Guillermo Guardiola Jr, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Dallas, TX

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Guillermo Guardiola Jr, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Dallas, Texas. He graduated from nursing school in 2007 and has 18 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). He is a member of the group practice Northstar Anesthesia Iii Pa, Emergenchealth Pllc, Ntx Anesthesiology Consultants Pllc and his current practice location is 12222 Merit Dr Ste 600, Dallas, Texas. You can reach out to his office (for appointments etc.) via phone at (972) 715-5000.

Guillermo Guardiola Jr is licensed to practice in Texas (license number AP116503) 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 1902084395.

Contact Information

Guillermo Guardiola Jr, CRNA
12222 Merit Dr Ste 600,
Dallas, TX 75251-3294
(972) 715-5000
(972) 715-9976

Map and Direction




Provider's Profile

Full NameGuillermo Guardiola Jr
GenderMale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience18 Years
Location12222 Merit Dr Ste 600, 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:
  • Guillermo Guardiola Jr graduated from nursing school in 2007
  NPI Data:
  • NPI Number: 1902084395
  • Provider Enumeration Date: 02/07/2008
  • Last Update Date: 07/08/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 1254401284
  • Enrollment ID: I20080603000629

Medical Identifiers

Medical identifiers for Guillermo Guardiola Jr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902084395NPI-NPPES
88822UOtherTXBLUE CROSS BLUE SHIELD
192909301MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
367500000XNurse Anesthetist, Certified Registered 659497 (Texas)Secondary
367500000XNurse Anesthetist, Certified Registered AP116503 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Northstar Anesthesia Iii Pa0042630501347
Emergenchealth Pllc1355606641666
Ntx Anesthesiology Consultants Pllc741620377354

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. Guillermo Guardiola Jr allows following entities to bill medicare on his behalf.
Entity NameU S Anesthesia Partners Of Texas, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1548208564
PECOS PAC ID: 7315850351
Enrollment ID: O20031106000563
Entity NameNorthstar Anesthesia Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912978610
PECOS PAC ID: 7315907128
Enrollment ID: O20041015000685
Entity NameAllied Anesthesia & Pain Management Consultants, L.l.p.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942327192
PECOS PAC ID: 3375506058
Enrollment ID: O20041104000828
Entity NameForest Park Anesthesia, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164454336
PECOS PAC ID: 0941394993
Enrollment ID: O20070920000772
Entity NameAnesthesia Of North Texas, Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598949661
PECOS PAC ID: 3072683820
Enrollment ID: O20080627000305
Entity NameEndo Sedation Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1588931174
PECOS PAC ID: 4789845363
Enrollment ID: O20120406000221
Entity NameChampion Anesthesia Consultants Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649676024
PECOS PAC ID: 7113231358
Enrollment ID: O20150803000277
Entity NameTd Anesthesia Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1891166039
PECOS PAC ID: 2163729336
Enrollment ID: O20160404000311
Entity NameTexas Anesthesia Partners, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1144673468
PECOS PAC ID: 3870879828
Enrollment ID: O20170406000406
Entity NameNorthstar Anesthesia Ii Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477066405
PECOS PAC ID: 2365701737
Enrollment ID: O20180110000102
Entity NameEmergenchealth Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467970897
PECOS PAC ID: 1355606641
Enrollment ID: O20180608000439
Entity NameNtx Anesthesiology Consultants Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912410739
PECOS PAC ID: 7416203773
Enrollment ID: O20180629000441
Entity NameSound Physicians Anesthesiology Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1295356277
PECOS PAC ID: 1254751407
Enrollment ID: O20201009000612
Entity NameNorthstar Anesthesia Iii Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1356968952
PECOS PAC ID: 0042630501
Enrollment ID: O20201022000080

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. Guillermo Guardiola Jr 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
Guillermo Guardiola Jr, CRNA
Po Box 840853,
Dallas, TX 75284-0853

Ph: (972) 233-1999		Guillermo Guardiola Jr, CRNA
12222 Merit Dr Ste 600,
Dallas, TX 75251-3294

Ph: (972) 715-5000

Reviews and Comments


Nurse Anesthetist, Certified Registered Nurses in Dallas, TX

Mrs. Charity Cabrera Magcalas, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 12222 Merit Dr Ste 600, Dallas, TX 75251
Phone: 972-715-5000    Fax: 972-715-9976
Jennie A Potts, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 13601 Preston Rd, 1000w, Dallas, TX 75240
Phone: 972-715-5000    
Eric Lara, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 5200 Harry Hines Blvd, Dallas, TX 75235
Phone: 469-419-2850    
Ms. Justina Osagioduwa Nwokedi, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 6606 Lbj Fwy Ste 200, Dallas, TX 75240
Phone: 972-715-5000    Fax: 972-715-9976
Lauren Carter Segerson, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 12222 Merit Dr Ste 600, Dallas, TX 75251
Phone: 972-715-5000    Fax: 972-715-9976
Abigail Pinto Wood, CRNA
Nurse Anesthetist - CR
Medicare: May Accept Medicare Assignments
Practice Location: 12222 Merit Dr Ste 600, Dallas, TX 75251
Phone: 972-715-5000    Fax: 972-715-9976
Hannah Neipp Murdock, CRNA
Nurse Anesthetist - CR
Medicare: Accepting Medicare Assignments
Practice Location: 12222 Merit Dr Ste 600, Dallas, TX 75251
Phone: 972-715-5000    Fax: 972-715-9976

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.