Dr Robert Alan Nussbaum, MD - Medicare Gastroenterology in Alexandria, VA

Dr Robert Alan Nussbaum, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Alexandria, Virginia. He went to Icahn School Of Medicine At Mount Sinai and graduated in 1986 and has 38 years of diverse experience with area of expertise as Gastroenterology. His current practice location is 6355 Walker Ln, Suite # 309, Alexandria, Virginia. You can reach out to his office (for appointments etc.) via phone at (703) 313-8400.

Dr Robert Alan Nussbaum is licensed to practice in Virginia (license number 0101047887) 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 1659364511.

Contact Information

Dr Robert Alan Nussbaum, MD
6355 Walker Ln, Suite # 309,
Alexandria, VA 22310-3245
(703) 313-8400
(703) 313-9666



Physician's Profile

Full NameDr Robert Alan Nussbaum
GenderMale
SpecialityGastroenterology
Experience38 Years
Location6355 Walker Ln, Alexandria, 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 Robert Alan Nussbaum attended and graduated from Icahn School Of Medicine At Mount Sinai in 1986
  NPI Data:
  • NPI Number: 1659364511
  • Provider Enumeration Date: 08/25/2005
  • Last Update Date: 03/02/2014
  Medicare PECOS Information:
  • PECOS PAC ID: 9638345572
  • Enrollment ID: I20111227000661

Medical Identifiers

Medical identifiers for Dr Robert Alan Nussbaum such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659364511NPI-NPPES
5806372MedicaidVA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RG0100XInternal Medicine - Gastroenterology 0101047887 (Virginia)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Inova Alexandria HospitalAlexandria, VAHospital
Inova Mount Vernon HospitalAlexandria, VAHospital

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 Robert Alan Nussbaum allows following entities to bill medicare on his behalf.
Entity NameRobert A. Nussbaum, Md, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598041477
PECOS PAC ID: 7012183957
Enrollment ID: O20111227000611

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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. Dr Robert Alan Nussbaum 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 Robert Alan Nussbaum, MD
6355 Walker Ln, Suite # 309,
Alexandria, VA 22310-3245

Ph: (703) 313-8400
Dr Robert Alan Nussbaum, MD
6355 Walker Ln, Suite # 309,
Alexandria, VA 22310-3245

Ph: (703) 313-8400

News Archive

Health law implementation: Insurance, coverage and Medicare payment questions

Kaiser Health News reports that the insurance industry — traditionally a state-regulated industry — is facing new federal scrutiny by four officials in the new Office of Consumer Information and Insurance Oversight. "On this year's to-do list: writing rules to define when premium increases are 'unreasonable,' creating new coverage for people who can't get it because of health conditions and making sure insurers comply with consumer protections. The new director of the office is Jay Angoff, a former Missouri insurance commissioner.

Study shows brain areas undergo measureable volume loss after concussion

A single concussion may cause lasting structural damage to the brain, according to a new study published online in the journal Radiology.

FDA issues new guidance to improve quality and security of prescription drugs in the U.S. supply chain

The following quote is attributed to Donald D. Ashley, J.D., Director of the Office of Compliance for FDA's Center for Drug Evaluation and Research

World Scientific's new book captures novel view of human voice from perspective of voice production

Most recently, scientists dealing with the human voice have taken a novel view of the human voice from the perspective of voice production. The vitality of this new science is evidenced by five issued US patents.

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Internal Medicine Doctors in Alexandria, VA

George Peter Silis, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5115 Franconia Road, Sutie G, Alexandria, VA 22310
Phone: 703-922-4222    Fax: 703-922-4253
Dr. Madhusudanan Srambickal Ramaswamy, M.D., M.S.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4320 Seminary Rd, Alexandria, VA 22304
Phone: 703-504-3000    Fax: 571-285-0027
Nabeela Tabassum, M.D.
Gastroenterology
Medicare: Not Enrolled in Medicare
Practice Location: 4810 Beauregard St, Ste 303, Alexandria, VA 22312
Phone: 703-750-0108    Fax: 703-750-0230
Dr. Chinedu Madu, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4825 Mark Center Dr Ste 150, Alexandria, VA 22311
Phone: 703-751-8111    Fax: 703-751-1105
Kim-dung T Nguyen, M.D.
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 5130 Duke St, 8, Alexandria, VA 22304
Phone: 703-823-2849    Fax: 703-823-2847
Dr. Muhammed F. Khokhar,
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4660 Kenmore Ave Ste 810, Alexandria, VA 22304
Phone: 703-823-0333    Fax: 703-823-8611
Tariq Rehman, MD
Gastroenterology
Medicare: Accepting Medicare Assignments
Practice Location: 4141a Duke St, Alexandria, VA 22304
Phone: 703-461-3556    Fax: 703-461-8075

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