Emma Everlyn T Castillo, MD - Medicare Infectious Disease in Williamsburg, VA

Emma Everlyn T Castillo, MD is a medicare enrolled "Internal Medicine - Infectious Disease" physician in Williamsburg, Virginia. She graduated from medical school in 1993 and has 31 years of diverse experience with area of expertise as Infectious Disease. She is a member of the group practice Sentara Medical Group and her current practice location is 400 Sentara Cir Ste 201b, Williamsburg, Virginia. You can reach out to her office (for appointments etc.) via phone at (757) 345-4655.

Emma Everlyn T Castillo is licensed to practice in Virginia (license number 0101266473) 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 1083706568.

Contact Information

Emma Everlyn T Castillo, MD
400 Sentara Cir Ste 201b,
Williamsburg, VA 23188-5716
(757) 345-4655
(757) 390-4892



Physician's Profile

Full NameEmma Everlyn T Castillo
GenderFemale
SpecialityInfectious Disease
Experience31 Years
Location400 Sentara Cir Ste 201b, Williamsburg, Virginia
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:
  • Emma Everlyn T Castillo graduated from medical school in 1993
  NPI Data:
  • NPI Number: 1083706568
  • Provider Enumeration Date: 09/29/2006
  • Last Update Date: 06/27/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 4082664834
  • Enrollment ID: I20191218002519

Medical Identifiers

Medical identifiers for Emma Everlyn T Castillo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083706568NPI-NPPES
P00671694OtherMEDICARE RAILROAD
4213840OtherNCCIGNA
5900019MedicaidNC
129XGOtherNCBCBS

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RI0200XInternal Medicine - Infectious Disease 200100655 (North Carolina)Secondary
207RI0200XInternal Medicine - Infectious Disease 0101266473 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Home Care Services-williamsburgWilliamsburg, VAHome health agency
Sentara Williamsburg Regional Medical CenterWilliamsburg, VAHospital
Riverside Regional Medical CenterNewport news, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sentara Medical Group89219039231058

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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. Emma Everlyn T Castillo allows following entities to bill medicare on her behalf.
Entity NameSentara Medical Group
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265485270
PECOS PAC ID: 8921903923
Enrollment ID: O20031203000466

News Archive

Study: Opioid addiction care is scarce in Medicaid work requirement states

Low-income people with addiction, especially those with addiction to opioids, may find it hard to access the kind of care they need to recover no matter where they live, a new study suggests.

Regular use of aspirin significantly reduces overall cancer risk

An analysis of data from two major, long-term epidemiologic studies finds that the regular use of aspirin significantly reduces the overall risk of cancer, a reduction that primarily reflects a lower risk of colorectal cancer and other tumors of the gastrointestinal tract.

Hospital performance on publicly reported conditions may be correlated with overall mortality rates

Hospital performance on publicly reported conditions (acute myocardial infarction [heart attack], congestive heart failure, and pneumonia), may potentially be used as a signal of overall hospital mortality rates, according to a study by Marta L. McCrum, M.D., of Harvard School of Public Health, Boston, and colleagues.

New findings on how OX40 activation affects T helper cells that target melanoma

Cancers arise in the body all the time. Most are nipped in the bud by the immune response, not least by its T cells, which detect telltale molecular markers-or antigens-on cancer cells and destroy them before they grow into tumors. Cancer cells, for their part, evolve constantly to evade such assassination. Those that succeed become full-blown malignancies. Yet, given the right sort of help, the immune system can destroy even these entrenched tumors.

Finnish researchers find that obesity surgery normalizes brain's opioid neurotransmission

Researchers at Aalto University and University of Turku have revealed how obesity surgery recovers opioid neurotransmission in the brain.

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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. Emma Everlyn T Castillo 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
Emma Everlyn T Castillo, MD
400 Sentara Cir Ste 201b,
Williamsburg, VA 23188-5716

Ph: (757) 345-4655
Emma Everlyn T Castillo, MD
400 Sentara Cir Ste 201b,
Williamsburg, VA 23188-5716

Ph: (757) 345-4655

News Archive

Study: Opioid addiction care is scarce in Medicaid work requirement states

Low-income people with addiction, especially those with addiction to opioids, may find it hard to access the kind of care they need to recover no matter where they live, a new study suggests.

Regular use of aspirin significantly reduces overall cancer risk

An analysis of data from two major, long-term epidemiologic studies finds that the regular use of aspirin significantly reduces the overall risk of cancer, a reduction that primarily reflects a lower risk of colorectal cancer and other tumors of the gastrointestinal tract.

Hospital performance on publicly reported conditions may be correlated with overall mortality rates

Hospital performance on publicly reported conditions (acute myocardial infarction [heart attack], congestive heart failure, and pneumonia), may potentially be used as a signal of overall hospital mortality rates, according to a study by Marta L. McCrum, M.D., of Harvard School of Public Health, Boston, and colleagues.

New findings on how OX40 activation affects T helper cells that target melanoma

Cancers arise in the body all the time. Most are nipped in the bud by the immune response, not least by its T cells, which detect telltale molecular markers-or antigens-on cancer cells and destroy them before they grow into tumors. Cancer cells, for their part, evolve constantly to evade such assassination. Those that succeed become full-blown malignancies. Yet, given the right sort of help, the immune system can destroy even these entrenched tumors.

Finnish researchers find that obesity surgery normalizes brain's opioid neurotransmission

Researchers at Aalto University and University of Turku have revealed how obesity surgery recovers opioid neurotransmission in the brain.

Read more News

› Verified 3 days ago


Internal Medicine Doctors in Williamsburg, VA

Dr. Harold D Jones Iii, MD
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 4601 Ironbound Rd, Eastern State Hospital, Williamsburg, VA 23187
Phone: 757-253-5161    
Dr. Ralph R Dimattia, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 100 Sentara Cir, Williamsburg, VA 23188
Phone: 757-984-7218    Fax: 757-984-7210
William J Beneke, M.D
Infectious Disease
Medicare: May Accept Medicare Assignments
Practice Location: 5215 Monticello Ave, Williamsburg, VA 23188
Phone: 757-229-1440    
Dr. Kathleen M Tylman, D.O.
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 477 Mclaws Cir, Suite 1, Williamsburg, VA 23185
Phone: 757-208-0005    Fax: 757-208-0006
Dr. Vicki Stone Wilhelm, MD
Infectious Disease
Medicare: Not Enrolled in Medicare
Practice Location: 137 Kingspoint Dr, Williamsburg, VA 23185
Phone: 757-220-2718    
David Gordon Hundt, MD
Infectious Disease
Medicare: Accepting Medicare Assignments
Practice Location: 227 Mclaws Cir, Williamsburg, VA 23185
Phone: 757-564-8182    Fax: 757-564-0077
Abel Yimer, M.D.
Infectious Disease
Medicare: Medicare Enrolled
Practice Location: 477 Mclaws Cir Ste 1, Williamsburg, VA 23185
Phone: 757-984-9675    Fax: 757-470-5401

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