date: 04/21/2016
  • Last Update Date: 01/23/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8628361599
  • Enrollment ID: I20200302000908

Medical Identifiers

Medical identifiers for Krystal Marie Limsiaco such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1609220060NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine S4182 (Texas)Secondary
208M00000XHospitalist S4182 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Austin Medical CenterAustin, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
The Austin Diagnostic Clinic, Pllc125424455188

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. Krystal Marie Limsiaco allows following entities to bill medicare on her behalf.
Entity NameThe Austin Diagnostic Clinic, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003259763
PECOS PAC ID: 1254244551
Enrollment ID: O20031112000236

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. Krystal Marie Limsiaco 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
Krystal Marie Limsiaco, MD
12221 N Mopac Expy,
Austin, TX 78758-2483

Ph: (512) 901-4937
Krystal Marie Limsiaco, MD
12221 N Mopac Expy,
Austin, TX 78758-2401

Ph: (512) 901-4009

Reviews and Comments


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Malik M Merchant, MD
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Dr. Jonathan Admil Guerra Rodriguez, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 7000 North Mopac, Suite # 420, Austin, TX 78731
Phone: 512-482-0045    Fax: 512-476-9892

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.