Mr Marco Rodrigo Oldsman, CRNP - Medicare Nurse Practitioner in Baltimore, MD

Mr Marco Rodrigo Oldsman, CRNP is a medicare enrolled "Nurse Practitioner - Primary Care" in Baltimore, Maryland. He graduated from nursing school in 2016 and has 8 years of diverse experience with area of expertise as Nurse Practitioner. He is a member of the group practice University Of Maryland Physicians P.a. and his current practice location is 22 S Greene St, Baltimore, Maryland. You can reach out to his office (for appointments etc.) via phone at (617) 759-8772.

Mr Marco Rodrigo Oldsman is licensed to practice in Maryland (license number R209333) 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 1083166300.

Contact Information

Mr Marco Rodrigo Oldsman, CRNP
22 S Greene St,
Baltimore, MD 21201-1544
(617) 759-8772
Not Available

Map and Direction




Provider's Profile

Full NameMr Marco Rodrigo Oldsman
GenderMale
SpecialityNurse Practitioner
Experience8 Years
Location22 S Greene St, Baltimore, Maryland
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:
  • Mr Marco Rodrigo Oldsman graduated from nursing school in 2016
  NPI Data:
  • NPI Number: 1083166300
  • Provider Enumeration Date: 11/03/2016
  • Last Update Date: 11/03/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 9830471051
  • Enrollment ID: I20170124001933

Medical Identifiers

Medical identifiers for Mr Marco Rodrigo Oldsman such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1083166300NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LP2300XNurse Practitioner - Primary Care R209333 (Maryland)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Maryland Medical CenterBaltimore, MDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Of Maryland Physicians P.a.2769394808310

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. Mr Marco Rodrigo Oldsman allows following entities to bill medicare on his behalf.
Entity NameUniversity Of Maryland Physicians P.a.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689623175
PECOS PAC ID: 2769394808
Enrollment ID: O20031105000792

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. Mr Marco Rodrigo Oldsman 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
Mr Marco Rodrigo Oldsman, CRNP
22 S Greene St,
Baltimore, MD 21201-1544

Ph: () -
Mr Marco Rodrigo Oldsman, CRNP
22 S Greene St,
Baltimore, MD 21201-1544

Ph: (617) 759-8772

Reviews and Comments


Nurse Practitioner Nurses in Baltimore, MD

Ms. Lindsay Bream O'meara, CRNP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 22 S Greene St, Suite S4d07, Baltimore, MD 21201
Phone: 410-328-3365    
Mrs. Tamara Jeanne Setola, CPNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 7001 Johnnycake Rd Ste 101, Baltimore, MD 21244
Phone: 410-719-0063    
Alison C Eissler, CRNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 312 N. Martin Luther King Jr. Blvd, Suite 102, Baltimore, MD 21201
Phone: 610-716-0192    
Mrs. Rebecca Delaney Tsao, CRNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 98 North Broadway, Suite 421, Baltimore, MD 21231
Phone: 410-955-6211    
Kamishia Latasha Thomas, ANP-C
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 601 N Caroline Street, Baltimore, MD 21264
Phone: 443-997-0270    Fax: 410-614-1168
Dana Aybout, ARNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 4940 Eastern Avenue, Baltimore, MD 21264
Phone: 410-550-5568    Fax: 410-550-0470
Andrew Brave, CRNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2401 W Belvedere Ave, Baltimore, MD 21215
Phone: 410-601-9000    

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.