Mary Elizabeth Porisch, MD - Medicare Pediatric Medicine in San Antonio, TX

Mary Elizabeth Porisch, MD is a medicare enrolled "Pediatrics - Pediatric Cardiology" physician in San Antonio, Texas. She went to Uniformed Services Uhs Fe Hebert School Of Med and graduated in 1992 and has 32 years of diverse experience with area of expertise as Pediatric Medicine. She is a member of the group practice Children's Physician Services Of South Texas and her current practice location is 4499 Medical Dr, Suite 272, San Antonio, Texas. You can reach out to her office (for appointments etc.) via phone at (210) 614-3264.

Mary Elizabeth Porisch is licensed to practice in Texas (license number L0907) 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 1790741254.

Contact Information

Mary Elizabeth Porisch, MD
4499 Medical Dr, Suite 272,
San Antonio, TX 78229-3735
(210) 614-3264
(210) 615-0888

Map and Direction




Physician's Profile

Full NameMary Elizabeth Porisch
GenderFemale
SpecialityPediatric Medicine
Experience32 Years
Location4499 Medical Dr, San Antonio, 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:
  • Mary Elizabeth Porisch attended and graduated from Uniformed Services Uhs Fe Hebert School Of Med in 1992
  NPI Data:
  • NPI Number: 1790741254
  • Provider Enumeration Date: 04/25/2006
  • Last Update Date: 09/21/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 0648363549
  • Enrollment ID: I20070910000175

Medical Identifiers

Medical identifiers for Mary Elizabeth Porisch such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1790741254NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0202XPediatrics - Pediatric Cardiology L0907 (Texas)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Children's Physician Services Of South Texas367847887240

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. Mary Elizabeth Porisch allows following entities to bill medicare on her behalf.
Entity NameChildren's Physician Services Of South Texas
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568658227
PECOS PAC ID: 3678478872
Enrollment ID: O20040324001704
Entity NameMagella Medical Associates Billing Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1083631071
PECOS PAC ID: 8729970215
Enrollment ID: O20041115001144

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. Mary Elizabeth Porisch 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
Mary Elizabeth Porisch, MD
1510 Belclaire,
San Antonio, TX 78258-4493

Ph: (210) 292-6635
Mary Elizabeth Porisch, MD
4499 Medical Dr, Suite 272,
San Antonio, TX 78229-3735

Ph: (210) 614-3264

Reviews and Comments


Pediatrics Doctors in San Antonio, TX

Sarah Haley Gross, MD
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 14615 San Pedro Ave Ste 218-220, San Antonio, TX 78232
Phone: 210-644-3650    Fax: 210-702-6979
Dr. Wilson Wayne Grant, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 5282 Medical Dr, Ste 310, San Antonio, TX 78229
Phone: 210-614-8687    Fax: 210-614-7529
Dr. Jane T Atkins, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 7922 Ewing Halsell Dr, Suite 270, San Antonio, TX 78229
Phone: 210-614-2828    Fax: 210-614-2558
Pedro Nelson Chavez, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 520 Madison Oak Dr, Suite 103, San Antonio, TX 78258
Phone: 210-297-8640    Fax: 210-297-8640
Dr. Jose F Pascual-baralt, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 7419 Round Mtn, San Antonio, TX 78255
Phone: 210-695-2906    
Mr. Byron Scott Dooley, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 525 Oak Centre, Suite 350, San Antonio, TX 78258
Phone: 210-297-4560    Fax: 210-297-0451
Dr. Elizabeth Christiane Diltz Menking, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 7700 Floyd Curl, San Antonio, TX 78229
Phone: 210-871-4409    Fax: 210-524-9599

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).

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