Dr Thaddaeus David May, MD - Medicare Internal Medicine in Houston, TX

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Dr Thaddaeus David May, MD is a medicare enrolled "Internal Medicine" physician in Houston, Texas. He went to University Of Kansas School Of Med (kc/wich/sal) and graduated in 2007 and has 17 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Baylor College Of Medicine, Hph Emergency Physicians Pllc and his current practice location is 1 Baylor Plaza, Baylor College Of Medicine Internal Medicine, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 798-4951.

Dr Thaddaeus David May is licensed to practice in Texas (license number BP10029227) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1073752283.

Contact Information

Dr Thaddaeus David May, MD
1 Baylor Plaza, Baylor College Of Medicine Internal Medicine,
Houston, TX 77030
(713) 798-4951
Not Available

Map and Direction




Physician's Profile

Full NameDr Thaddaeus David May
GenderMale
SpecialityInternal Medicine
Experience17 Years
Location1 Baylor Plaza, Houston, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Thaddaeus David May attended and graduated from University Of Kansas School Of Med (kc/wich/sal) in 2007
  NPI Data:
  • NPI Number: 1073752283
  • Provider Enumeration Date: 02/11/2009
  • Last Update Date: 08/04/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 2567634967
  • Enrollment ID: I20111006000714

Medical Identifiers

Medical identifiers for Dr Thaddaeus David May such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1073752283NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine BP10029227 (Texas)Primary
208000000XPediatrics BP10029227 (Texas)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Houston Physicians' HospitalWebster, TXHospital
Harris Health SystemHouston, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Baylor College Of Medicine8224941265684
Hph Emergency Physicians Pllc30728106397

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 Thaddaeus David May allows following entities to bill medicare on his behalf.
Entity NameBaylor College Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1053352914
PECOS PAC ID: 8224941265
Enrollment ID: O20031106000562
Entity NameBaylor College Of Medicine
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881026664
PECOS PAC ID: 8022243971
Enrollment ID: O20131030000972
Entity NameHph Emergency Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235598731
PECOS PAC ID: 3072810639
Enrollment ID: O20160324001682
Entity NameIntegrative Emergency Services Physician Group-houston Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1801458708
PECOS PAC ID: 7113258500
Enrollment ID: O20191016002208
Entity NameHouston Stat Er Group Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1699364737
PECOS PAC ID: 3971911595
Enrollment ID: O20210421000207

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 Thaddaeus David May 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 Thaddaeus David May, MD
1802 Banks Street, #3,
Houston, TX 77098-5431

Ph: (913) 961-5852		Dr Thaddaeus David May, MD
1 Baylor Plaza, Baylor College Of Medicine Internal Medicine,
Houston, TX 77030

Ph: (713) 798-4951

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.

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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