David Thomas, MD - Medicare Emergency Medicine in Placentia, CA

David Thomas, MD is a medicare enrolled "Emergency Medicine" physician in Placentia, California. He went to University Of Southern California Keck School Of Medicine and graduated in 1990 and has 34 years of diverse experience with area of expertise as Emergency Medicine. He is a member of the group practice Seven Star Hospital Associates Inc, Can Emergency Physicians Medical Group Inc and his current practice location is 1301 Rose Drive, Placentia, California. You can reach out to his office (for appointments etc.) via phone at (714) 993-2000.

David Thomas is licensed to practice in California (license number G72902) 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 1083705628.

Contact Information

David Thomas, MD
1301 Rose Drive,
Placentia, CA 92870
(714) 993-2000
Not Available



Physician's Profile

Full NameDavid Thomas
GenderMale
SpecialityEmergency Medicine
Experience34 Years
Location1301 Rose Drive, Placentia, California
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:
  • David Thomas attended and graduated from University Of Southern California Keck School Of Medicine in 1990
  NPI Data:
  • NPI Number: 1083705628
  • Provider Enumeration Date: 09/27/2006
  • Last Update Date: 05/07/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 3779683685
  • Enrollment ID: I20070706000397

Medical Identifiers

Medical identifiers for David Thomas such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083705628NPI-NPPES
00G729050MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine G72902 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Foothill Regional Medical CenterTustin, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Seven Star Hospital Associates Inc478908333894
Can Emergency Physicians Medical Group Inc882030446249

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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. David Thomas allows following entities to bill medicare on his behalf.
Entity NameApex Emergency Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265711089
PECOS PAC ID: 4688844277
Enrollment ID: O20110909002790

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Study questions the beneficial effects of polyphenols on combating cardiovascular disease

Eating fruit or having a glass of red wine is seen as offering health benefits. The benefits are often pinned on polyphenols, natural chemicals—found in foods—referred to as flavonoids and phenolic acids, but also fragments of food proteins called peptides.

Brain's SCN is the master clock that synchronizes other biological clocks in the body

Alexis Webb enters a small room at Washington University in St. Louis with walls, floor and ceiling painted dark green, shuts the door, turns off the lights and bends over a microscope in a black box draped with black cloth. Through the microscope, she can see a single nerve cell on a glass cover slip glowing dimly.

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A record number of Ontarians donated organs and tissues in 2009. Investment from the provincial government, implementation of the Organ Donation Strategy, improvements in donation performance and increased public awareness of organ and tissue donation have resulted in more lives saved through transplantation.

Future Medicinal Chemistry accepted for coverage by MEDLINE

Future Science Ltd announces today that its new journal Clinical Investigation which launched in January 2011 has been selected for coverage by Chemical Abstracts.

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Entity NameCan Emergency Physicians Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265810006
PECOS PAC ID: 8820304462
Enrollment ID: O20150827002595

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Study questions the beneficial effects of polyphenols on combating cardiovascular disease

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Brain's SCN is the master clock that synchronizes other biological clocks in the body

Alexis Webb enters a small room at Washington University in St. Louis with walls, floor and ceiling painted dark green, shuts the door, turns off the lights and bends over a microscope in a black box draped with black cloth. Through the microscope, she can see a single nerve cell on a glass cover slip glowing dimly.

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A record number of Ontarians donated organs and tissues in 2009. Investment from the provincial government, implementation of the Organ Donation Strategy, improvements in donation performance and increased public awareness of organ and tissue donation have resulted in more lives saved through transplantation.

Future Medicinal Chemistry accepted for coverage by MEDLINE

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Entity NameApex Emergency Medical Group- Chapman Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1659912798
PECOS PAC ID: 0840626354
Enrollment ID: O20200131001456

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Study questions the beneficial effects of polyphenols on combating cardiovascular disease

Eating fruit or having a glass of red wine is seen as offering health benefits. The benefits are often pinned on polyphenols, natural chemicals—found in foods—referred to as flavonoids and phenolic acids, but also fragments of food proteins called peptides.

Brain's SCN is the master clock that synchronizes other biological clocks in the body

Alexis Webb enters a small room at Washington University in St. Louis with walls, floor and ceiling painted dark green, shuts the door, turns off the lights and bends over a microscope in a black box draped with black cloth. Through the microscope, she can see a single nerve cell on a glass cover slip glowing dimly.

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A record number of Ontarians donated organs and tissues in 2009. Investment from the provincial government, implementation of the Organ Donation Strategy, improvements in donation performance and increased public awareness of organ and tissue donation have resulted in more lives saved through transplantation.

Future Medicinal Chemistry accepted for coverage by MEDLINE

Future Science Ltd announces today that its new journal Clinical Investigation which launched in January 2011 has been selected for coverage by Chemical Abstracts.

Q. What turns an obese person into a person with diabetes? - A. Leptin

Twin epidemics of obesity and type 2 diabetes are bearing down on the world's population, threatening the lives of hundreds of millions of people. But scientists are still trying to determine how the two conditions are linked, and what it takes to turn an obese person into a person with diabetes.

Read more Medical News

› Verified 9 days ago

Entity NameSeven Star Hospital Associates Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043813140
PECOS PAC ID: 4789083338
Enrollment ID: O20210601002852

News Archive

Study questions the beneficial effects of polyphenols on combating cardiovascular disease

Eating fruit or having a glass of red wine is seen as offering health benefits. The benefits are often pinned on polyphenols, natural chemicals—found in foods—referred to as flavonoids and phenolic acids, but also fragments of food proteins called peptides.

Brain's SCN is the master clock that synchronizes other biological clocks in the body

Alexis Webb enters a small room at Washington University in St. Louis with walls, floor and ceiling painted dark green, shuts the door, turns off the lights and bends over a microscope in a black box draped with black cloth. Through the microscope, she can see a single nerve cell on a glass cover slip glowing dimly.

Organ donation saves lives

A record number of Ontarians donated organs and tissues in 2009. Investment from the provincial government, implementation of the Organ Donation Strategy, improvements in donation performance and increased public awareness of organ and tissue donation have resulted in more lives saved through transplantation.

Future Medicinal Chemistry accepted for coverage by MEDLINE

Future Science Ltd announces today that its new journal Clinical Investigation which launched in January 2011 has been selected for coverage by Chemical Abstracts.

Q. What turns an obese person into a person with diabetes? - A. Leptin

Twin epidemics of obesity and type 2 diabetes are bearing down on the world's population, threatening the lives of hundreds of millions of people. But scientists are still trying to determine how the two conditions are linked, and what it takes to turn an obese person into a person with diabetes.

Read more Medical News

› Verified 9 days ago

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. David Thomas 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
David Thomas, MD
Po Box 10279,
Westminster, CA 92685-0279

Ph: (562) 809-3545
David Thomas, MD
1301 Rose Drive,
Placentia, CA 92870

Ph: (714) 993-2000

News Archive

Study questions the beneficial effects of polyphenols on combating cardiovascular disease

Eating fruit or having a glass of red wine is seen as offering health benefits. The benefits are often pinned on polyphenols, natural chemicals—found in foods—referred to as flavonoids and phenolic acids, but also fragments of food proteins called peptides.

Brain's SCN is the master clock that synchronizes other biological clocks in the body

Alexis Webb enters a small room at Washington University in St. Louis with walls, floor and ceiling painted dark green, shuts the door, turns off the lights and bends over a microscope in a black box draped with black cloth. Through the microscope, she can see a single nerve cell on a glass cover slip glowing dimly.

Organ donation saves lives

A record number of Ontarians donated organs and tissues in 2009. Investment from the provincial government, implementation of the Organ Donation Strategy, improvements in donation performance and increased public awareness of organ and tissue donation have resulted in more lives saved through transplantation.

Future Medicinal Chemistry accepted for coverage by MEDLINE

Future Science Ltd announces today that its new journal Clinical Investigation which launched in January 2011 has been selected for coverage by Chemical Abstracts.

Q. What turns an obese person into a person with diabetes? - A. Leptin

Twin epidemics of obesity and type 2 diabetes are bearing down on the world's population, threatening the lives of hundreds of millions of people. But scientists are still trying to determine how the two conditions are linked, and what it takes to turn an obese person into a person with diabetes.

Read more News

› Verified 9 days ago


Emergency Medicine Doctors in Placentia, CA

Heather K Mineo, DVM, DACVECC
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1908 Spahn Ln, Placentia, CA 92870
Phone: 714-496-3693    
Kristin M Rodriguez, DO
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Rose Drive, Placentia, CA 92870
Phone: 714-993-2000    
John Gambol, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1041 E Yorba Linda Blvd Ste 203, Placentia, CA 92870
Phone: 818-709-8161    Fax: 818-709-8160
Dr. Paulina Arosemena Mendoza-mancini, DO
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1301 N Rose Dr, Placentia, CA 92870
Phone: 714-524-4827    
Dr. Eugene John Kim, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 N Rose Dr, Placentia, CA 92870
Phone: 714-524-4827    
Bryan C Hoynak, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 1301 Rose Dr, Placentia, CA 92870
Phone: 714-993-2000    

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