Dr Marsha Rae Griffin, MD - Medicare Pediatrics in Edinburg, TX

Dr Marsha Rae Griffin, MD is a medicare enrolled "Pediatrics" physician in Edinburg, Texas. Her current practice location is 4150 Crosspoint Blvd, Edinburg, Texas. You can reach out to her office (for appointments etc.) via phone at (956) 381-5817.

Dr Marsha Rae Griffin is licensed to practice in Texas (license number M3565) 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 1891714309.

Contact Information

Dr Marsha Rae Griffin, MD
4150 Crosspoint Blvd,
Edinburg, TX 78539
(956) 381-5817
(956) 381-5397

Map and Direction




Physician's Profile

Full NameDr Marsha Rae Griffin
GenderFemale
SpecialityPediatrics
Location4150 Crosspoint Blvd, Edinburg, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1891714309
  • Provider Enumeration Date: 07/18/2006
  • Last Update Date: 08/17/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 3870590060
  • Enrollment ID: I20061101000095

Medical Identifiers

Medical identifiers for Dr Marsha Rae Griffin such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1891714309NPI-NPPES
1829814-04MedicaidTX
M3565OtherTXMEDICAL BOARD LICENSE #
H08GH00801OtherTXBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics M3565 (Texas)Primary

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. Dr Marsha Rae Griffin allows following entities to bill medicare on her behalf.
Entity NameUniversity Of Texas Rio Grande Valley
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1477960730
PECOS PAC ID: 3577885276
Enrollment ID: O20141209000376

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. Dr Marsha Rae Griffin 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
Dr Marsha Rae Griffin, MD
2102 Treasure Hills Blvd # 3.14406,
Harlingen, TX 78550-8736

Ph: (956) 296-1437
Dr Marsha Rae Griffin, MD
4150 Crosspoint Blvd,
Edinburg, TX 78539

Ph: (956) 381-5817

Reviews and Comments


Pediatrics Doctors in Edinburg, TX

Dr. Jeremy L. Gibson, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4150 Crosspoint Blvd, Edinburg, TX 78539
Phone: 956-296-1960    Fax: 956-296-2855
Muhammad Amar Khan, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 5506 S Jackson Rd, Edinburg, TX 78539
Phone: 956-661-0066    Fax: 956-661-0071
Dr. Mahwish Nasir, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 5501 S Mccoll Rd, Edinburg, TX 78539
Phone: 956-362-8677    Fax: 956-362-7253
Dr. Roberto A Ayres, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 2821 Michaelangelo Dr Ste 303, Edinburg, TX 78539
Phone: 956-362-8275    Fax: 956-362-8281
Corazon Gladys White Ajero, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 316 Conquest Blvd, Suite 300, Edinburg, TX 78539
Phone: 956-383-7779    Fax: 956-383-3315
William John Norberg Jr., M.D
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1102 W Trenton Rd, Picu Intensivist, Edinburg, TX 78539
Phone: 956-388-6000    
Dr. Martin Garza, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 3521 W Freddy Gonzalez Dr, Suite B, Edinburg, TX 78539
Phone: 956-287-2100    Fax: 956-287-2111

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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