Demetrios Petropoulos, MD - Medicare Pediatrics in Houston, TX

Demetrios Petropoulos, MD is a medicare enrolled "Pediatrics - Pediatric Hematology-oncology" physician in Houston, Texas. His current practice location is 1515 Holcombe Blvd, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 792-6161.

Demetrios Petropoulos is licensed to practice in Texas (license number L6573) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1124128749.

Contact Information

Demetrios Petropoulos, MD
1515 Holcombe Blvd,
Houston, TX 77030-4000
(713) 792-6161
Not Available

Map and Direction




Physician's Profile

Full NameDemetrios Petropoulos
GenderMale
SpecialityPediatrics - Pediatric Hematology-oncology
Location1515 Holcombe Blvd, Houston, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1124128749
  • Provider Enumeration Date: 09/24/2006
  • Last Update Date: 12/01/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 2163573890
  • Enrollment ID: I20090619000272

Medical Identifiers

Medical identifiers for Demetrios Petropoulos such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1124128749NPI-NPPES
155063802MedicaidTX
155068303MedicaidTX
155068304OtherTXCSHCN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2080P0207XPediatrics - Pediatric Hematology-oncology L6573 (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. Demetrios Petropoulos allows following entities to bill medicare on his behalf.
Entity NameUt Physicians
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1033157821
PECOS PAC ID: 8426960360
Enrollment ID: O20031107000268
Entity NamePhysicians Referral Service
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1073574810
PECOS PAC ID: 7911801410
Enrollment ID: O20031125000953

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. Demetrios Petropoulos 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
Demetrios Petropoulos, MD
Po Box 4439,
Houston, TX 77210-4439

Ph: (713) 792-2991
Demetrios Petropoulos, MD
1515 Holcombe Blvd,
Houston, TX 77030-4000

Ph: (713) 792-6161

Reviews and Comments


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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.

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