Dr Nathan R Shapiro, MD - Medicare Internal Medicine in Manassas, VA

Dr Nathan R Shapiro, MD is a medicare enrolled "Internal Medicine" physician in Manassas, Virginia. He graduated from medical school in 1980 and has 44 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Inova Health Care Services, Sanjeev Kohli Md Pc and his current practice location is 8525 Rolling Rd, Suite 222, Manassas, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 334-0720.

Dr Nathan R Shapiro is licensed to practice in Virginia (license number 0101244821) 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 1992703045.

Contact Information

Dr Nathan R Shapiro, MD
8525 Rolling Rd, Suite 222,
Manassas, VA 20110-3647
(703) 334-0720
(703) 334-0750

Map and Direction




Physician's Profile

Full NameDr Nathan R Shapiro
GenderMale
SpecialityInternal Medicine
Experience44 Years
Location8525 Rolling Rd, Manassas, Virginia
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 Nathan R Shapiro graduated from medical school in 1980
  NPI Data:
  • NPI Number: 1992703045
  • Provider Enumeration Date: 07/12/2005
  • Last Update Date: 05/11/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 4688703820
  • Enrollment ID: I20140207001310

Medical Identifiers

Medical identifiers for Dr Nathan R Shapiro such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1992703045NPI-NPPES
112492182OtherNYPROVIDER ID#
KP545OtherNYOXFORD
0084086OtherNYGHI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 148475 (New York)Secondary
207R00000XInternal Medicine 0101244821 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Virginia Hospital CenterArlington, VAHospital
Inova Alexandria HospitalAlexandria, VAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Inova Health Care Services24663510931725
Sanjeev Kohli Md Pc45878246443

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 Nathan R Shapiro allows following entities to bill medicare on his behalf.
Entity NameSanjeev Kohli Md Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578584512
PECOS PAC ID: 4587824644
Enrollment ID: O20121017000621

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 Nathan R Shapiro 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 Nathan R Shapiro, MD
8525 Rolling Rd, Suite 222,
Manassas, VA 20110-3647

Ph: (703) 334-0720
Dr Nathan R Shapiro, MD
8525 Rolling Rd, Suite 222,
Manassas, VA 20110-3647

Ph: (703) 334-0720

Reviews and Comments


Internal Medicine Doctors in Manassas, VA

Myung W Choi, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8640 Sudley Rd Ste 201, Manassas, VA 20110
Phone: 703-368-6819    Fax: 703-330-2923
David Mark Demaria,
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8640 Sudley Rd Ste 302, Manassas, VA 20110
Phone: 703-369-5959    Fax: 703-369-7473
Juan Weiss, M.D.
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Medicare: Not Enrolled in Medicare
Practice Location: 9335 Amaryllis Ave., Manassas, VA 20110
Phone: 703-963-6791    
Seraphine A Soosaimanickam, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 10701 Rosemary Dr, Kaiser Permanente-manassas, Manassas, VA 20109
Phone: 703-257-3000    Fax: 703-257-3133
Dr. Nina Phatak, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8640 Sudley Rd Ste 201, Manassas, VA 20110
Phone: 703-368-6819    Fax: 703-330-2923
Dr. Darren S Baroni, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8640 Sudley Rd Ste 201, Manassas, VA 20110
Phone: 703-368-6819    Fax: 703-330-2923
Robert G Stenberg, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 8100 Ashton Ave Ste 200, Manassas, VA 20109
Phone: 877-415-4116    

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.