Irene Peregrin Alvarez, MD - Medicare Obstetrics & Gynecology in Houston, TX

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Irene Peregrin Alvarez, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Houston, Texas. Her current practice location is 1504 Taub Loop, Houston, Texas. You can reach out to her office (for appointments etc.) via phone at (713) 873-3365.

Irene Peregrin Alvarez is licensed to practice in Texas (license number U4599) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1851706956.

Contact Information

Irene Peregrin Alvarez, MD
1504 Taub Loop,
Houston, TX 77030-1608
(713) 873-3365
Not Available

Map and Direction




Physician's Profile

Full NameIrene Peregrin Alvarez
GenderFemale
SpecialityObstetrics & Gynecology
Location1504 Taub Loop, Houston, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1851706956
  • Provider Enumeration Date: 06/26/2014
  • Last Update Date: 12/03/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 0345673810
  • Enrollment ID: I20240110000457

Medical Identifiers

Medical identifiers for Irene Peregrin Alvarez such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1851706956NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology U4599 (Texas)Primary
207V00000XObstetrics & Gynecology 59996 (Tennessee)Secondary

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. Irene Peregrin Alvarez allows following entities to bill medicare on her behalf.
Entity NameBaylor College Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053352914
PECOS PAC ID: 8224941265
Enrollment ID: O20031106000562

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. Irene Peregrin Alvarez 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
Irene Peregrin Alvarez, MD
9500 Euclid Ave Dept Of,
Cleveland, OH 44195-0002

Ph: (314) 824-8338		Irene Peregrin Alvarez, MD
1504 Taub Loop,
Houston, TX 77030-1608

Ph: (713) 873-3365

Reviews and Comments


Obstetrics & Gynecology Doctors in Houston, TX

Dr. Marcos Hiroshi Ikeda, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 509 W Tidwell Rd, Suite 318, Houston, TX 77091
Phone: 713-692-0600    
Dr. Katie Lokyi Fung-yip, MD
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Practice Location: 7900 Fannin St, Suite 4000, Houston, TX 77054
Phone: 713-512-7000    
Dr. Laura Chelu, M.D.
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Practice Location: 1200 Binz St, Suite 1100, Houston, TX 77004
Phone: 713-527-3333    
Matthew Carroll,
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 1 Baylor Plz, Bcm610, Houston, TX 77030
Phone: 832-826-7372    
Sowmya Sunkara,
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: One Baylor Plaza, Bcm610, Houston, TX 77030
Phone: 832-826-7372    
Ghulam Murtaza, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 6410 Fannin Utp Bldg Suite 210, Houston, TX 77030
Phone: 832-325-7131    Fax: 713-512-2216
Dr. Kimberly R Miller-miles, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 7900 Fannin St Ste 4400, Women's Pelvic Restorative Center, Pllc, Houston, TX 77054
Phone: 713-512-7600    Fax: 281-338-2982

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.