Katie Del Pierro, MD - Medicare Internal Medicine in Sterling, VA

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Katie Del Pierro, MD is a medicare enrolled "Internal Medicine" physician in Sterling, Virginia. She graduated from medical school in 1995 and has 30 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Bayview Physician Services Pc and her current practice location is 46175 Westlake Dr Ste 440, Sterling, Virginia. You can reach out to her office (for appointments etc.) via phone at (703) 421-1589.

Katie Del Pierro is licensed to practice in Virginia (license number 0101235464) 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 1487613410.

Contact Information

Katie Del Pierro, MD
46175 Westlake Dr Ste 440,
Sterling, VA 20165-5886
(703) 421-1589
(703) 421-1704

Map and Direction




Physician's Profile

Full NameKatie Del Pierro
GenderFemale
SpecialityInternal Medicine
Experience30 Years
Location46175 Westlake Dr Ste 440, Sterling, 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:
  • Katie Del Pierro graduated from medical school in 1995
  NPI Data:
  • NPI Number: 1487613410
  • Provider Enumeration Date: 03/20/2006
  • Last Update Date: 04/26/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 6103833751
  • Enrollment ID: I20110314000565

Medical Identifiers

Medical identifiers for Katie Del Pierro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1487613410NPI-NPPES
1487613410MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine D0060501 (Maryland)Secondary
207R00000XInternal Medicine 0101235464 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Sentara Virginia Beach General HospitalVirginia beach, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Bayview Physician Services Pc5597664201300

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. Katie Del Pierro allows following entities to bill medicare on her behalf.
Entity NameEmergency Medicine Associates, P.a.,p.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1376917070
PECOS PAC ID: 8022914522
Enrollment ID: O20031208000283
Entity NameBayview Physician Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1508813387
PECOS PAC ID: 5597664201
Enrollment ID: O20031231000719
Entity NameInova Health Care Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952320061
PECOS PAC ID: 2466351093
Enrollment ID: O20080806000696
Entity NameLake Spring Physician Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568954287
PECOS PAC ID: 1254689482
Enrollment ID: O20180806000449
Entity NameIngleside Physician Services, Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932693488
PECOS PAC ID: 6103174255
Enrollment ID: O20180806001778
Entity NameSoutheastern Intensivist Services Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912942665
PECOS PAC ID: 9335152107
Enrollment ID: O20190131001122
Entity NameAlexandria Springfield Emergency Physicians Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1740529700
PECOS PAC ID: 1052558954
Enrollment ID: O20200115002186

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. Katie Del Pierro 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
Katie Del Pierro, MD
46175 Westlake Dr Ste 440,
Sterling, VA 20165-5886

Ph: (703) 421-1589		Katie Del Pierro, MD
46175 Westlake Dr Ste 440,
Sterling, VA 20165-5886

Ph: (703) 421-1589

Reviews and Comments


Internal Medicine Doctors in Sterling, VA

Dr. Sean Patrick Duffy, D.O.
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Dr. Judith Lim Greco, MD
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Arvinder Chawla, M.D.
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Kathryn E Dietz, MD
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Rahel G Yirga, MD
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Practice Location: 20 Pidgeon Hill Dr Ste 208, Sterling, VA 20165
Phone: 703-539-6029    Fax: 703-757-1712
Ryan Crenshaw, MD PC
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Practice Location: 21135 Whitfield Pl, Suite 102, Sterling, VA 20165
Phone: 703-444-4799    Fax: 703-444-4985

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.