Madeline J Retzlaff, CRNA - Medicare Certified Registered Nurse Anesthetist (crna) in Houston, TX

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Madeline J Retzlaff, CRNA is a medicare enrolled "Nurse Anesthetist, Certified Registered" in Houston, Texas. She graduated from nursing school in 2014 and has 12 years of diverse experience with area of expertise as Certified Registered Nurse Anesthetist (crna). She is a member of the group practice Austin Anesthesiology Group Pllc, Independent Physicians Network Pllc, Austin Gastroenterology Anesthesia Associates Pllc and her current practice location is 1635 North Loop West, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (713) 400-2990.

Madeline J Retzlaff is licensed to practice in Texas (license number 770598) 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 1346653938.

Contact Information

Madeline J Retzlaff, CRNA
1635 North Loop West,
Houston, TX 77008-1593
(713) 400-2990
(713) 400-2993

Map and Direction




Provider's Profile

Full NameMadeline J Retzlaff
GenderFemale
SpecialityCertified Registered Nurse Anesthetist (crna)
Experience12 Years
Location1635 North Loop West, Houston, 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:
  • Madeline J Retzlaff graduated from nursing school in 2014
  NPI Data:
  • NPI Number: 1346653938
  • Provider Enumeration Date: 06/11/2014
  • Last Update Date: 10/03/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 6406073212
  • Enrollment ID: I20140818002204

Medical Identifiers

Medical identifiers for Madeline J Retzlaff such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1346653938NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363L00000XNurse Practitioner CRNA102349 (Texas)Secondary
367500000XNurse Anesthetist, Certified Registered AP125812 (Texas)Secondary
367500000XNurse Anesthetist, Certified Registered 770598 (Texas)Primary
163W00000XRegistered Nurse RN770598 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
North Austin Medical CenterAustin, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Austin Anesthesiology Group Pllc0547256497400
Independent Physicians Network Pllc5496029407201
Austin Gastroenterology Anesthesia Associates Pllc630513860324

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. Madeline J Retzlaff allows following entities to bill medicare on her 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 NameMark Malone Md Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1407057250
PECOS PAC ID: 2567369424
Enrollment ID: O20031217001064
Entity NameAustin Anesthesiology Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598724304
PECOS PAC ID: 0547256497
Enrollment ID: O20040424000086
Entity NameTexans Anesthesia Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275733982
PECOS PAC ID: 8820171390
Enrollment ID: O20080207000456
Entity NameAustin Gastroenterology Anesthesia Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427405810
PECOS PAC ID: 6305138603
Enrollment ID: O20160707000274
Entity NameIndependent Physicians Network Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396274676
PECOS PAC ID: 5496029407
Enrollment ID: O20170914001408
Entity NameAnesthesia Dynamics Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073001012
PECOS PAC ID: 3779832530
Enrollment ID: O20200422002521

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. Madeline J Retzlaff 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
Madeline J Retzlaff, CRNA
Post Office Box 22926,
Jackson, MS 39225-2926

Ph: (713) 400-2990		Madeline J Retzlaff, CRNA
1635 North Loop West,
Houston, TX 77008-1593

Ph: (713) 400-2990

Reviews and Comments


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Editha A Flemming, CRNA
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Pedro Napoles, CRNA
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Thomas Kyle Reynolds, CRNA
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Phone: 713-798-1750    Fax: 713-798-4693

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.