Dr Ruth Ellen Hollo, MD - Medicare Pediatrics in Washington, DC

Dr Ruth Ellen Hollo, MD is a medicare enrolled "Pediatrics" physician in Washington, District Of Columbia. Her current practice location is 111 Michigan Ave Nw, Washington, District Of Columbia. You can reach out to her office (for appointments etc.) via phone at (202) 476-6878.

Dr Ruth Ellen Hollo is licensed to practice in District Of Columbia (license number MD036812) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1184604050.

Contact Information

Dr Ruth Ellen Hollo, MD
111 Michigan Ave Nw,
Washington, DC 20010-2978
(202) 476-6878
Not Available

Map and Direction




Physician's Profile

Full NameDr Ruth Ellen Hollo
GenderFemale
SpecialityPediatrics
Location111 Michigan Ave 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: 1184604050
  • Provider Enumeration Date: 01/18/2006
  • Last Update Date: 10/22/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 3375631328
  • Enrollment ID: I20071108000701

Medical Identifiers

Medical identifiers for Dr Ruth Ellen Hollo such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184604050NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics MD036812 (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 Ruth Ellen Hollo allows following entities to bill medicare on her behalf.
Entity NameChildrens Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912939703
PECOS PAC ID: 0244143170
Enrollment ID: O20031107000130

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 Ruth Ellen Hollo 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 Ruth Ellen Hollo, MD
613 Lexington Pl Ne,
Washington, DC 20002-5219

Ph: (202) 544-6234
Dr Ruth Ellen Hollo, MD
111 Michigan Ave Nw,
Washington, DC 20010-2978

Ph: (202) 476-6878

Reviews and Comments


Pediatrics Doctors in Washington, DC

Dr. Talita Michelle Jordan, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 111 Michigan Ave Nw, Washington, DC 20010
Phone: 202-476-5000    
Yue-hin Loke, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 111 Michigan Ave Nw, W3.5, 600, Washington, DC 20010
Phone: 202-476-3670    
Elshadey Yayehyerade Bekele,
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Medicare: Medicare Enrolled
Practice Location: 111 Michigan Ave Nw, Washington, DC 20010
Phone: 301-565-4279    
Jia Liu, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 111 Michigan Ave Nw, Washington, DC 20010
Phone: 202-476-5000    
Dr. Charles John Billington Jr., MDPHD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 111 Michigan Ave Nw, W3.5, 600, Washington, DC 20010
Phone: 202-476-3670    Fax: 202-476-4741
Dr. Joy Marie Morgan, M.D.
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 111 Michigan Ave Nw, Washington, DC 20010
Phone: 202-476-5000    
Lindsey Szymanski,
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Medicare: Not Enrolled in Medicare
Practice Location: 111 Michigan Ave Nw, Washington, DC 20010
Phone: 888-884-2327    

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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