Dr Robert Lee Zarr, MD,MPH - Medicare Pediatrics in Washington, DC

Dr Robert Lee Zarr, MD,MPH is a medicare enrolled "Pediatrics" physician in Washington, District Of Columbia. His current practice location is 3020 14th St Nw, Washington, District Of Columbia. You can reach out to his office (for appointments etc.) via phone at (202) 745-4300.

Dr Robert Lee Zarr is licensed to practice in District Of Columbia (license number MD32901) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1457414153.

Contact Information

Dr Robert Lee Zarr, MD,MPH
3020 14th St Nw,
Washington, DC 20009-6865
(202) 745-4300
Not Available

Map and Direction




Physician's Profile

Full NameDr Robert Lee Zarr
GenderMale
SpecialityPediatrics
Location3020 14th St Nw, Washington, District Of Columbia
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1457414153
  • Provider Enumeration Date: 12/18/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 8729102611
  • Enrollment ID: I20100830000426

Medical Identifiers

Medical identifiers for Dr Robert Lee Zarr such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1457414153NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics MD32901 (District Of Columbia)Primary

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 Lee Zarr allows following entities to bill medicare on his behalf.
Entity NameUnity Health Care Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093894172
PECOS PAC ID: 3476647264
Enrollment ID: O20071024000456

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 Lee Zarr 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 Lee Zarr, MD,MPH
336 13th St Ne,
Washington, DC 20002-6326

Ph: (202) 544-4104
Dr Robert Lee Zarr, MD,MPH
3020 14th St Nw,
Washington, DC 20009-6865

Ph: (202) 745-4300

Reviews and Comments


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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.

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