Nicholas Pereira Risko, MD - Medicare Emergency Medicine in Columbia, MD

Nicholas Pereira Risko, MD is a medicare enrolled "Emergency Medicine" physician in Columbia, Maryland. His current practice location is 5755 Cedar Ln, Columbia, Maryland. You can reach out to his office (for appointments etc.) via phone at (410) 740-7890.

Nicholas Pereira Risko is licensed to practice in Maryland (license number D84989) 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 1780025700.

Contact Information

Nicholas Pereira Risko, MD
5755 Cedar Ln,
Columbia, MD 21044-2912
(410) 740-7890
Not Available

Map and Direction




Physician's Profile

Full NameNicholas Pereira Risko
GenderMale
SpecialityEmergency Medicine
Location5755 Cedar Ln, Columbia, Maryland
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1780025700
  • Provider Enumeration Date: 07/08/2013
  • Last Update Date: 01/09/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 9436374907
  • Enrollment ID: I20180821003702

Medical Identifiers

Medical identifiers for Nicholas Pereira Risko such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1780025700NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207P00000XEmergency Medicine 4348 (Maryland)Secondary
207P00000XEmergency Medicine D84989 (Maryland)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. Nicholas Pereira Risko allows following entities to bill medicare on his behalf.
Entity NameJohns Hopkins University
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922008549
PECOS PAC ID: 8921903147
Enrollment ID: O20031215000719
Entity NameJohns Hopkins Emergency Medical
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922098466
PECOS PAC ID: 3577546753
Enrollment ID: O20040609000834

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. Nicholas Pereira Risko 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
Nicholas Pereira Risko, MD
6201 Greenleigh Ave,
Middle River, MD 21220-2004

Ph: (410) 933-2704
Nicholas Pereira Risko, MD
5755 Cedar Ln,
Columbia, MD 21044-2912

Ph: (410) 740-7890

Reviews and Comments


Emergency Medicine Doctors in Columbia, MD

Dr. Wynne Breed, M.D.
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-740-7777    Fax: 410-740-7551
Mayuri Patel, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 443-718-3737    
Danielle K Matilsky, MD
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-720-8482    
Levan Kuck,
Emergency Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-550-9720    
Dr. Igor Kukelyansky, M.D.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 443-540-2277    
Selamawit Getachew,
Emergency Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-550-9720    
Andrea Ceresa Ridgeway, D.O.
Emergency Medicine
Medicare: Medicare Enrolled
Practice Location: 5755 Cedar Ln, Columbia, MD 21044
Phone: 410-740-8787    

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.