Dr Isabelle F Jeffress, MD - Medicare Internal Medicine in Pearland, TX

Dr Isabelle F Jeffress, MD is a medicare enrolled "Pediatrics" physician in Pearland, Texas. She graduated from medical school in 1995 and has 29 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Memorial Hermann Medical Group and her current practice location is 6302 Broadway St, Suite 130, Pearland, Texas. You can reach out to her office (for appointments etc.) via phone at (281) 412-6700.

Dr Isabelle F Jeffress is licensed to practice in Texas (license number K0320) 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 1558306282.

Contact Information

Dr Isabelle F Jeffress, MD
6302 Broadway St, Suite 130,
Pearland, TX 77581-7856
(281) 412-6700
(281) 412-6701

Map and Direction




Physician's Profile

Full NameDr Isabelle F Jeffress
GenderFemale
SpecialityInternal Medicine
Experience29 Years
Location6302 Broadway St, Pearland, 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:
  • Dr Isabelle F Jeffress graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1558306282
  • Provider Enumeration Date: 06/17/2006
  • Last Update Date: 09/17/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 8426198243
  • Enrollment ID: I20091229000383

Medical Identifiers

Medical identifiers for Dr Isabelle F Jeffress such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558306282NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine K0320 (Texas)Secondary
208000000XPediatrics K0320 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Memorial Hermann Hospital SystemHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Memorial Hermann Medical Group7012008360601

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 Isabelle F Jeffress allows following entities to bill medicare on her behalf.
Entity NameMemorial Hermann Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003985102
PECOS PAC ID: 7012008360
Enrollment ID: O20070801000368

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 Isabelle F Jeffress 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 Isabelle F Jeffress, MD
Po Box 84170,
Pearland, TX 77584-0017

Ph: (281) 412-6700
Dr Isabelle F Jeffress, MD
6302 Broadway St, Suite 130,
Pearland, TX 77581-7856

Ph: (281) 412-6700

Reviews and Comments


Pediatrics Doctors in Pearland, TX

Dr. Sandhya Harpavat, DMD
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Medicare: Not Enrolled in Medicare
Practice Location: 2015 E Broadway, Ste B, Pearland, TX 77581
Phone: 281-485-7012    Fax: 281-485-3376
Dr. Matthew J. Kim, MK
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Medicare: Medicare Enrolled
Practice Location: 11041 Shadow Creek Pkwy, Suite# 123, Pearland, TX 77584
Phone: 713-436-5550    Fax: 713-436-7177
Brad Alan Onhaizer, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2017 Broadway St, Pearland, TX 77581
Phone: 281-485-9990    Fax: 281-485-9469
Anne Marie Chavez, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 9001 Broadway St, Pearland, TX 77584
Phone: 281-412-5852    
Dr. Margarita Jimenez, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 1901 Kirby St, Suite 109, Pearland, TX 77584
Phone: 713-512-8600    Fax: 713-340-1228
Dr. Sherin Elizabeth Wesley, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1901 Kirby St, 109, Pearland, TX 77584
Phone: 713-512-8600    
George Nikita Vailas, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2006 Mistwood Ct, Pearland, TX 77584
Phone: 713-436-6417    Fax: 713-436-6418

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.